Papers | Sookil Kim Lab (ENPL)

Seongbeen Kim, Changhyeok Choi, Jongkook Hwang, Jinkyu Park, Jooyoung Jeong, Hyunwoo Jun, Seonggyu Lee, Soo-Kil Kim, Jong Hyun Jang, Yousung Jung, Jinwoo Lee

ACS Nano, Vol. 14, pp. 4988-4999 (2020)

DOI:10.1021/acsnano.0c01285

133

Fabrication of Large Area Ag Gas Diffusion Electrode via Electrodeposition for Electrochemical CO2 Reduction

Seonhwa Oh, Hyanjoo Park, Hoyoung Kim, Young Sang Park, Min Gwan Ha, Jong Hyun Jang, Soo-Kil Kim

Coatings, Vol. 10, pp. 341 (2020)

DOI:10.3390/coatings10040341

132

Performance deterioration and recovery in high-temperature polymer electrolyte membrane fuel cells: Effects of deliquescence of phosphoric acid

Hyanjoo Park, Hoyoung Kim, Dong-Kwon Kim, Woo Jae Lee, Insoo Choi, Hyoung-Juhn Kim, Soo-Kil Kim

International Journal of Hydrogen Energy, Vol. 45, pp. 32844-32855 (2020)

DOI:10.1016/j.ijhydene.2020.03.039

131

Binder-coated electrodeposited PtNiCu catalysts for the oxygen reduction reaction in high-temperature polymer electrolyte membrane fuel cells

Hyanjoo Park, Dong-Kwon Kim, Hoyoung Kim, Seonhwa Oh, Won Suk Jung, Soo-Kil Kim

Applied Surface Science, Vol. 510, pp. 145444 (2020)

DOI:10.1016/j.apsusc.2020.145444

130

Facile electrochemical preparation of nonprecious Co Cu alloy catalysts for hydrogen production in proton exchange membrane water electrolysis

Hoyoung Kim, Hyanjoo Park, Seonhwa Oh, Soo‐Kil Kim

International Journal of Energy Research, Vol. 44, pp. 2833-2844 (2020)

DOI:10.1002/er.5099

129

Ag-deposited Ti gas diffusion electrode in proton exchange membrane CO2 electrolyzer for CO production

Seonhwa Oh, Young Sang Park, Hyanjoo Park, Hoyoung Kim, Jong Hyun Jang, Insoo Choi, Soo-Kil Kim

Journal of Industrial and Engineering Chemistry, Vol. 82, pp. 374-382 (2020)

DOI:10.1016/j.jiec.2019.11.001

20195 Articles

128

Performance enhancement of high-temperature polymer electrolyte membrane fuel cells using Pt pulse electrodeposition

Dong-Kwon Kim, Hoyoung Kim, Hyanjoo Park, SeonHwa Oh, Sang Hyun Ahn, Hyoung-Juhn Kim, Soo-Kil Kim

Journal of Power Sources, Vol. 438, pp. 227022 (2019)

DOI:10.1016/j.jpowsour.2019.227022

127

Proton-exchange membrane CO2 electrolyzer for CO production using Ag catalyst directly electrodeposited onto gas diffusion layer

Yu Seok Ham, Young Sang Park, Ara Jo, Jong Hyun Jang, Soo-Kil Kim, Jae Jeong Kim

Journal of Power Sources, Vol. 437, pp. 226898 (2019)

DOI:10.1016/j.jpowsour.2019.226898

126

Chemical transformation of solution-processed Ag nanocrystal thin films into electrically conductive and catalytically active Pt-based nanostructures

Mingi Seong, Hoyoung Kim, Ho Young Woo, Md Ashraf Hossain, Jun Hyuk Ahn, Soo-Kil Kim, Taejong Paik, Soong Ju Oh

Journal of Industrial and Engineering Chemistry, Vol. 76, pp. 388-395 (2019)

DOI:10.1016/j.jiec.2019.04.004

125

Electrochemically fabricated NiW on a Cu nanowire as a highly porous non- precious-metal cathode catalyst for a proton exchange membrane water electrolyzer

Hoyoung Kim, Hyanjoo Park, Dong-Kwon Kim, SeonHwa Oh, Insoo Choi, Soo-Kil Kim

ACS Sustainable Chemistry & Engineering, Vol. 7, pp. 8265-8273 (2019)

DOI:10.1021/acssuschemeng.8b06643

124

Pulse-electrodeposited nickel phosphide for high-performance proton exchange membrane water electrolysis

Hoyoung Kim, Hyanjoo Park, Dong-Kwon Kim, Insoo Choi, Soo-Kil Kim

Journal of Alloys and Compounds, Vol. 785, pp. 296-304 (2019)

DOI:10.1016/j.jallcom.2019.01.192

20187 Articles

123

Enhanced catalytic activity of electrodeposited Ni-Cu-P toward oxygen evolution reaction

Byung Keun Kim, Soo-Kil Kim, Sung Ki Cho, Jae Jeong Kim

Applied Catalysis B: Environmental, Vol. 237, pp. 409-415 (2018)

DOI:10.1016/j.apcatb.2018.05.082

122

A novel strategy to develop non-noble metal catalyst for CO2 electroreduction: Hybridization of metal-organic polymer

Yeongdong Mun, Kyeounghak Kim, Seongbeen Kim, Seunghyun Lee, Seonggyu Lee, Sujeong Kim, Wonyong Choi, Soo-kil Kim, Jeong Woo Han, Jinwoo Lee

Applied Catalysis B: Environmental, Vol. 236, pp. 154-161 (2018)

DOI:10.1016/j.apcatb.2018.05.025

121

Electrodeposition-fabricated PtCu-alloy cathode catalysts for high- temperature proton exchange membrane fuel cells

Hyanjoo Park, Kyung Min Kim, Hoyoung Kim, Dong-Kwon Kim, Yong Sun Won, Soo-Kil Kim

Korean Journal of Chemical Engineering, Vol. 35, pp. 1547-1555 (2018)

DOI:10.1007/s11814-018-0059-z

120

A transition metal oxysulfide cathode for the proton exchange membrane water electrolyzer

Hyunki Kim, Junhyeong Kim, Soo-Kil Kim, Sang Hyun Ahn

Applied Catalysis B: Environmental, Vol. 232, pp. 93-100 (2018)

DOI:10.1016/j.apcatb.2018.03.023

119

Electrodeposited amorphous Co–P–B ternary catalyst for hydrogen evolution reaction

Junhyeong Kim, Hyunki Kim, Soo-Kil Kim, Sang Hyun Ahn

Journal of Materials Chemistry A, Vol. 6, pp. 6282-6288 (2018)

DOI:10.1039/c7ta11033b

118

Direct fabrication of gas diffusion cathode by pulse electrodeposition for proton exchange membrane water electrolysis

Hyanjoo Park, Seunghoe Choe, Hoyoung Kim, Dong-Kwon Kim, GeonHee Cho, YoonSu Park, Jong Hyun Jang, Don-Hyung Ha, Sang Hyun Ahn, Soo-Kil Kim

