International
2022
063. Self-terminated electrodeposition of platinum group metal electrocatalysts
Sang Hyun Ahn
MCARE 2022, Busan, Republic of Korea, (date: Aug 22, 2022) [invited]
062. Self-terminated electrodeposition of platinum group metal electrocatalysts
Sang Hyun Ahn
Nano 2022, Sevilla, Spain, (date: Jun 9, 2022) [invited]
2021
061. Ti3C2 MXenes integrated on WS2 nanosheets for electrocatalytic hydrogen evolution reaction
Soo Young Kim, Mahider Asmare Tekalgne, Sang Hyun Ahn
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
060. Investigation of transition metal based high entropy alloy catalysts for efficient overall water splitting
Juhae Park, Hyunki Kim, Sang Hyun Ahn
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
059. Electrochemically fabricated nickel phosphide via successive additional deposition of stable Ni-P to enhance activity and
stability in acidic medium toward water splitting
Hedam Kim, Junhyeong Kim, Sang Hyun Ahn
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
058. Investigation of gas-feed CO2 electrolysis system with Au electrode
Junhyeong Kim, Hyunki Kim, Gyeong Ho Han, Sang Hyun Ahn
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
057. Electrochemical fabrication of cobalt-molybdenum cathode for alkaline membrane water electrolyzer
Hyunki Kim, Junhyeong Kim, Sang Hyun Ahn
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
056. Cobalt hydroxide nanosheets sandwiched with silver particles as efficient oxygen evolution reaction electrocatalyst for
anion exchange membrane water electrolyzers
Wenwu Guo, Junhyeong Kim, Hyunki Kim, Sang Hyun Ahn
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
055. Self-terminated photodeposition of platinum on titanium dioxide for hydrogen evolution reaction
Junbeom Bang, Gyeong Ho Han, Hyunki Kim, Sang Hyun Ahn
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
054. Trimetallic catalysts consisted of Au and transition metals for gas phase CO2 to CO electrolyzer
Gyeong Ho Han, Junhyeong Kim, Hyunki Kim, Sang Hyun Ahn
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
053. Electrodeposited ternary Ni-P-B catalysts for hydrogen evolution reaction in acidic medium
Seokjin Hong, Hyunki Kim, Junhyeong Kim, Sang Hyun Ahn
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
052. Heterostructures of WS2-W2C nanohollow spheres as a superior efficient and durable catalyst for hydrogen evolution
Tuan Van Nguyen, Sang Hyun Ahn, Soo Young Kim
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
051. Synthesis of cobalt nanoparticles anchored in nitrogen-doped porous carbon from a metal-organic framework for
electrocatalytic hydrogen evolution reaction
Ha Huu Do, Sang Hyun Ahn, Soo Young Kim
Nano Korea 2021, Ilsan, Republic of Korea, hybrid meeting (date: Jul 7-9, 2021)
2020
Seokjin Hong, Junhyeong Kim, Hyunki Kim, Gyeong Ho Han, Sang Hyun Ahn
PRiME 2020, Honolulu, United States, on-line meeting (date: Oct 4-9, 2020)
Kyurim Yeon, Junhyeong Kim, Sang Hyun Ahn
