화학부교수

DEPARTMENT OF CHEMISTRY, SEOUL NATIONAL UNIVERSITY.

부교수

황윤정 Yun Jeong Hwang

청정촉매소재 연구실
LAB Website
OFFICE 503-220 / 02-880-4381
LAB 503-220 / 02-880-1368

연구내용

Hwang's group explores sustainable chemical cycles by developing electrochemical reaction/catalyst materials/integrated devices based on the understanding of the solid-liquid interface (electrode-electrolyte interfaces). Our ultimate reasearch goal is contributing to address critical energy and environmental issues by realizing clean and sustainable chemical production. Three major research topics are (1) electrochemical synthesis for carbon utilization, (2) nanomaterial synthesis for an electrocatalyst application, and (3) in-situ/operando electrochemical characterization for understanding the reaction pathways and the catalyst surfaces which can give a feedback for scientific research advances.

학력

  • 2006 - 2012 : Ph. D. Chemistry, University of California, Berkeley
  • 2003 - 2005 : M. S. Chemistry, Korea Advanced Institute of Science and Technology (KAIST)
  • 1999 - 2003 : B. S. Chemistry, Korea Advanced Institute of Science and Technology (KAIST)

주요 경력

  • 2019-present : Associate Editor, Journal of Materials Chemistry A, Royal Society of Chemistry (RSC, UK)
  • 2020-present : Associate Editor, Materials Advances, Royal Scoeity of Chemistry (RSC, UK)
  • 2018-2020 : Principal Investigator, Korea Institute of Science and Technology
  • 2012-2018 : Researcher/Senior Researcher, Korea Institute of Science and Technology
  • 2013-2020 : Assistant/Associate Professor, University of Science and Technology (UST)

주요 논문

  1. “Time-resolved observation of C–C coupling intermediates on Cu electrodes for selective electrochemical CO2 reduction” Energy Environ. Sci., 2020,13, 4301-4311.
  2. “Catalyst-electrolyte interface chemistry for electrochemical CO2 reduction” Chem. Soc. Rev. 2020, 49, 6632-6665.
  3. “Electrochemical fragmentation of nanoparticle enhancing selective C-C coupling from CO2¬ reduction reaction” J. Am. Chem. Soc. 2019, 141, 4624-4633.
  4. “Achieving Selective and Efficient Electrocatalytic Activity for CO2 Reduction Using Immobilized Silver Nanoparticles”, J. Am. Chem. Soc. 2015, 137, 13844-13850.
  5. “High Density n-Si/n-TiO2 Core/Shell Nanowire Arrays with Enhanced Photoactivity” Nano Lett. 2009, 9, 410-415.

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