Applied Surface Science, Vol. 444, pp. 303-311 (2018)

DOI:10.1016/j.apsusc.2018.03.071

117

Direct formation of dendritic Ag catalyst on a gas diffusion layer for electrochemical CO2 reduction to CO and H2

Yu Seok Ham, Myung Jun Kim, Taeho Lim, Dong-Kwon Kim, Soo-Kil Kim, Jae Jeong Kim

International Journal of Hydrogen Energy, Vol. 43, pp. 11315-11325 (2018)

DOI:10.1016/j.ijhydene.2017.12.067

20178 Articles

116

An extremely low Pt loading cathode for a highly efficient proton exchange membrane water electrolyzer

Hoyoung Kim, Seunghoe Choe, Hyanjoo Park, Jong Hyun Jang, Sang Hyun Ahn, Soo-Kil Kim

Nanoscale, Vol. 9, pp. 19045-19049 (2017)

DOI:10.1039/c7nr07224d

115

Electrochemical reduction of carbon dioxide using Ag catalysts prepared by electrodeposition in the presence of additives

Hyanjoo Park, Hoyoung Kim, Eunkyoung Hwang, Sang Hyun Ahn, Soo-Kil Kim

Journal of Nanoscience and Nanotechnology, Vol. 17, pp. 7843-7851 (2017)

DOI:10.1166/jnn.2017.15059

114

Pd–Sn alloy electrocatalysts for interconversion between carbon dioxide and formate/formic acid

Eunkyoung Hwang, Hoyoung Kim, Hyanjoo Park, Taeho Lim, Yong-Tae Kim, Sang Hyun Ahn, Soo-Kil Kim

Journal of Nanoscience and Nanotechnology, Vol. 17, pp. 7547-7555 (2017)

DOI:10.1166/jnn.2017.14823

113

AgIn dendrite catalysts for electrochemical reduction of CO2 to CO

Hyanjoo Park, Jihui Choi, Hoyoung Kim, Eunkyoung Hwang, Don-Hyung Ha, Sang Hyun Ahn, Soo-Kil Kim

Applied Catalysis B: Environmental, Vol. 219, pp. 123-131 (2017)

DOI:10.1016/j.apcatb.2017.07.038

112

Electrochemical preparation of Ag/Cu and Au/Cu foams for electrochemical conversion of CO2 to CO

Hyunju Lee, Soo-Kil Kim, Sang Hyun Ahn

Journal of Industrial and Engineering Chemistry, Vol. 54, pp. 218-225 (2017)

DOI:10.1016/j.jiec.2017.05.036

111

Electrochemically Fabricated Pd–In Catalysts for Carbon Dioxide ‐ Formate/Formic Acid Inter Conversion

Eunkyoung Hwang, Hyanjoo Park, Hoyoung Kim, Sang Hyun Ahn, Soo‐Kil Kim

Bulletin of the Korean Chemical Society, Vol. 38, pp. 607-613 (2017)

DOI:10.1002/bkcs.11133

110

Electrodeposited Ag catalysts for the electrochemical reduction of CO2 to CO

Yu Seok Ham, Seunghoe Choe, Myung Jun Kim, Taeho Lim, Soo-Kil Kim, Jae Jeong Kim

Applied Catalysis B: Environmental, Vol. 208, pp. 35-43 (2017)

DOI:10.1016/j.apcatb.2017.02.040

109

Non-precious metal electrocatalysts for hydrogen production in proton exchange membrane water electrolyzer

Hoyoung Kim, Eunkyoung Hwang, Hyanjoo Park, Byung-Seok Lee, Jong Hyun Jang, Hyoung-Juhn Kim, Sang Hyun Ahn, Soo-Kil Kim

Applied Catalysis B: Environmental, Vol. 206, pp. 608-616 (2017)

DOI:10.1016/j.apcatb.2017.01.074

201611 Articles

108

Communication—Monitoring the Average Molecular Weight of Polyethylene Glycol in an Acidic Cu Plating Bath

Seunghoe Choe, Myung Jun Kim, Taeho Lim, Yu Seok Ham, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 163, pp. D747-D749 (2016)

DOI:10.1149/2.0641614jes

107

Direct access to aggregation-free and small intermetallic nanoparticles in ordered, large-pore mesoporous carbon for an electrocatalyst

Yeongdong Mun, Jongmin Shim, Kyeounghak Kim, Jeong Woo Han, Soo-Kil Kim, Youngjin Ye, Jongkook Hwang, Seonggyu Lee, JongHyun Jang, Yong-Tae Kim, Jinwoo Lee

RSC Advances, Vol. 6, pp. 88255-88264 (2016)

DOI:10.1039/c6ra14861a

106

Characterization and Integration Performance of Methyl Silsesquioxane-Based Nano Porous Low-k Dielectric Films

Eunmi Choi, Minwoo Nam, Areum Kim, Keunwon Kang, Longshou Zheng, Soon Hyeong Kwon, Sung Pil Yoon, Sang June Hahn, Soo-Kil Kim*, Hyungbin Son, Sung Gyu Pyo*

Journal of Nanoscience and Nanotechnology, Vol. 16, pp. 11224-11228 (2016)

DOI:10.1166/jnn.2016.13482

105

Microstructural Evolution of Cu Thin Film on the Nano-Thin TaNx/Oxygen Stuffed TaNx Structure

Minwoo Nam, Eunmi Choi, Areum Kim, Sang June Hahn, Keunwon Kang, Longshou Zheng, Soon Hyeong Kwon, Soo-Kil Kim, Sang June Hahn, Ju Young Yun, Sung Gyu Pyo

Journal of Nanoscience and Nanotechnology, Vol. 16, pp. 11018-11021 (2016)

DOI:10.1166/jnn.2016.13282

104

Fabrication of Au catalysts for electrochemical reduction of CO2 to syngas

Yu Seok Ham, Myung Jun Kim, Jihui Choi, Seunghoe Choe, Taeho Lim, Soo-Kil Kim, Jae Jeong Kim

Journal of Nanoscience and Nanotechnology, Vol. 16, pp. 10846-10852 (2016)

DOI:10.1166/jnn.2016.13251

103

Electrochemical Conversion of Carbon Dioxide to Formic Acid on Sn–Zn Alloy Catalysts Prepared by Electrodeposition

Insoo Choi, Hak-Yoon Kim, Sang Hyun Ahn, Seung Jun Hwang, Sung Jong Yoo, Ho Young Kim, Jihui Choi, Hyan Joo Park, Jong Hyun Jang, Soo-Kil Kim

Journal of Nanoscience and Nanotechnology, Vol. 16, pp. 10470-10474 (2016)

DOI:10.1166/jnn.2016.13179

102

Electrochemical Preparation of Ru/Co Bi layered Catalysts on Ti Substrates for the Oxygen Evolution Reaction

Jin Yeong Kim, Hyanjoo Park, Hoyoung Kim, Eunkyoung Hwang, Sang Hyun Ahn, Soo‐Kil Kim

Bulletin of the Korean Chemical Society, Vol. 37, pp. 1270-1277 (2016)