PRiME 2020, Honolulu, United States, on-line meeting (date: Oct 4-9, 2020)
048. Electrochemical fabrication of MoOx@NiMo heterostructure catalysts for hydrogen evolution reaction
Juhae Park, Hyunki Kim, Gyeong Ho Han, Sang Hyun Ahn
PRiME 2020, Honolulu, United States, on-line meeting (date: Oct 4-9, 2020)
Jeong Hyun Oh, Gyeong Ho Han, Sang Hyun Ahn
PRiME 2020, Honolulu, United States, on-line meeting (date: Oct 4-9, 2020)
Wenwu Guo, Sang Hyun Ahn
PRiME 2020, Honolulu, United States, on-line meeting (date: Oct 4-9, 2020)
045. Membrane-based zero gap CO2 electrolyzer with Au cathode prepared by electrodeposition
Junhyeong Kim, Wenwu Guo, Gyeong Ho Han, Jeong Hyun Oh, Kyurim Yeon, Sang Hyun Ahn
PRiME 2020, Honolulu, United States, on-line meeting (date: Oct 4-9, 2020)
044. An ultra-low loading iridium electrode for proton exchange membrane water electrolyzer
Hyunki Kim, Gyeong Ho Han, Seokjin Hong, Juhae Park, Sang Hyun Ahn
PRiME 2020, Honolulu, United States, on-line meeting (date: Oct 4-9, 2020)
2019
043. Electrochemical atomic layer deposition: self-terminated electrodeposition reactions
Yihua Liu, Dincer Gokcen, Sang Hyun Ahn, Nicole L. Ritzert, Rongyue Wang, Eleanor Gillette, Stephen Ambrozik,
Carlos Hangarter, Nikolay Dimitrov, Hoydoo You, Ugo Bertocci, Thomas P. Moffat,
236th ECS Meeting, Atlanta, United States (date: Oct 15, 2019)
042. Electrochemical fabrication of CoMo cathode for proton exchange membrane water electrolyzer
Gyeong Ho Han, Hyunki Kim, Jooyoung Kim, Junhyeong Kim, Sang Hyun Ahn
25th Topical ISE Meeting, Toledo, Spain (date: May 13, 2019)
041. Scroll-like Ag coated paper electrode for electrochemical reduction of CO2 to CO
Hyunki Kim, Sung Min Lee, Seung Woo Oh, Suk Tai Chang, Sang Hyun Ahn
25th Topical ISE Meeting, Toledo, Spain (date: May 13, 2019)
040. Morphology-dependent electrocatalytic activity of rhodium phosphide for hydrogen evolution reaction
Junhyeong Kim, Hyunki Kim, Jooyoung Kim, Gyeong Ho Han, Sang Hyun Ahn
25th Topical ISE Meeting, Toledo, Spain (date: May 13, 2019)
039. Hydrogen production via proton exchange membrane water electrolyzer with non-noble cathode
Sang Hyun Ahn, Junhyeong Kim, Hyunki Kim, Jooyoung Kim
ACS Spring Meeting, Orlando, United States (date: Apr 02, 2019)
2018
038. Atomic layer deposition using self-terminated electrodeposition reactions
Thomas P. Moffat, Yihua Liu, Sang Hyun Ahn, Nicole L. Ritzert, Rongyue Wang, Eleanor Gillette, Dincer Gokcen,
Haiyan Tan, Carlos Hangarter, Leonid A. Bendersky, Ugo Bertocci, Hoydoo You
AiMES 2018, Cancun, Mexico (date: Oct 01, 2018)
037. Electrochemically dealloyed NiP catalyst for hydrogen evolution reaction in acidic electrolyte
Jooyoung Kim, Junhyeong Kim, Hyunki Kim, Sang Hyun Ahn
69th Annual ISE Meeting, Bologna, Italy (date: Sep 03, 2018)
036. Ag catalysts for electrochemical CO2 reduction
Hyenki Kim, Sang Hyun Ahn
69th Annual ISE Meeting, Bologna, Italy (date: Sep 03, 2018)
035. Electrodeposited nickel iron based catalyst for alkaline water electrolysis
