Novel materials for energy storage system: hydrogen evolution, CO2 reduction, etc.
Novel semiconductor memory devices and bio-application materials
Novel inorganic based TFT materials for next-generation display
Novel flexible battery with high ion conductivity and catalytic metal-organic framework materials
Korea Advanced Institute of Science and Technology, Materials Engineering, MS (1998)
Korea Advanced Institute of Science and Technology, Materials Engineering, Ph.D (2002)
Experience
Dong-A University, Professor (2002.3~2005.8)
Sungkyunkwan University, Professor (2005.9~current)
Journal Articles
(2023)
Nitrogen-Doped Amorphous Carbon/Dual-Phasic TiO2 Nanocomposite Electrodes Derived from Ti-Based Metal-Organic Frameworks Designed with a Mixed Linker Combination for High-Rate Lithium Storage.
ACS SUSTAINABLE CHEMISTRY & ENGINEERING.
11,
38
(2023)
Intensive harmonized synapses with amorphous Cu2O-based memristive using ultrafine Cu nanoparticle sublayers formed via atomically controlled electrochemical pulse deposition.
MATERIALS HORIZONS.
10,
9
(2023)
Electrodeposited copper oxides with a suppressed interfacial amorphous phase using mixed-crystalline ITO and their enhanced photoelectrochemical performances.
JOURNAL OF ENERGY CHEMISTRY.
82,
(2023)
Multiple functional biomolecule-based metal-organic-framework-reinforced polyethylene oxide composite electrolytes for high-performance solid-state lithium batteries.
JOURNAL OF POWER SOURCES.
557,
(2023)
Alkali Cation Engineered Chemical Self-Oxidation of Copper Oxide Nanowire-Based Photocathodes.
CHEMSUSCHEM.
16,
3
(2023)
Atomically Adjustable Rhodium Catalyst Synthesis with Outstanding Mass Activity via Surface-Limited Cation Exchange.
ENERGY & ENVIRONMENTAL MATERIALS.
2023,
(2022)
Design of Bronze-Rich Dual-Phasic TiO2 Embedded Amorphous Carbon Nanocomposites Derived from Ti-Metal-Organic Frameworks for Improved Lithium-Ion Storage.
SMALL METHODS.
6,
11
(2022)
A durable VO2 transition layer and defect inactivation in BiVO(4)via spontaneous valence-charge control.
JOURNAL OF MATERIALS CHEMISTRY A.
10,
40
(2022)
Atomic-scale platinum deposition on photocathodes by multiple redox cycles under illumination for enhanced solar-to-hydrogen energy conversion.
JOURNAL OF POWER SOURCES.
533,
(2022)
A synergistic strategy to remove hazardous water pollutants by mimicking burdock flower morphology structures of iron oxide phases.
CHEMOSPHERE.
286,
(2022)
Design of hydrangea-type Co/Mo bimetal MOFs and MOF-derived Co/Mo2C embedded carbon composites for highly efficient oxygen evolution reaction.
CHEMICAL ENGINEERING JOURNAL.
435,
(2022)
Design of Functionally Stacked Channels of Oxide Thin-Film Transistors to Mimic Precise Ultralow-Light-Irradiated Synaptic Weight Modulation.
Micromachines.
13,
4
(2022)
Progressive p-channel vertical transistors fabricated using electrodeposited copper oxide designed with grain boundary tunability.
MATERIALS HORIZONS.
9,
3
(2022)
Area-Selective Chemical Doping on Solution-Processed MoS2 Thin-Film for Multi-Valued Logic Gates.
NANO LETTERS.
22,
2
(2021)
Toward Simultaneous Achievement of Outstanding Durability and Photoelectrochemical Reaction in Cu2O Photocathodes via Electrochemically Designed Resistive Switching.
ADVANCED ENERGY MATERIALS.
11,
39
(2021)
Progressive NO2 Sensors with Rapid Alarm and Persistent Memory-Type Responses for Wide-Range Sensing Using Antimony Triselenide Nanoflakes.
ADVANCED FUNCTIONAL MATERIALS.
