Renewable energy systems (solid oxide fuel cells, ion batteries, photovoltaincs)
Nanoscale fabrication (nanofibers, nanoparticles, nanopatterning)
Thin film process (pulsed laser deposition, atomic layer deposition)
Education
(Ph.D.) Mechanical Engineering, Stanford University, USA
(M.S.) Mechanical Engineering, Stanford University, USA
(B.S.) Mechanical and Aerospace Engineering, Seoul National University, Korea
Experience
2019-present, Associate Professor, Sungkyunkwan University
2013-2018, Assistant Professor, Sungkyunkwan University
2011-2012, Postdoctoral Associate, MIT
2010-2011, Postdoctoral Fellow, Stanford University
Journal Articles
(2024)
Interface Engineering to Operate Reversible ProtonicCeramic Electrochemical Cells Below 500°C.
ADVANCED ENERGY MATERIALS.
202400124,
1
(2024)
Engineering the heterogeneous catalyst of protonic ceramic electrochemical cells for CO2/H2O co- electrolysis.
JOURNAL OF MATERIALS CHEMISTRY A.
12,
1
(2023)
연료극 계면층 설계를 통한 중저온 구동 연료 유연 고체산화물 연료전지 연구.
Transactions of the Korean Society of Mechanical Engineers, B.
47,
12
(2023)
전기장분무증착을 이용한 계면 접촉 면적 확장을 통한 고체산화물연료전지 성능 개선.
Transactions of the Korean Society of Mechanical Engineers, B.
47,
12
(2023)
Direct methane protonic ceramic fuel cells with self-assembled Ni-Rh bimetallic catalyst.
NATURE COMMUNICATIONS.
14,
1
(2023)
Interface engineering to improve electrochemical performance of intermediate-temperature solid oxide fuel cells.
APPLIED SURFACE SCIENCE.
639,
-
(2023)
Advances and challenges in developing protonic ceramic cells.
MATERIALS TODAY ENERGY.
36,
1
(2023)
Advances in developing protonic ceramic cells.
Ceramist.
26,
1
(2023)
Interface engineering of an electrospun nanofiber-based composite cathode for intermediate-temperature solid oxide fuel cells.
INTERNATIONAL JOURNAL OF EXTREME MANUFACTURING.
5,
1
(2023)
Infiltrated Nanofiber-Based Nanostructured Electrodes for Solid Oxide Fuel Cells.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH.
2023,
-
(2023)
Highly connected oxygen ion conduction pathways in anode functional layer for high performance solid oxide fuel cells.
JOURNAL OF POWER SOURCES.
553,
-
(2022)
Precursor-driven facile densification of Gd0.1Ce0.9O2-delta interlayer for high-performance solid oxide fuel cells.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH.
46,
12
(2022)
Pd-WO3 chemiresistive sensor with reinforced self-assembly for hydrogen detection at room temperature.
SENSORS AND ACTUATORS B-CHEMICAL.
368,
1
(2022)
Sol-Gel Combustion-Assisted Electrostatic Spray Deposition for Durable Solid Oxide Fuel Cell Cathodes.
FRONTIERS IN CHEMISTRY.
10,
1
(2022)
Tuning the oxygen vacancy concentration in a heterostructured electrode for high chemical and electrochemical stabilities.
CHEMICAL ENGINEERING JOURNAL.
431,
1
(2021)
Exceptionally high performance of protonic ceramic fuel cells with stoichiometric electrolytes.
ENERGY & ENVIRONMENTAL SCIENCE.
14,
12
(2021)
Controlling oxygen defect chemistry at electrolyte surface of intermediate temperature solid oxide fuel cells.
JOURNAL OF POWER SOURCES.
509,
(2021)
Encapsulation of Metal Catalysts for Stable Solid Oxide Fuel Cell Cathodes.
INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING-GREEN TECHNOLOGY.
8,
5
(2021)
Enhanced Frictional Properties of NiO-Based Nanocomposites with the Addition of GDC.
TRIBOLOGY LETTERS.
69,
2
(2013)
Nanoscale Electrochemistry in Energy Related Systems Using Atomic Force Microscopy in Scanning Probe Microscopy for Energy Research (World Scientific Series in Nanoscience and Nanotechnology).