Hyunki Kim, Junhyeong Kim, Jooyoung Kim, Sang Hyun Ahn
69th Annual ISE Meeting, Bologna, Italy (date: Sep 03, 2018)
034. Iron-based transition metal phosphide catalyst for hydrogen evolution reaction
Junhyeong Kim, Hyunki Kim, Jooyoung Kim, Sang Hyun Ahn
69th Annual ISE Meeting, Bologna, Italy (date: Sep 03, 2018)
033. Atomic layer deposition using self-terminated electrodeposition reactions
Thomas P. Moffat, Yihua Liu, Sang Hyun Ahn, Nicole L. Ritzert, Rongyue Wang, Eleanor Gillette, Dincer Gokcen,
Carlos Hangarter, Haiyan Tan, Leonid A. Bendersky, Hoydoo You, Ugo Bertocci
233rd ECS Meeting, Seattle, United States (date: May 14, 2018)
2017
032. Electrodeposition of amorphous molybdenum sulfide on carbon paper as an electrocatalyst for hydrogen evolution
reaction
Jung Hwan Kim, Hyunki Kim, Junhyeong Kim, Sang Hyun Ahn
232nd ECS Meeting, Washington DC, United States (date: Oct 03, 2017)
031. Electrochemical conversion of carbon dioxide into formic acid using porous Sn catalyst
Hyenki Kim, Hyunju Lee, Sang Hyun Ahn
232nd ECS Meeting, Washington DC, United States (date: Oct 03, 2017)
030. Fern-like nickel cobalt oxysulfide electrocatalyst prepared by electrodeposition and subsequent sulfur ion exchange
for hydrogen evolution reaction
Hyunki Kim, Junhyeong Kim, Jung Hwan Kim, Sang Hyun Ahn
232nd ECS Meeting, Washington DC, United States (date: Oct 03, 2017)
029. Electrodeposited amorphous ternary Co-P-B catalysts for hydrogen evolution reaction
Junhyeong Kim, Hyunki Kim, Jung Hwan Kim, Sang Hyun Ahn
232nd ECS Meeting, Washington DC, United States (date: Oct 03, 2017)
028. Ag/In/Cu foam electrocatalyst for electrochemical conversion of carbon dioxide
Hyunju Lee, Hyenki Kim, Sang Hyun Ahn
232nd ECS Meeting, Washington DC, United States (date: Oct 03, 2017)
027. Electrochemical atomic layer deposition: self-terminated electrodeposition reactions
Thomas P. Moffat, Yihua Liu, Sang Hyun Ahn, Nicole L. Ritzert, Rongyue Wang, Eleanor Gillette, Dincer Gokcen,
Haiyan Tan, Carlos Hangarter, Leonid A. Bendersky, Ugo Bertocci, Hoydoo You
232nd ECS Meeting, Washington DC, United States (date: Oct 03, 2017)
026. Self-terminated electrodeposition of platinum group metal electrocatalysts
Sang Hyun Ahn
5th International Conference on Nanomaterials and Materials Engineering, Bali, Indonesia (date: Apr 02, 2017)
025. New opportunities in pulse plating via self-terminated electrodeposition reactions
Thomas P. Moffat, Yihua Liu, Sang Hyun Ahn, Nicole L. Ritzert, Rongyue Wang, Dincer Gokcen, Carlos Hangarter,
Ugo Bertocci,
231st ECS Meeting, New Orleans, United States (date: May 30, 2017)
024. Electrochemical atomic layer deposition of ultrathin electocatalytic films
Thomas P. Moffat, Sang Hyun Ahn, Yihua Liu, Ugo Bertocci, Dincer Gokcen, Nicole L. Ritzert, Rongyue Wang,
Carlos Hangarter
231st ECS Meeting, New Orleans, United States (date: May 30, 2017) [invited]
2016
023. Electrochemical fabrication of Ag and Au foams for electrochemical conversion of CO2
