Nanoscale Functional Materials' Synthesis and Characterization
Atomic Layer Deposition
Renewable Energy Devices : Solar Cells and Fuels, Li ion Battery, Electrocatalyst, and Fuel Cells.
Nanoscale Local Probing Characterizations
학력
(Ph.D.) 1994-1996 Materials Science and Engineering, Case Western Reserve University, Cleveland, OH USA
약력/경력
2012-present Professor, Department of Energy Science, Sungkyunkwan University
2002-2012 Professor, School of Advanced Materials Engineering, Kookmin University
2007-2008 Visiting Professor, Department of Materials and Engineering, University of Texas, Dallas, Tx
1977-2002 Member of Research Staff, Samsung Advanced Institute of Technology, Suwon, Korea
1996-1997 Alexander von Humboldt Research Fellow, Max-Plank Institute fur Meallforschung, Stuttgart, Germany (Academic Advisors : Prof. Mafred Ruehle & Prof. Frit Aldinger)
학술지 논문
(2023)
Enhancing the Stability of Efficient Perovskite Solar Cells (PCE ~ 24.5%) by Suppression PbI2 Inclusion Formation.
ADVANCED FUNCTIONAL MATERIALS.
33,
(2023)
Environmentally Viable Solvent Management in Perovskite Solar Cell Recycling Process.
ACS ENERGY LETTERS.
8,
10
(2023)
Superhalogen modulation: an effective approach for minimizing light-induced halide segregation in MAPb(I0.7Br0.3)(3).
JOURNAL OF MATERIALS CHEMISTRY A.
(2023)
Atomic layer deposition of SnO2 using hydrogen peroxide improves the efficiency and stability of perovskite solar cells.
NANOSCALE.
15,
10
(2022)
Biomineralization of bone tissue: calcium phosphate-based inorganics in collagen fibrillar organic matrices.
BIOMATERIALS RESEARCH.
26,
1
(2022)
Biomimetic anti-inflammatory and osteogenic nanoparticles self-assembled with mineral ions and tannic acid for tissue engineering.
NANO CONVERGENCE.
9,
1
(2022)
Vertically oriented 2D layered perovskite-based resistive random access memory (ReRAM) crossbar arrays.
CURRENT APPLIED PHYSICS.
44,
-
(2022)
Hole-Transporting Vanadium-Containing Oxide (V2O5-x) Interlayers Enhance Stability of alpha-FAPbI(3)-Based Perovskite Solar Cells (similar to 23%).
ACS APPLIED MATERIALS & INTERFACES.
14,
37
(2022)
Nanostructured alpha-Fe2O3 Photoelectrodes with Transparent and Conducting Sb-Doped SnO2 Films Deposited by Atomic Layer Deposition.
ADVANCED MATERIALS INTERFACES.
9,
25
(2022)
Revisiting the LiPON/Li thin film as a bifunctional interlayer for NASICON solid electrolyte-based lithium metal batteries.
APPLIED SURFACE SCIENCE.
586,
(2022)
Enhanced band-filling effect in halide perovskites via hydrophobic conductive linkers.
CELL REPORTS PHYSICAL SCIENCE.
3,
3
(2022)
Natural bone-mimicking nanopore-incorporated hydroxyapatite scaffolds for enhanced bone tissue regeneration.
BIOMATERIALS RESEARCH.
26,
1
(2022)
C-axis-oriented platelets of crystalline hydroxyapatite in biomimetic intrafibrillar mineralization of polydopamine-functionalized collagen type I.
ACS OMEGA.
7,
6
(2021)
Cyclohexylammonium-Based 2D/3D Perovskite Heterojunction with Funnel-Like Energy Band Alignment for Efficient Solar Cells (23.91%).
ADVANCED ENERGY MATERIALS.
11,
42
(2021)
Amorphous TiO2 Coatings Stabilize Perovskite Solar Cells.
ACS ENERGY LETTERS.
6,
9
(2021)
Metal-Assisted Efficient Nanotubular Electrocatalyst of MoS2 for Hydrogen Production.
CHEMCATCHEM.
13,
14
(2021)
Stem cell spheroid engineering with osteoinductive and ROS scavenging nanofibers for bone regeneration.
BIOFABRICATION.
13,
3
(2021)
Stabilization of 3-D trigonal phase in guanidinium (C(NH2)(3)) lead triiodide (GAPbI(3)) films.
