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Professor

Sang Hyun Ahn / Ph.D. 

   Professor

   Department of Chemical Engineering

   Chung-Ang University

   Office: 310-328 / Lab: 207-518

   Phone: 02-820-5287 / E-mail: shahn@cau.ac.kr

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Career

Professor (2023. 09. ~ present)                   

Chung-Ang University, Republic of Korea

 

Associate Professor (2019. 09. ~ 2023. 08.)                   

Chung-Ang University, Republic of Korea

Assistant Professor (2015. 09. ~ 2019. 08.)                   

Chung-Ang University, Republic of Korea  

   

Postdoctoral Fellow (2013. 03. ~ 2015. 08.)   

National Institute of Standards and Technology, United States

Advisor: Dr. Thomas P. Moffat

 

Postdoctoral Fellow (2012. 03. ~ 2013. 02.)   

Korea Institute of Science and Technology, Republic of Korea

Advisor: Dr. Jong Hyun Jang

Education

Doctor of Philosophy (2006. 03. ~ 2012. 02.)

School of Chemical and Biological Engineering, Seoul National University, Republic of Korea

Advisor: Prof. Jae Jeong Kim 

Thesis: "Study on electrochemical preparation of Pt-based catalyst for direct methanol fuel cell anode"

   

Bachelor of Science (2001. 03. ~ 2006. 02.)   

School of Chemical and Biological Engineering, Seoul National University, Republic of Korea 

Selected Publication

Transition metal ion doping on ZIF-8 for enhanced the electrochemical CO2 reduction reaction

Advanced Materials 35 (2023) 2208224.

Low-crystalline AuCuIn catalyst for gaseous CO2 electrolyzer

Advanced Science 9 (2022) 2104908.

Dendritic gold-supported iridium/iridium oxide ultra-low-loading electrodes for high-performance proton exchange membrane water electrolyzer

Applied Catalysis B: Environmental 283 (2021) 119596. 

Micro-nanoporous MoO2@CoMo heterostructure catalyst for hydrogen evolution reaction

Applied Catalysis B: Environmental 270 (2020) 118895.

All-water-based solution processed Ag nanofilms for highly efficient electrocatalytic reduction of CO2 to CO

Applied Catalysis B: Environmental 259 (2019) 118045.

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

Applied Catalysis B: Environmental 232 (2018) 93. 

AgIn dendrite catalysts for electrochemical reduction of CO2 to CO

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

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

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

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

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

Ultrathin platinum films for methanol and formic acid oxidation: activity as a function of film thickness and coverage

ACS Catalysis 5 (2015) 2124.

Self-terminated electrodeposition of iridium electrocatalysts

Energy and Environmental Science 8 (2015) 3557.

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

Applied Catalysis B: Environmental 154-155 (2014) 197-205. 

 

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

Chemical Communications 49 (2013) 9323-9325. 

Academic Activity

 

학술연구위원회 실무이사, 한국전기화학회 (2022. 01. ~ 2023. 12.)

무기재료분과회 산학연협력간사, 한국공업화학회 (2022. 01. ~ 2022. 12.)

 

운영위원회 편집운영이사, 한국세라믹학회 (2022. 01. ~ 2022. 12.)

무기재료분과회 산학연간사, 한국공업화학회 (2021. 01. ~ 2021. 12.)

연료전지분과회 총무간사, 한국전기화학회 (2020. 01. ~ 2021. 12.)

무기재료분과회 총무간사, 한국공업화학회 (2020. 01. ~ 2020. 12.)

학술이사, 한국재료학회 (2020. 01. ~ 2020. 12.)

무기재료분과회 재무간사, 한국공업화학회 (2019. 01. ~ 2019. 12.)   

학술분과 임원, 한국재료학회 (2019. 01. ~ 2019. 12.) 

 

무기재료분과회 섭외간사, 한국공업화학회 (2018. 01. ~ 2018. 12.)     

                                         

편집운영이사회 편집운영이사, 한국화학관련학회연합회 (2017. 01. ~ 2017. 12.)   

기술지편집위원회 실무이사, 한국전기화학회 (2016. 01. ~ 2017. 12.)   

 

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