Hyunju Lee, Hoyoung Kim, Hyanjoo Park, Junhyeong Kim, Hyunki Kim, Eunkyoung Hwang, Soo-Kil Kim, Sang Hyun Ahn
230th ECS Meeting, Honolulu, United States (date: Oct 05, 2016)
022. Self-terminated electrodeposition reactions for electrocatalysis
Thomas P. Moffat, Yihua Liu, Sang Hyun Ahn, Rongyue Wang, Nicole L. Ritzert, Dincer Gokcen, Carlos Hangarter,
Ugo Bertocci,
230th ECS Meeting, Honolulu, United States (date: Oct 05, 2016)
021. Electrochemically fabricated binary alloy catalysts for CO2-C1 fuel inter-conversion
Eunkyoung Hwang, Hoyoung Kim, Hyanjoo Park, Sang Hyun Ahn, Soo-Kil Kim
230th ECS Meeting, Honolulu, United States (date: Oct 04, 2016)
020. Fabrication and evaluation of silver-indium catalysts for electrochemical CO2 reduction to CO
Hyanjoo Park, Jihui Choi, Hoyoung Kim, Eunkyoung Hwang, Don-Hyung Ha, Taejong Paik, Sang Hyun Ahn, Soo-Kil Kim
230th ECS Meeting, Honolulu, United States (date: Oct 04, 2016)
019. Self-terminated electrodeposition reactions for electrocatalysis
Thomas P. Moffat, Yihua Liu, Sang Hyun Ahn, Rongyue Wang, Nicole L. Ritzert, Kathleen Schwarz, Dincer Gokcen,
Carlos Hangarter, Ugo Bertocci,
229th ECS Meeting, San Diego, United States (date: May 31, 2016)
018. Self-terminated electrodeposition of ultrathin iridium film catalysts
Sang Hyun Ahn, Haiyan Tan, Yihua Liu, Leonid A. Bendersky, Thomas P. Moffat
229th ECS Meeting, San Diego, United States (date: May 30, 2016)
2015
017. Self-terminated electrodeposition of platinum group metal electrocatalysts
Sang Hyun Ahn, Yihua Liu, Thomas P. Moffat
2nd Korea-EU Bilateral Workshop on Advanced Functional Materials, Jeju, Republic of Korea (date: Oct 25, 2015)
016. Self-terminated electrodeposition reactions
Sang Hyun Ahn, Yihua Liu, Rongyue Wang, Dincer Gokcen, Carlos M. Hangarter, Ugo Bertocci, Thomas P. Moffat
228th ECS Meeting, Phoenix, United States (date: Oct 13, 2015) [invited]
015. Self-terminated electrodeposition of monolayer electrocatalysts
Sang Hyun Ahn, Yihua Liu, Rongyue Wang, Ugo Bertocci, Thomas P. Moffat
227th ECS Meeting, Chicago, United States (date: May 27, 2015)
2014~2007
014. Phosphoric acid-tolerant alloy catalysts for high temperature proton exchange membrane fuel cells
Soo-Kil Kim, Ji-Eun Lim, Uk Jae Lee, Sang Hyun Ahn, EunAe Cho, Hyoung-Juhn Kim, Jong Hyun Jang, Hyungbin Son
International Conference on Electronic Materials and Nanotechnology for Green Environment, Jeju,
Republic of Korea, (date: Nov 17, 2014)
013. Development of electrodeposited IrO2 electrodes and its catalytic activity towards oxygen evolution reaction
in polymer electrolyte membrane based water electrolysis
Byung-Seok Lee, Sang Hyun Ahn, Insoo Choi, Hee-Young Park, Soo-Kil Kim, Kwan-Young Lee, EunAe Cho,
Hyoung-Juhn Kim, Suk Woo Nam, Jong Hyun Jang
ECS and SMEQ Joint International Meeting, Cancun, Mexico (date: Oct 08, 2014)
012. Development of electrodeposited Ni/CP electrodes for water electrolysis with alkaline anion exchange membranes
Sang Hyun Ahn, Jong Hyun Jang, Byung-Seok Lee, Insoo Choi, Hee-Young Park, Yung-Hoon Jung, Sung Jong Yoo,