DOI:10.1002/bkcs.10853

101

Electrochemical CO2 reduction to CO on dendritic Ag–Cu electrocatalysts prepared by electrodeposition

Jihui Choi, Myung Jun Kim, Sang Hyun Ahn, Insoo Choi, Jong Hyun Jang, Yu Seok Ham, Jae Jeong Kim, Soo-Kil Kim

Chemical Engineering Journal, Vol. 299, pp. 37-44 (2016)

DOI:10.1016/j.cej.2016.04.037

100

Characterizing coverage of phosphoric acid on carbon-supported platinum nanoparticles using in situ extended X-Ray absorption fine structure spectroscopy and cyclic voltammetry

Hee-Young Park, Sang Hyun Ahn, Soo-Kil Kim, Hyoung-Juhn Kim, Dirk Henkensmeier, Jin Young Kim, Sung Jong Yoo, Jong Hyun Jang

Journal of The Electrochemical Society, Vol. 163, pp. F210-F215 (2016)

DOI:10.1149/2.0651603jes

High accuracy concentration analysis of accelerator components in acidic Cu superfilling bath

Seunghoe Choe, Myung Jun Kim, Kwang Hwan Kim, Hoe Chul Kim, Yongkeun Jeon, Tae Young Kim, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 163, pp. D33-D39 (2016)

DOI:10.1149/2.0471602jes

Anion exchange membrane water electrolyzer with an ultra-low loading of Pt-decorated Ni electrocatalyst

Sang Hyun Ahn, Sung Jong Yoo, Hyoung-Juhn Kim, Dirk Henkensmeier, Suk Woo Nam, Soo-Kil Kim, Jong Hyun Jang

Applied Catalysis B: Environmental, Vol. 180, pp. 674-679 (2016)

DOI:10.1016/j.apcatb.2015.07.020

20156 Articles

Oxygen reduction reaction on electrodeposited PtAu alloy catalysts in the presence of phosphoric acid

Ji-Eun Lim, Uk Jae Lee, Sang Hyun Ahn, EunAe Cho, Hyoung-Juhn Kim, Jong Hyun Jang, Hyungbin Son, Soo-Kil Kim

Applied Catalysis B: Environmental, Vol. 165, pp. 495-502 (2015)

DOI:10.1016/j.apcatb.2014.10.042

Activity and stability of the oxygen evolution reaction on electrodeposited Ru and its thermal oxides

Jin Yeong Kim, Jihui Choi, Ho Young Kim, Eunkyoung Hwang, Hyoung-Juhn Kim, Sang Hyun Ahn, Soo-Kil Kim

Applied Surface Science, Vol. 359, pp. 227-235 (2015)

DOI:10.1016/j.apsusc.2015.10.082

High-activity electrodeposited NiW catalysts for hydrogen evolution in alkaline water electrolysis

Sung Hoon Hong, Sang Hyun Ahn, Jihui Choi, Jin Yeong Kim, Ho Young Kim, Hyoung-Juhn Kim, Jong Hyun Jang, Haekyoung Kim, Soo-Kil Kim

Applied Surface Science, Vol. 349, pp. 629-635 (2015)

DOI:10.1016/j.apsusc.2015.05.040

Designing a highly active metal free oxygen reduction catalyst in membrane electrode assemblies for alkaline fuel cells: effects of pore size and doping site position

Seonggyu Lee, Myounghoon Choun, Youngjin Ye, Jaeyoung Lee, Yeongdong Mun, Eunae Kang, Jongkook Hwang, Young‐Ho Lee, Chae‐Ho Shin, Seung‐Hyeon Moon, Soo‐Kil Kim, Eunsung Lee, Jinwoo Lee

Angewandte Chemie, Vol. 127, pp. 9362-9366 (2015)

DOI:10.1002/ange.201501590

Electrochemical behavior of citric acid and its influence on Cu electrodeposition for damascene metallization

Myung Jun Kim, Seunghoe Choe, Hoe Chul Kim, Sung Ki Cho, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 162, pp. D354-D359 (2015)

DOI:10.1149/2.0561508jes

Accuracy improvement in cyclic voltammetry stripping analysis of thiourea concentration in copper plating baths

Seunghoe Choe, Myung Jun Kim, Kwang Hwan Kim, Hoe Chul Kim, Jae Chun Song, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 162, pp. H294-H300 (2015)

DOI:10.1149/2.0051506jes

20149 Articles

Electrodeposition of Cu films with low resistivity and improved hardness using additive derivatization

Hoe Chul Kim, Myung Jun Kim, Seunghoe Choe, Taeho Lim, Kyung Ju Park, Kwang Hwan Kim, Sang Hyun Ahn, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 161, pp. D749-D755 (2014)

DOI:10.1149/2.0271414jes

Oxygen reduction reaction on electrodeposited PtAu alloy catalysts in the presence of phosphoric acid

Ji-Eun Lim, Uk Jae Lee, Sang Hyun Ahn, EunAe Cho, Hyoung-Juhn Kim, Jong Hyun Jang, Hyungbin Son, Soo-Kil Kim

Applied Catalysis B: Environmental, Vol. 165, pp. 495-502 (2014)

DOI:10.1016/j.apcatb.2014.10.042

Development of a membrane electrode assembly for alkaline water electrolysis by direct electrodeposition of nickel on carbon papers

Sang Hyun Ahn, Byung-Seok Lee, Insoo Choi, Sung Jong Yoo, Hyoung-Juhn Kim, EunAe Cho, Dirk Henkensmeier, Suk Woo Nam, Soo-Kil Kim, Jong Hyun Jang

Applied Catalysis B: Environmental, Vol. 154, pp. 197-205 (2014)

DOI:10.1016/j.apcatb.2014.02.021

Degradation of poly (ethylene glycol–propylene glycol) copolymer and its influences on copper electrodeposition

Seunghoe Choe, Myung Jun Kim, Hoe Chul Kim, Taeho Lim, Kyung Ju Park, Kwang Hwan Kim, Sang Hyun Ahn, Anna Lee, Soo-Kil Kim, Jae Jeong Kim

Journal of Electroanalytical Chemistry, Vol. 714, pp. 85-91 (2014)

DOI:10.1016/j.jelechem.2013.12.023

Decomposition of hydrogen sulfide (H2S) on Ni (100) and Ni3Al (100) surfaces from first-principles

Juan Martin Hernandez, Dong-Hee Lim, Hoang Viet Phuc Nguyen, Sung-Pil Yoon, Jonghee Han, Suk Woo Nam, Chang Won Yoon, Soo-Kil Kim, Hyung Chul Ham

International Journal of Hydrogen Energy, Vol. 39, pp. 12251-12258 (2014)

DOI:10.1016/j.ijhydene.2014.03.064

Electrodeposited NiCu Alloy Catalysts for Glucose Oxidation.