World Scientific Publishing Co..
Lead author
Patent/Intellectual Property
연료 전지 및 이의 제조 방법.
10-2020-0035010.
20211228.
KOREA, REPUBLIC OF
배기가스 내의 유해성분 저감을 위한 공기정화 시스템에 구비되는 전처리유닛.
10-2018-0129176.
20201110.
KOREA, REPUBLIC OF
Conference Paper
(2024)
Hetero-structured perovskite oxide for Cr tolerance and high performance solid oxide fuel cell electrodes.
대한기계학회 열공학부문.
KOREA, REPUBLIC OF
(2024)
Improvement of MoS2 Electrode Material by Maximizing Reaction Area Using Polyhedral Structure.
대한기계학회 열공학부문.
KOREA, REPUBLIC OF
(2024)
Synthesis of High-performance 3D-NiCo Sulfides Catalyst-based Oxygen Evolution Electrode via Plasma Process.
대한기계학회 열공학부문.
KOREA, REPUBLIC OF
(2024)
Engineering the heterogeneous catalyst of protonic ceramic electrochemical cells for CO2/H2O co-electrolysis.
대한기계학회 열공학부문.
KOREA, REPUBLIC OF
(2024)
암모니아 연료 사용을 위한 저온형 SOFC/PCFC 기술.
암모니아 고체산화물 연료전지 심포지움.
KOREA, REPUBLIC OF
(2024)
Engineering the heterogeneous catalyst of protonic ceramic electrochemical cells for CO2/H2O co-electrolysis.
한국세라믹학회.
KOREA, REPUBLIC OF
(2024)
Hetero-structured perovskite oxide for Cr tolerance and high performance solid oxide fuel cells.
한국세라믹학회.
KOREA, REPUBLIC OF
(2024)
Surface engineering for improved thermal stability of solid oxide fuel cells.
한국세라믹학회.
KOREA, REPUBLIC OF
(2024)
Structural and chemical optimization of nanofiber-based air electrodes for reversible solid oxide cells.
한국전기화학회.
KOREA, REPUBLIC OF
(2023)
Ni-Rh self-assembled bimetallic catalyst for the high performance and stability of direct methane proton-conducting ceramic fuel cells.
The 37th International Korea-Japan Seminar on Ceramics.
KOREA, REPUBLIC OF
(2023)
High performance protonic ceramic fuel cells with fuel flexibility.
PACRIM15 & CICC-13.
CHINA
(2023)
Electrostatic spray deposition based interface engineering for high performance solid oxide electrochemical cells.
PACRIM15 & CICC-13.
CHINA
(2023)
Protonic ceramic fuel cells with fuel flexibility.
한국전기화학회.
KOREA, REPUBLIC OF
(2023)
정전기분무공정을 활용한 고체산화물연료전지 공기극 개발.
Korean SOC Symposium for Carbon Neutrality Initiatives.
KOREA, REPUBLIC OF
(2023)
Highly connected oxygen ion conduction pathways for solid oxide fuel cells operating in intermediate temperatures with fuel flexibility.
Korean SOC Symposium for Carbon Neutrality Initiatives.
KOREA, REPUBLIC OF
(2023)
Oxygen related defect control at the surface using nanofiber to enhance oxygen reduction reaction for low temperature operation.
Korean SOC Symposium for Carbon Neutrality Initiatives.
KOREA, REPUBLIC OF
(2023)
Pd-WO3 sensor with reinforced self-assembly for hydrogen detection using electrostatic spray deposition.
Korean SOC Symposium for Carbon Neutrality Initiatives.
KOREA, REPUBLIC OF
(2023)
Defect Control inside Electrolyte for Rapid Proton Conduction.
243rd ECS Meeting.
UNITED STATES
(2023)
Interface Resistance Analysis in Solid Oxide Fuel Cells.
243rd ECS Meeting.
UNITED STATES
(2023)
Highly connected oxygen ion conduction pathways for fuel flexible solid oxide fuel cells operating in intermediate temperature.
243rd ECS Meeting.
UNITED STATES