Hyoung-Juhn Kim, EunAe Cho, Dirk Henkensmeier, Suk Woo Nam, Soo-Kil Kim
65th Annual meeting of ISE, Lausanne, Switzerland (date: Sep 01, 2014)
011. Electrodeposition-fabricated alloy catalysts for high temperature proton exchange membrane fuel cells
Ji-Eun Lim, Uk Jae Lee, Sung Hoon Hong, Jin Yeong Kim, Sang Hyun Ahn, EunAe Cho, Hyoung-Juhn Kim, Jong Hyun Jang,
Hyungbin Son, Soo-Kil Kim
The 15th International Conference on Advanced Batteries, Accumulators and Fuel Cells, Brno, Czech Republic,
(date: Aug 25, 2014)
010. Fabrication of transition metal alloy catalysts for water electrolysis using electrodeposition
Jin Yeong Kim, Sung Hoon Hong, Sang Hyun Ahn, Sung Gyu Pyo, Jong Hyun Jang, Soo-Kil Kim
The 15th International Conference on Advanced Batteries, Accumulators and Fuel Cells, Brno, Czech Republic,
(date: Aug 25, 2014)
009. Performance evaluation of Pt-decorated SiO2 composite catalyst under low humidity conditions
Jae Seung Yoo, Insoo Choi, Sang Hyun Ahn, Jae Jeong Kim, Oh Joong Kwon
222nd ECS Meeting, Honolulu, United States (date: Oct 09, 2012)
008. High activity Ni dendrite catalysts for alkaline water electrolysis prepared by electrodeposition
Soo-Kil Kim, Sang Hyun Ahn, Insoo Choi, Seung Jun Hwang, Hyoung-Juhn Kim, Jae Jeong Kim, Tae-Hoon Lim, Taeho Lim,
Suk Woo Nam, Sung Jong Yoo
10th Spring meeting of ISE, Perth, Australia (date: Apr 17, 2012)
007. Electrochemical preparation of Pt-based catalyst on carbon paper treated by Sn sensitization and Pd activation
Sang Hyun Ahn, Insoo Choi, Oh Joong Kwon, Taeho Lim, Jae Jeong Kim
220th ECS Meeting, Boston, United States (date: Oct 14, 2011)
006. Synthesis of Pt-based electrocatalysts with core-shell structure through electrochemical reduction
for oxygen reduction in PEMFC
Insoo Choi, Taeho Lim, Sang Hyun Ahn, Oh Joong Kwon, Jae Jeong Kim
220th ECS Meeting, Boston, United States (date: Oct 12, 2011)
005. The characterization of Pt-Ru-Co ternary catalyst prepared by electrochemical process
Oh Joong Kwon, Sang Hyun Ahn, Insoo Choi, Jae Jeong Kim
216th ECS Meeting, Vienna, Austria (date: Oct 07, 2009)
004. Preparation of Pt-Ru-Co ternary catalyst on carbon paper with electrodeposition and galvanic displacement
Sang Hyun Ahn, Oh Joong Kwon, Jae Jeong Kim
214th ECS Meeting, Honolulu, United States (date: Oct 15, 2008)
003. Methanol fuel cell system based on silicon technologies
Jae Jeong Kim, Oh Joong Kwon, Sun-Mi Hwang, Sang Hyun Ahn
The 1st international conference on microelectronics and plasma technology, Jeju, Republic of Korea (date: Aug 18, 2008)
002. The catalyst mixture of Cu-ZnO-Al2O3 and Pt-Al2O3 for the steam reforming of methanol
Sang Hyun Ahn, Oh Joong Kwon, Jae Jeong Kim
The 3rd Annual Korea-USA Joint Symposium on Hydrogen & Fuel Cell Technologies, Seoul, Republic of Korea
(date: Jun 12, 2008)
001. The characteristics of a silicon reformer prepared with Pt-Al2O3 and Cu-ZnO-Al2O3 catalysts
Sang Hyun Ahn, Oh Joong Kwon, Jae Jeong Kim
Grove Symposium, London, United Kingdom (date: Sep 26, 2007)