Ji-Eun Lim, Sang Hyun Ahn, Jong Hyun Jang, Hansoo Park, Soo-Kil Kim

Bulletin of the Korean Chemical Society, Vol. 35, pp. 2019 (2014)

DOI:10.5012/bkcs.2014.35.7.2019

Analysis on the effect of operating conditions on electrochemical conversion of carbon dioxide to formic acid

Hak-Yoon Kim, Insoo Choi, Sang Hyun Ahn, Seung Jun Hwang, Sung Jong Yoo, Jonghee Han, Jihyun Kim, Hansoo Park, Jong Hyun Jang, Soo-Kil Kim

International Journal of Hydrogen Energy, Vol. 39, pp. 16506-16512 (2014)

DOI:10.1016/j.ijhydene.2014.03.145

Fabrication and evaluation of nickel cobalt alloy electrocatalysts for alkaline water splitting

Sung Hoon Hong, Sang Hyun Ahn, Insoo Choi, Sung Gyu Pyo, Hyoung-Juhn Kim, Jong Hyun Jang, Soo-Kil Kim

Applied Surface Science, Vol. 307, pp. 146-152 (2014)

DOI:10.1016/j.apsusc.2014.03.197

Effects of nitrogen atoms of benzotriazole and its derivatives on the properties of electrodeposited Cu films

Hoe Chul Kim, Myung Jun Kim, Taeho Lim, Kyung Ju Park, Kwang Hwan Kim, Seunghoe Choe, Soo-Kil Kim, Jae Jeong Kim

Thin Solid Films, Vol. 550, pp. 421-427 (2014)

DOI:10.1016/j.tsf.2013.10.124

201315 Articles

Degradation of bis (3-sulfopropyl) disulfide and its influence on copper electrodeposition for feature filling

Seunghoe Choe, Myung Jun Kim, Hoe Chul Kim, Sung Ki Cho, Sang Hyun Ahn, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 160, pp. D3179-D3185 (2013)

DOI:10.1149/2.032312jes

Characterizations of polybenzimidazole based electrochemical hydrogen pumps with various Pt loadings for H2/CO2 gas separation

Soo Jin Kim, Byung-Seok Lee, Sang Hyun Ahn, Jun Young Han, Hee Young Park, Sung Hyun Kim, Sung Jong Yoo, Hyoung-Juhn Kim, EunAe Cho, Dirk Henkensmeier, Suk Woo Nam, Tae-Hoon Lim, Soo-Kil Kim, Wansoo Huh, Jong Hyun Jang

International Journal of Hydrogen Energy, Vol. 38, pp. 14816-14823 (2013)

DOI:10.1016/j.ijhydene.2013.08.142

Effect of morphology of electrodeposited Ni catalysts on the behavior of bubbles generated during the oxygen evolution reaction in alkaline water electrolysis

Sang Hyun Ahn, Insoo Choi, Hee-Young Park, Seung Jun Hwang, Sung Jong Yoo, EunAe Cho, Hyoung-Juhn Kim, Dirk Henkensmeier, Suk Woo Nam, Soo-Kil Kim, Jong Hyun Jang

Chemical Communications, Vol. 49, pp. 9323-9325 (2013)

DOI:10.1039/c3cc44891f

Pulse-reverse electrodeposition of Cu for the fabrication of metal interconnection: I. Effects of anodic steps on the competitive adsorption of the additives used for superfilling

Myung Jun Kim, Taeho Lim, Kyung Ju Park, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 160, pp. D3081-D3087 (2013)

DOI:10.1149/2.015312jes

Pulse-reverse electrodeposition of Cu for the fabrication of metal interconnection: II. Enhancement of Cu superfilling and leveling

Myung Jun Kim, Taeho Lim, Kyung Ju Park, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 160, pp. D3088-D3092 (2013)

DOI:10.1149/2.016312jes

Electrochemically fabricated NiCu alloy catalysts for hydrogen production in alkaline water electrolysis

Sang Hyun Ahn, Hee-Young Park, Insoo Choi, Sung Jong Yoo, Seung Jun Hwang, Hyoung-Juhn Kim, EunAe Cho, Chang Won Yoon, Hansoo Park, Hyungbin Son, Juan Martin Hernandez, Suk Woo Nam, Tae-Hoon Lim, Soo-Kil Kim, Jong Hyun Jang

International Journal of Hydrogen Energy, Vol. 38, pp. 13493-13501 (2013)

DOI:10.1016/j.ijhydene.2013.07.103

Glucose oxidation on gold-modified copper electrode

Ji-Eun Lim, Sang Hyun Ahn, Sung Gyu Pyo, Hyungbin Son, Jong Hyun Jang, Soo-Kil Kim

Bulletin of the Korean Chemical Society, Vol. 34, pp. 2685-2690 (2013)

DOI:10.5012/bkcs.2013.34.9.2685

Enhanced charge storage by optimization of pore structure in nanocomposite between ordered mesoporous carbon and nanosized WO3− x

Yuanyuan Zhou, Seunghyun Ko, Chul Wee Lee, Sung Gyu Pyo, Soo-Kil Kim, Songhun Yoon

Journal of Power Sources, Vol. 244, pp. 777-782 (2013)

DOI:10.1016/j.jpowsour.2013.04.054

Effects of platinum loading on the performance of proton exchange membrane fuel cells with high ionomer content in catalyst layers

Sang Hyun Ahn, Sunyeol Jeon, Hee-Young Park, Soo-Kil Kim, Hyoung-Juhn Kim, EunAe Cho, Dirk Henkensmeier, Sung Jong Yoo, Suk Woo Nam, Tae-Hoon Lim, Jong Hyun Jang

International Journal of Hydrogen Energy, Vol. 38, pp. 9826-9834 (2013)

DOI:10.1016/j.ijhydene.2013.05.123

Reduction Process of Dislocation and Standby Leakage Current for Embedded Flash Memory Using Nano-Scale Integration

Jong-Won Sun, Ji Hwan Park, Taek-Seung Yang, Heesoo Choi, Yinhua Cui, Eunmi Choi, Areum Kim, Lee Seul Oh, Sun Jae Lee, Hyunjin Park, Chang Hyun Kim, Soo-Kil Kim, Hyungbin Son, Dong Hyun Lee, Sung Gyu Pyo

Journal of Nanoscience and Nanotechnology, Vol. 13, pp. 4291-4296 (2013)

DOI:10.1166/jnn.2013.7172

Effect of particle size of PtRu nanoparticles embedded in WO3 on electrocatalysis

Sung Jong Yoo, Hee Young Park, Seung Jun Hwang, Sung Gyu Pyo, Soo-Kil Kim, Yung-Eun Sung, Tae-Hoon Lim

Journal of Nanoscience and Nanotechnology, Vol. 13, pp. 3591-3596 (2013)

DOI:10.1166/jnn.2013.7323

Seed repair by electrodeposition in pyrophosphate solution for acid Cu superfilling

Seunghoe Choe, Myung Jun Kim, Hoe Chul Kim, Taeho Lim, Kyung Ju Park, Sung Ki Cho, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 160, pp. D202-D205 (2013)

DOI:10.1149/2.028306jes

Supported core@ shell electrocatalysts for fuel cells: close encounter with reality