2021,
1
(2021)
High-Performance Non-Volatile InGaZnO Based Flash Memory Device Embedded with a Monolayer Au Nanoparticles.
NANOMATERIALS.
11,
5
(2021)
beta-like FeOOH Nanoswords Activated by Ni Foam and Encapsulated by rGO toward High Current Densities, Durability, and Efficient Oxygen Evolution.
ACS APPLIED MATERIALS INTERFACES.
13,
16
Publications
(2018)
에너지하베스팅용 전도성 세라믹 소재1.
알앤비기획.
Lead author
(2017)
에너지하베스팅용 소재의 재료분석법.
알앤비기획.
Lead author
Patent/Intellectual Property
산화물 반도체 박막의 제조방법(PREPARATION METHOD OF OXIDE SEMICONDUCTOR THIN FILM).
10-1923-6490000.
20181123.
KOREA, REPUBLIC OF
반투명막 제조방법, 가시광영역의 흡수성 특성을 갖는 산화물 반도체 및 그 제조방법.
10-2016-0085989.
20180529.
KOREA, REPUBLIC OF
적층형 전구체로 스피노달 상분리를 발생시켜 나노구조체를 합성하는 방법.
10-2015-0074247.
20170515.
KOREA, REPUBLIC OF
반도성 박막과 절연성 박막으로 적층형성된 초격자구조 박막이 구비된 반도체소자(SEMICONDUCTOR DEVICE HAVING SUPERLATTICE-STRUCTURED THIN FILM LAMINATED BY SEMICONDUCTING THIN FILM AND INSULATING THIN FILM).
10-1467237-0000.
20141125.
KOREA, REPUBLIC OF
용액공정에 의한 열전소자의 나노입자형태 초격자 박막 성장방법(NANOPARTICLE-TYPE SUPERLATTICE THIN FILM GROWING METHOD OF THERMOELECTRIC MODULE BY SOLUTION PROCESS).
10-1362291-0000.
20140206.
KOREA, REPUBLIC OF
기 제조된 초격자 산화물 열전재료의 플라즈마 표면처리방법(PLASMA SURFACE TREATMENT METHOD OF MANUFACTURED OXIDES THERMOELECTRIC MATERIALS HAVING SUPERLATTICE STRUCTURE).
10-1352183-0000.
20140109.
KOREA, REPUBLIC OF
금속산화물 나노구조체 및 그 제조방법.
10-2011-0026123.
20131113.
KOREA, REPUBLIC OF
AZO 버퍼층이 형성된 나노 구조체 및 그 제조방법.
10-2011-0043895.
20130827.
KOREA, REPUBLIC OF
버퍼층이 형성된 금속산화물 나노구조체 자외선 센서 및 이를 응용한 화재경보장치.
10-2011-0043817.
20130102.
KOREA, REPUBLIC OF
금속산화물 나노구조체를 구비한 자외선 센서 및 이를 응용한 화재경보장치(ULTRAVIOLET DETECTOR WITH METAL OXIDE NANOSTRUCTURES AND FIRE MONITORING APPARATUS USING ULTRAVIOLET DETECTOR WITH METAL OXIDE NANOSTRUCTURES).
10-1192934-0000.
20121012.
KOREA, REPUBLIC OF
금속산화물 나노구조체를 구비한 투명 자외선 센서 및 이를 응용한 화재경보장치(TRANSPARENT ZnO NANOSTRUCTURE-BASED ULTRAVIOLET PHOTODECTORS AND FIRE MONITORING APPARATUS USING TRANSPARENT ZnO NANOSTRUCTURE-BASED ULTRAVIOLET PHOTODECTORS).
10-1191481-0000.
20121009.
KOREA, REPUBLIC OF
나노월을 포함하는 산화아연계 2차원 나노 구조체의 제조 방법 및 이를 이용하여 제조된 산화아연계 2차원 나노 구조체(Method of fabricating a zinc oxide based 2 dimensional nanostructure and zinc oxide based 2 dimensional nanostructure manufatured thereof).
10-1191466-0000.
20121009.