APPLIED SURFACE SCIENCE.
542,
(2021)
Unusual Hole Transfer Dynamics of the NiO Layer in Methylammonium Lead Tri-iodide Absorber Solar Cells.
JOURNAL OF PHYSICAL CHEMISTRY LETTERS.
12,
11
특허/프로그램
이종접합 복합체 및 이의 제조 방법(HETERO JUNCTION COMPOSITE AND PREPARATION METHOD THEREOF).
10-1886642-0000.
20191101.
미국
학술회의논문
(2022)
Highly Efficient and Stable Perovskite Photovoltaics: Control of Crystallization Kinetics in alpha-FAPbI3 and Protecting Inorganic Interlayers by ALD.
ACEPS11.
싱가포르
(2022)
Stabilization and crystallization control of alpha-FAPbI3 - Towards efficient and stable perovskite solar cells.
Materials Research Society Fall Meeting 2022.
미국
(2022)
Overview of SKKU Institute of Energy Science and Technology and Perovskite Solar Cells.
10th Asia-Korea Conference.
싱가포르
(2020)
Highly Efficient and Stable Perovskite Photovoltaics with All-Inorganic Charge Transport Layers.
The 6th International Conference on Electronic Materials and Nanotechnology for Green Environment.
대한민국
(2020)
유-무기 금속 할라이드 반도체.
한국세라믹학회 춘계학술대회.
대한민국
(2019)
유-무기 금속 할라이드 광 흡수층의 반도체 성질.
한국태양광발전학회 추계학술대회.
대한민국
(2019)
Photoelectrocatalyst of 2D Metal-Sulfide Layers grown by Atomic Layer Deposition.
한국재료학회 추계학술대회.
대한민국
(2019)
Atomic Layer Deposition Techniques: Electrocatalysts and Charge Transporting Layers.
The 10th Pacific Rim International Conference on Advanced Materials and Processing.
중국
(2019)
Ultra-thin Films Deposited by Atomic Layer Deposition (ALD) for Organic-Inorganic Perovskite Solar Cells and Photoelectrochemical Cells.
TMS 2019 148th Annual Meeting.
미국
(2018)
원자층 증착법, 전기화학촉매, PEC 촉매 합성.
2018 한국공업화학회 추계 총회 및 학술대회.
대한민국
(2018)
페로브스카이트 태양전지의 안정성: ALD를 이용한 전하전달층 형성.
2018 한국공업화학회 추계 총회 및 학술대회.
대한민국
(2018)
Advanced in Atomic Layer Deposition Techniques: Electrocatalyst for Hydrogen Evolution and Charge Transporting Layer for Perovskite Solar Cells.
Materials Science Engineering.
독일
(2018)
Transition Metal Sulfides Prepared by Sequential Gas Phase Deposition as Efficient Electrocatalysts.
MCARE 2018.
캐나다
(2018)
Unique Semiconducting Organic – Inorganic Halide Perovskite Materials and Their Long-Term Stability in Solar Cell Application.
Materials Challenges in Alternative and Renewable Energy (MCARE2018).
캐나다
(2018)
Electrocatalyst of Metal Sulfides Prepared by Sequential Gas Phase Deposition.
2018년도 대한금속 재료학회 춘계학술대회.
대한민국
(2018)
Stable and Inverted-Type Organic – Inorganic Halide Perovskite Solar Cells with Inorganic Charge Transporting Layers.
Global Photovoltaic Conference 2018.
대한민국
(2017)
2D Transition Metal Chalcogenides Electrocatalysts Prepared by Sequential Gas Phase Deposition.
한국재료학회 추계 학술대회.
대한민국
(2017)
Inorganic Charge Transport Layers Grown by Atomic Layer Deposition for Water-Resistant Perovskite Solar Cells and Perovskite-Perovskite Tandem Devices.
The 12th Pacific Rim Conference on Ceramic and Glass Technology.
미국
(2017)
Atomic Layer Deposition of MoS2 on Self-Supported Cu Substrate as Efficient Catalysts for Hydrogen Evolution.
21st Topical Meeting of the International Society of Electrochemistry.
헝가리
(2017)
Inverted p – i – n type Perovskite Solar Cells with Inorganic Charge Transport Layers.
한국전기화학회 춘계 학술대회.
대한민국
발전기금