Seung Jun Hwang, Sung Jong Yoo, Jungho Shin, Yong-Hun Cho, Jong Hyun Jang, Eunae Cho, Yung-Eun Sung, Suk Woo Nam, Tae-Hoon Lim, Seung-Cheol Lee, Soo-Kil Kim

Scientific Reports, Vol. 3, pp. 1309 (2013)

DOI:10.1038/srep01309

Role of Electronic Perturbation in Stability and Activity of Pt-Based Alloy Nanocatalysts for Oxygen Reduction

Seung Jun Hwang, Soo-Kil Kim*, June-Gunn Lee, Seung-Cheol Lee, Jong Hyun Jang, Pil Kim, Tae-Hoon Lim, Yung-Eun Sung, Sung Jong Yoo*

Journal of American Chemical Society, Vol. 134, pp. 19508-19511 (2013)

DOI:10.1021/ja307951y

Effect of Se modification on RuSey/C electrocatalyst for oxygen reduction with phosphoric acid

Hee-Young Park, Sung Jong Yoo, Soo Jin Kim, Sang-Young Lee, Hyung Chul Ham, Yung-Eun Sung, Soo-Kil Kim, Seung Jun Hwang, Hyoung-Juhn Kim, EunAe Cho, Dirk Henkensmeier, Suk Woo Nam, Tae-Hoon Lim, Jong Hyun Jang

Electrochemistry Communications, Vol. 27, pp. 46-49 (2013)

DOI:10.1016/j.elecom.2012.10.032

201217 Articles

Development of a Galvanostatic Analysis Technique as an In Situ Diagnostic Tool for PEMFCs

Jong Hyun Jang, Kug-Seung Lee, Byung-Seok Lee, Sung Jong Yoo, Hung-Juhn Kim, EunAe Cho, Dirk Henkensmeier, Soo-Kil Kim, Seung Jun Hwang, Tae-Hoon Lim

International Journal of Hydrogen Energy, Vol. 37, pp. 5891-5900 (2012)

DOI:10.1149/MA2012-02/6/251

Effects of Pt loading in the anode on the durability of a membrane– electrode assembly for polymer electrolyte membrane fuel cells during startup/shutdown cycling

KwangSup Eom, GyeongHee Kim, EunAe Cho, Jong Hyun Jang, Hyoung-Juhn Kim, Sung Jong Yoo, Soo-Kil Kim, Bo Ki Hong

International Journal of Hydrogen Energy, Vol. 37, pp. 18455-18462 (2012)

DOI:10.1016/j.ijhydene.2012.09.077

One-pot synthesis of intermetallic electrocatalysts in ordered, large-pore mesoporous carbon/silica toward formic acid oxidation

Jongmin Shim, Jaehyuk Lee, Youngjin Ye, Jongkook Hwang, Soo-Kil Kim, Tae-Hoon Lim, Ulrich Wiesner, Jinwoo Lee

ACS Nano, Vol. 6, pp. 6870-6881 (2012)

DOI:10.1021/nn301692y

Ordered Mesoporous Carbon/MoO2 Nanocomposites as Stable Supercapacitor Electrodes

Yuanyuan Zhou, Chul Wee Lee, Soo-Kil Kim, Songhun Yoon

ECS Electrochemistry Letters, Vol. 1, pp. A17-A20 (2012)

DOI:10.1149/2.013201eel

Characteristics of pulse-reverse electrodeposited Cu thin film: II. Effects of organic additives

Myung Jun Kim, Taeho Lim, Kyung Ju Park, Oh Joong Kwon, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 159, pp. D544-D548 (2012)

DOI:10.1149/2.046209jes

Characteristics of pulse-reverse electrodeposited Cu thin films: I. effects of the anodic step in the absence of an organic additive

Myung Jun Kim, Taeho Lim, Kyung Ju Park, Sung Ki Cho, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 159, pp. D538-D543 (2012)

DOI:10.1149/2.045209jes

Electrodeposited Ni dendrites with high activity and durability for hydrogen evolution reaction in alkaline water electrolysis

Sang Hyun Ahn, Seung Jun Hwang, Sung Jong Yoo, Insoo Choi, Hyoung-Juhn Kim, Jong Hyun Jang, Suk Woo Nam, Tae-Hoon Lim, Taeho Lim, Soo-Kil Kim, Jae Jeong Kim

Journal of Materials Chemistry, Vol. 22, pp. 15153-15159 (2012)

DOI:10.1039/c2jm31439h

Application of TGA techniques to analyze the compositional and structural degradation of PEMFC MEAs

Hye-Jin Lee, Min Kyung Cho, Yoo Yeon Jo, Kug-Seung Lee, Hyung-Juhn Kim, EunAe Cho, Soo-Kil Kim, Dirk Henkensmeier, Tae-Hoon Lim, Jong Hyun Jang

Polymer Degradation and Stability, Vol. 97, pp. 1010-1016 (2012)

DOI:10.1016/j.polymdegradstab.2012.03.016

Pt3Y electrocatalyst for oxygen reduction reaction in proton exchange membrane fuel cells

Sung Jong Yoo, Kug-Seung Lee, Seung Jun Hwang, Yong-Hun Cho, Soo-Kil Kim, Jeong Woo Yun, Yung-Eun Sung, Tae-Hoon Lim

International Journal of Hydrogen Energy, Vol. 37, pp. 9758-9765 (2012)

DOI:10.1016/j.ijhydene.2012.03.089

Facile preparation of carbon-supported PtNi hollow nanoparticles with high electrochemical performance

Sung Jong Bae, Sung Jong Yoo, Yuntaek Lim, Sojeong Kim, Yirang Lim, Junghun Choi, Kee Suk Nahm, Seung Jun Hwang, Tae-Hoon Lim, Soo-Kil Kim, Pil Kim

Journal of Materials Chemistry, Vol. 22, pp. 8820-8825 (2012)

DOI:10.1039/c2jm16827h

An empirical relation between the plating process and accelerator coverage in Cu superfilling

Sung-Ki Cho, Myung-Jun Kim, Hyo-Chol Koo, Soo-Kil Kim, Jae-Jeong Kim

Bulletin of the Korean Chemical Society, Vol. 33, pp. 1603-1607 (2012)

DOI:10.5012/bkcs.2012.33.5.1603

Promoting effects of La for improved oxygen reduction activity and high stability of Pt on Pt–La alloy electrodes

Sung Jong Yoo, Seung Jun Hwang, June-Gunn Lee, Seung-Cheol Lee, Tae-Hoon Lim, Yung-Eun Sung, Andrzej Wieckowski, Soo-Kil Kim

Energy & Environmental Science, Vol. 5, pp. 7521-7525 (2012)

DOI:10.1039/c2ee02691k

Observation of methanol behavior in fuel cells in situ by NMR spectroscopy.

Oc Hee Han, Kee Sung Han, Chang Woo Shin, Juhee Lee, Seong‐Soo Kim, Myung Sup Um, Han‐Ik Joh, Soo‐Kil Kim, Heung Yong Ha

Angewandte Chemie International Edition, Vol. 51, pp. 3842-3845 (2012)

DOI:10.1002/ange.201108330

Development of a Galvanostatic Analysis Technique as an In Situ Diagnostic Tool for PEMFCs

Jong Hyun Jang, Kug-Seung Lee, Byung-Seok Lee, Sung Jong Yoo, Hung-Juhn Kim, EunAe Cho, Dirk Henkensmeier, Soo-Kil Kim, Seung Jun Hwang, Tae-Hoon Lim

International Journal of Hydrogen Energy, Vol. 37, pp. 5891-5900 (2012)

DOI:10.1149/MA2012-02/6/251

Facile formation of Cu-Ag film by electrodeposition for the oxidation- resistive metal interconnect

Myung Jun Kim, Hyo June Lee, Sang Heon Yong, Oh Joong Kwon, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 159, pp. D253-D259 (2012)

DOI:10.1149/2.104204jes

Optimization of catalyzing process on Ta substrate for copper electroless deposition using electrochemical method

Taeho Lim, Hyo-Chol Koo, Kyung Ju Park, Myung Jun Kim, Soo-Kil Kim, Jeong Jae Kim

Journal of The Electrochemical Society, Vol. 159, pp. D142-D147 (2012)

DOI:10.1149/2.009203jes

Stabilizer-mediated Synthesis of High Activity PtFe/C Nanocatalysts for Fuel Cell Application

Seung-Jun Hwang, Joung-Woon Kim, Sung-Jong Yoo, Jong-Hyun Jang, Eun-Ae Cho, Tae-Hoon Lim, Sung-Gyu Pyo, Soo-Kil Kim

Bulletin of the Korean Chemical Society, Vol. 33, pp. 699-702 (2012)

DOI:10.5012/bkcs.2012.33.2.699

20119 Articles

Effects of stabilizers on the synthesis of Pt3Cox/C electrocatalysts for oxygen reduction

Joung Woon Kim, Ji Hyun Heo, Seung Jun Hwang, Sung Jong Yoo, Jong Hyun Jang, Jeong Sook Ha, Soohwan Jang, Tae-Hoon Lim, Suk Woo Nam, Soo-Kil Kim

International Journal of Hydrogen Energy, Vol. 36, pp. 12088-12095 (2011)

DOI:10.1016/j.ijhydene.2011.06.137

Degradation of polymer electrolyte membrane fuel cells repetitively exposed to reverse current condition under different temperature

Yoo Yeon Jo, EunAe Cho, Jung Hyeun Kim, Tae-Hoon Lim, In-Hwan Oh, Soo-Kil Kim, Hyung-Juhn Kim, Jong Hyun Jang

Journal of Power Sources, Vol. 196, pp. 9906-9915 (2011)

DOI:10.1016/j.jpowsour.2011.08.035

Phosphate adsorption and its effect on oxygen reduction reaction for PtxCoy alloy and Aucore–Ptshell electrocatalysts

Kug-Seung Lee, Sung Jong Yoo, Docheon Ahn, Soo-Kil Kim, Seung Jun Hwang, Yung-Eun Sung, Hyung-Juhn Kim, EunAe Cho, Dirk Henkensmeier, Tae-Hoon Lim, Jong Hyun Jang

Electrochimica Acta, Vol. 56, pp. 8802-8810 (2011)

DOI:10.1016/j.electacta.2011.07.084

Enhanced stability and activity of Pt–Y alloy catalysts for electrocatalytic oxygen reduction

Sung Jong Yoo, Soo-Kil Kim, Tae-Yeol Jeon, Seung Jun Hwang, June-Gunn Lee, Seung-Cheol Lee, Kug-Seung Lee, Yong-Hun Cho, Yung-Eun Sung, Tae-Hoon Lim

Chemical Communications, Vol. 47, pp. 11414-11416 (2011)

DOI:10.1039/c1cc12448j

Facile Synthesis of Highly Active and Stable PtIr/C Electrocatalysts for Oxygen Reduction and Alcohol Oxidation Reaction

Seung Jun Hwang, Sung Jong Yoo, Tae-Yeol Jeon, Kug-Seung Lee, Tae-Hoon Lim, Yung-Eun Sung, Soo-Kil Kim

Chemical Communications, Vol. 46, pp. 8401-8403 (2011)

DOI:10.1039/c0cc03125a

Ternary Pt− Fe− Co alloy electrocatalysts prepared by electrodeposition: elucidating the roles of Fe and Co in the oxygen reduction reaction

Seung Jun Hwang, Sung Jong Yoo, Soohwan Jang, Tae-Hoon Lim, Seong Ahn Hong, Soo-Kil Kim

The Journal of Physical Chemistry C, Vol. 115, pp. 2483-2488 (2011)

DOI:10.1021/jp106947q

Size-controlled synthesis of Pt nanoparticles and their electrochemical activities toward oxygen reduction

Joung Woon Kim, Borami Lim, Hyun-Sook Jang, Seung Jun Hwang, Sung Jong Yoo, Jeong Sook Ha, Eun Ae Cho, Tae-Hoon Lim, Suk Woo Nam, Soo-Kil Kim

International Journal of Hydrogen Energy, Vol. 36, pp. 706-712 (2011)

DOI:10.1016/j.ijhydene.2010.09.055

Synthesis and characterization of proton exchange membranes based on sulfonated poly (fluorenyl ether nitrile oxynaphthalate) for direct methanol fuel cells

Yul-Hwan Seong, Jongok Won, Sang-Kyung Kim, Kidon Nam, Soo-Kil Kim, Dong-Won Kim

International Journal of Hydrogen Energy, Vol. 36, pp. 8492-8498 (2011)

DOI:10.1016/j.ijhydene.2011.04.131

Crosslinked monosulfonated poly (arylene ether) using cyclodimerization of trifluorovinyl ether groups for fuel cell applications

Byoung Gak Kim, Hyoung‐Juhn Kim, Jong Hyun Jang, Eun Ae Cho, Dirk Henkensmeier, Soo‐Kil Kim, In‐Hwan Oh, Seong‐Ahn Hong, Tae‐Hoon Lim

Polymer International, Vol. 60, pp. 685-691 (2011)

DOI:10.1002/pi.3007

20109 Articles

Electrochemical preparation of Pt-based ternary alloy catalyst for direct methanol fuel cell anode

Sang Hyun Ahn, Oh Joong Kwon, Soo-Kil Kim, Insoo Choi, Jae Jeong Kim

International Journal of Hydrogen Energy, Vol. 35, pp. 13309-13316 (2010)

DOI:10.1016/j.ijhydene.2010.09.035

Effect of current density and electrolyte concentration on hillock growth from pure bright Sn electrodeposits

K. -W. Moon, Soo-Kil Kim, M. E. Williams, W. J. Boetinger, G. R. Stafford

Journal of Applied Electrochemistry, Vol. 40, pp. 1671-1681 (2010)

DOI:10.1007/s10800-010-0163-1

Synthesis and characterization of acid-doped polybenzimidazole membranes by sol–gel and post-membrane casting method

Jeung Woo Lee, Dok Yol Lee, Hyoung-Juhn Kim, Sang Yong Nam, Jong Jin Choi, Ju-Yong Kim, Jong Hyun Jang, EunAe Cho, Soo-Kil Kim, Seong-Ahn Hong

Journal of Membrane Science, Vol. 357, pp. 130-133 (2010)

DOI:10.1016/j.memsci.2010.04.010

Long-term durability test for direct methanol fuel cell made of hydrocarbon membrane

Joghee Prabhuram, N.Nambi Krishnan, Baeck Choi, Tae-Hoon Lim, Heung Yong Ha, Soo-Kil Kim

International Journal of Hydrogen Energy, Vol. 35, pp. 6924-6933 (2010)

DOI:10.1016/j.ijhydene.2010.04.025

Sulfonated poly (ether sulfone)/sulfonated polybenzimidazole blend membrane for fuel cell applications

N.Nambi Krishnan, Hye-Jin Lee, Hyoung-Juhn Kim, Ju-Yong Kim, Inchul Hwang, Jong Hyun Jang, Eun Ae Cho, Soo-Kil Kim, Dirk Henkensmeier, Seong-Ahn Hong, Tae-Hoon Lim

European Polymer Journal, Vol. 46, pp. 1633-1641 (2010)

DOI:10.1016/j.eurpolymj.2010.03.005

Preparation and characterization of Pt nanowire by electrospinning method for methanol oxidation

Jang Mi Kim, Han-Ik Joh, Seong Mu Jo, Dong June Ahn, Heung Yong Ha, Seong-Ahn Hong, Soo-Kil Kim

Electrochimica Acta, Vol. 55, pp. 4827-4835 (2010)

DOI:10.1016/j.electacta.2010.03.036

Fabrication of MEA with hydrocarbon based membranes using low temperature decal method for DMFC

N.Nambi Krishnan, Joghee Prabhuram, Youngtaik Hong, Hyoung-Juhn Kim, Kyung-Suk Yoon, Heung Yong Ha, Tae Hoon Lim, Soo-Kil Kim

International Journal of Hydrogen Energy, Vol. 35, pp. 5647-5655 (2010)

DOI:10.1016/j.ijhydene.2010.03.023

Fabrication and characterization of high-activity Pt/C electrocatalysts for oxygen reduction

Bo-Rami Lim, Joung-Woon Kim, Seung-Jun Hwang, Sung-Jong Yoo, Eun-Ae Cho, Tae-Hoon Lim, Soo-Kil Kim

Bulletin of the Korean Chemical Society, Vol. 31, pp. 1577-1582 (2010)

DOI:10.5012/bkcs.2010.31.6.1577

A direct methanol fuel cell system to power a humanoid robot

Han-Ik Joh, Tae Jung Ha, Sang Youp Hwang, Jong-Ho Kim, Seung-Hoon Chae, Jae Hyung Cho, Joghee Prabhuram, Soo-Kil Kim, Tae-Hoon Lim, Baek-Kyu Cho, Jun-Ho Oh, Sang Heup Moon, Heung Yong Ha

Journal of Power Sources, Vol. 195, pp. 293-298 (2010)

DOI:10.1016/j.jpowsour.2009.07.014

20094 Articles

Complex capacitance analysis of ionic resistance and interfacial capacitance within cathode layers of PEMFC and DMFC electrodes

Jong Hyun Jang, Sunyel Jeon, Soo-Kil Kim, Sang Yeop Lee, Eun Ae Cho, Hyoung Juhn Kim, Jonghee Han, Tae Hoon Lim

ECS Transactions, Vol. 25, pp. 985-994 (2009)

DOI:10.1149/1.3210652

High Performance CeO2- and Ce0.8Sm0.2O2-Modified Pt/C Catalysts for the Cathode of a DMFC

Baeck Choi, Joghee Prabhuram, M Aulice Scibioh, Han-Ik Joh, Yung-Eun Sung, Heung Yong Ha, Soo-Kil Kim

Journal of The Electrochemical Society, Vol. 156, pp. B801-B805 (2009)

DOI:10.1149/1.3125803

Fabrication and evaluation of membrane electrode assemblies by low- temperature decal methods for direct methanol fuel cells

Jae Hyung Cho, Jang Mi Kim, Joghee Prabhuram, Sang Youp Hwang, Dong June Ahn, Heung Yong Ha, Soo-Kil Kim

Journal of Power Sources, Vol. 187, pp. 378-386 (2009)

DOI:10.1016/j.jpowsour.2008.10.111

Investigations of performance degradation and mitigation strategies in direct methanol fuel cells

Ji-Yeon Park, M Aulice Scibioh, Soo-Kil Kim, Hyoung-Juhn Kim, In-Hwan Oh, Tai Gyu Lee, Heung Yong Ha

International Journal of Hydrogen Energy, Vol. 34, pp. 2043-2051 (2009)

DOI:10.1016/j.ijhydene.2008.10.092

20088 Articles

High dispersion platinum catalyst using mesoporous carbon support for fuel cells

Singaram Vengatesan, Hyoung-Juhn Kim, Soo-Kil Kim, In-Hwan Oh, Sang-Yeop Lee, EunAe Cho, Heung Yong Ha, Tae-Hoon Lim

Electrochimica Acta, Vol. 54, pp. 856-861 (2008)

DOI:10.1016/j.electacta.2008.05.072

Development and characteristics of a 400 W-class direct methanol fuel cell stack

Han-Ik Joh, Sang Youp Hwang, Jae Hyung Cho, Tae Jung Ha, Soo-Kil Kim, Sang Heup Moon, Heung Yong Ha

International Journal of Hydrogen Energy, Vol. 33, pp. 7153-7162 (2008)

DOI:10.1016/j.ijhydene.2008.08.016

Sensor-less control of methanol concentration based on estimation of methanol consumption rates for direct methanol fuel cell systems

Tae Jung Ha, Hong-Ho Kim, Han-Ik Joh, Soo-Kil Kim, Go-Young Moon, Tae-Hoon Lim, Chonghun Han, Heung Yong Ha

International Journal of Hydrogen Energy, Vol. 33, pp. 7163-7171 (2008)

DOI:10.1016/j.ijhydene.2008.09.019

Pt-CeO2/C anode catalyst for direct methanol fuel cells

M Aulice Scibioh, Soo-Kil Kim, Eun Ae Cho, Tae-Hoon Lim, Seong-Ahn Hong, Heung Yong Ha

Applied Catalysis B: Environmental, Vol. 84, pp. 773-782 (2008)

DOI:10.1016/j.apcatb.2008.06.017

Impact of cathode channel depth on performance of direct methanol fuel cells

Sang Youp Hwang, Han-Ik Joh, M Aulice Scibioh, Sang-Yeop Lee, Soo-Kil Kim, Tai Gyu Lee, Heung Yong Ha

Journal of Power Sources, Vol. 183, pp. 226-231 (2008)

DOI:10.1016/j.jpowsour.2008.04.043

Silver direct electrodeposition on Ru thin films

Hyo-Chol Koo, Sung Ki Cho, Chang Hwa Lee, Soo-Kil Kim, Oh Joong Kwon, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 155, pp. D389-D394 (2008)

DOI:10.1149/1.2890394

The influence of thiourea on copper electrodeposition: Adsorbate identification and effect on electrochemical nucleation

Moo Seong Kang, Soo-Kil Kim, Keeho Kim, Jae Jeong Kim

Thin Solid Films, Vol. 516, pp. 3761-3766 (2008)

DOI:10.1016/j.tsf.2007.06.069

Two-Step Filling in Cu Electroless Deposition Using a Concentration- Dependent Effect of 3-N,N-dimethylaminodithiocarbamoyl-1- propanesulfonic Acid

Chang Hwa Lee, Ae Rim Kim, Soo-Kil Kim, Hyo-Chol Koo, Sung Ki Cho, Jae Jeong Kim

Electrochemical and Solid-State Letters, Vol. 11, pp. D18 (2008)

DOI:10.1149/1.2798877

20073 Articles

Curvature enhanced adsorbate coverage mechanism for bottom-up superfilling and bump control in damascene processing

Thomas P. Moffat, Daniel Wheeler, Soo-Kil Kim, Daniel Josell

Electrochimica Acta, Vol. 53, pp. 145-154 (2007)

DOI:10.1016/j.electacta.2007.03.025

Acceleration Effect of CuCN in Ag Electrodeposition for Metal Interconnection

Sung Ki Cho, Jong Kyun Lee, Soo-Kil Kim, Jae Jeong Kim

ECS Transactions, Vol. 11, pp. 297-304 (2007)

DOI:10.1149/1.2778387

Electrodeposition of Ni in submicrometer trenches

Soo-Kil Kim, John E Bonevich, Daniel Josell, Thomas P. Moffat

Journal of The Electrochemical Society, Vol. 154, pp. D443-451 (2007)

DOI:10.1149/1.2749188

20064 Articles

Cationic surfactants for the control of overfill bumps in Cu superfilling

Soo-Kil Kim, Daniel Josell, Thomas P. Moffat

Journal of The Electrochemical Society, Vol. 153, pp. C826-C833 (2006)

DOI:10.1149/1.2354456

Electrodeposition of Cu in the PEI-PEG-Cl-SPS additive system: reduction of overfill bump formation during superfilling

Soo-Kil Kim, Daniel Josell, Thomas P. Moffat

Journal of The Electrochemical Society, Vol. 153, pp. C616-C622 (2006)

DOI:10.1149/1.2216356

Leveling of superfilled damascene Cu film using two-step electrodeposition

Soo-Kil Kim, Soonsik Hwang, Sung Ki Cho, Jae Jeong Kim

Electrochemical and Solid-State Letters, Vol. 9, pp. C25-C28 (2006)

DOI:10.1149/1.2139976

Curvature enhanced adsorbate coverage model for electrodeposition

Thomas P. Moffat, Daniel Wheeler, Soo-Kil Kim, Daniel Josell

Journal of The Electrochemical Society, Vol. 153, pp. C127-C132 (2006)

DOI:10.1149/1.2165580

20053 Articles

A novel process to control the surface roughness and resistivity of electroplated Cu using thiourea

Moo Seong Kang, Soo-Kil Kim, Jae Jeong Kim

Japanese Journal of Applied Physics, Vol. 44, pp. 8107 (2005)

DOI:10.1143/jjap.44.8107

Superconformal Cu electrodeposition using DPS: a substitutive accelerator for bis (3-sulfopropyl) disulfide

Sung Ki Cho, Soo-Kil Kim, Jae Jeong Kim

Journal of The Electrochemical Society, Vol. 152, pp. C330 (2005)

DOI:10.1149/1.1891645

Superconformal Cu electrodeposition on various substrates

Soo-Kil Kim, Sung Ki Cho, Jae Jeong Kim, Young-Soo Lee

Electrochemical and Solid-State Letters, Vol. 8, pp. C19-C21 (2005)

DOI:10.1149/1.1833687

20044 Articles

Damascene Cu electrodeposition on metal organic chemical vapor deposition-grown Ru thin film barrier

Sung Ki Cho, Soo-Kil Kim, Hee Han, Jae Jeong Kim, Seung Mo Oh

Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, Vol. 22, pp. 2649-2653 (2004)

DOI:10.1116/1.1819911

Additive-free superfilling in Damascene Cu electrodeposition using microcontact printing

Soo-Kil Kim, Jae Jeong Kim

Electrochemical and Solid-State Letters, Vol. 7, pp. C101-C103 (2004)

DOI:10.1149/1.1778932

Superfilling evolution in Cu electrodeposition: Dependence on the aging time of the accelerator

Soo-Kil Kim, Jae Jeong Kim

Electrochemical and Solid-State Letters, Vol. 7, pp. C98-C100 (2004)

DOI:10.1149/1.1777552

Direct plating of low resistivity bright Cu film onto TiN barrier layer via Pd activation

Jae Jeong Kim, Soo-Kil Kim, Yong Shik Kim

Journal of The Electrochemical Society, Vol. 151, pp. C97-C101 (2004)

DOI:10.1149/1.1633269

20034 Articles

A novel method for Cu electrodeposition on indium tin oxide aided by two- step Sn-Pd activation

Jae Jeong Kim, Soo-Kil Kim, Yong Shik Kim

Japanese Journal of Applied Physics, Vol. 42, pp. L1080 (2003)

DOI:10.1143/jjap.42.l1080

Oxidation resistive Cu films by room temperature surface passivation with thin Ag layer

Jae Jeong Kim, Yong Shik Kim, Soo-Kil Kim

Electrochemical and Solid-State Letters, Vol. 6, pp. C17-C20 (2003)

DOI:10.1149/1.1534732

Catalytic behavior of 3-mercapto-1-propane sulfonic acid on Cu electrodeposition and its effect on Cu film properties for CMOS device metallization

Jae Jeong Kim, Soo-Kil Kim, Yong Shik Kim

Journal of Electroanalytical Chemistry, Vol. 542, pp. 61-66 (2003)

DOI:10.1016/s0022-0728(02)01450-x

Investigation of various copper seed layers for copper electrodeposition applicable to ultralarge-scale integration interconnection

Jae Jeong Kim, Soo-Kil Kim, Chang Hwa Lee, Yong Shik Kim

Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, Vol. 21, pp. 33-38 (2003)

DOI:10.1116/1.1529654

20021 Articles

Investigation of copper deposition in the presence of benzotriazole

Jae Jeong Kim, Soo-Kil Kim, Jong-Uk Bae

Thin Solid Films, Vol. 415, pp. 101-107 (2002)

DOI:10.1016/s0040-6090(02)00529-1

20011 Articles

Optimized surface pretreatments for copper electroplating

Jae Jeong Kim, Soo-Kil Kim

Applied Surface Science, Vol. 183, pp. 311-318 (2001)

DOI:10.1016/s0169-4332(01)00585-2