KOREA, REPUBLIC OF
용액 온도 유지를 통한 큰 가로세로비를 갖는 산화아연 나노막대의 수열 합성법(HYDROTHERMAL SYNTHESIS OF ZnO NANOROD HAVING HIGH ASPECT RATIO THROUGH SOLUTION TEMPERATURE SUSTENANCE).
10-1155769-0000.
20120705.
KOREA, REPUBLIC OF
Manufacturfing Method of metal oxide nanostructure and elctirc element having the same.
US12/862,895.
20120619.
UNITED STATES
금속산화물 나노구조체의 제조방법 및 금속산화물 나노구조체가 구비된 전자소자(MANUFACTURING METHOD OF METAL OXIDE NANOSTRUCTURE AND ELECTRONIC DEVICE HAVING THE SAME).
10-1137632-0000.
20120410.
KOREA, REPUBLIC OF
반도체 나노 막대, 반도체 나노 막대의 제조방법, 반도체나노 막대를 포함하는 태양 전지 및 반도체 나노막대를포함하는 전계 발광 소자(Semiconductor nano rods, method for fabricating the nano rods, solar cell having the nano rods, field emission device having the nano rods).
10-1105103-0000.
20120104.
KOREA, REPUBLIC OF
초격자구조의 다성분계 산화물 박막제조방법.
10-2010-0029518.
20111207.
KOREA, REPUBLIC OF
고온 공정에서 버퍼층을 이용한 산화아연계 나노 와이어의 제조 방법 및 이를 이용하는 전자 장치의 제조 방법.
10-2009-0048891.
20111202.
KOREA, REPUBLIC OF
단결정 구조를 갖는 반도체 박막의 제조 방법 및 이를 이용하는 광전 소자의 제조 방법(Method of fabricating semiconductor thin film with a single crystal and method of fabricating a optoelectronic device using the same).
10-1073348-0000.
20111006.
KOREA, REPUBLIC OF
Conference Paper
(2023)
Resistive Switching Behaviors of TiO2 Protection Layers via Electrochemical Forming Process for Robust Photoelectrochemical Water Splitting.
2023 MRS Fall Meeting & Exhibit.
UNITED STATES
(2023)
Multifunctional Cu2O Oxides Double Active Layers Via Electrochemically Elaborate Controlled Nanoparticle Dispersion for Resistive Switching Memory Arrays.
2023년도 추계 총회 및 학술발표회.
KOREA, REPUBLIC OF
(2023)
A Study on durable VO2 passivation layer and defect inactivation in BiVO4 photoanodes via photoelectrochemical transition-metal control.
한국전기화학회 추계총회 및 학술발표회.
KOREA, REPUBLIC OF
(2023)
리튬 저장능력 향상을 위한 타이타늄 기반의 금속 유기 골격체에서 파생된 탄소 나노복합체에 내장된 브론즈/아나타제 이종구조 이산화티타늄 Bronze/anatase Biphasic TiO2 Embedded in Carbon Nanocomposites Derived from Ti-based Metal-Organic Frameworks for Improved Lithium-Ion Storage.
2023년도 한국전기화학회 추계총회 및 학술발표회.
KOREA, REPUBLIC OF
(2023)
확산 제한 양이온 교환법을 통해 제작된 로듐 전기촉매를 활용한 하이드라진 산화반응 기반 수소생산 Rh Electrocatalyst Derived from Diffusion-restricted Cation Exchange for Hydrazine Assisted Hydrogen Production.
2023년도 한국전기화학회 추계 총회 및 학술발표회.
KOREA, REPUBLIC OF
(2023)
Electrodeposited Cu2O with a reduced interfacial amorphous phase using artificially oriented ITO and their enhanced photoelectrochemical solar to H2 efficiency.
ICAE 2023.
KOREA, REPUBLIC OF
(2023)
고반응성 CO2 전환용 전기화학적 표면 처리를 통한 다기능성 Cu2O 설계.
대한금속재료학회.
KOREA, REPUBLIC OF
(2023)
Electrochemically Prepared Active Layers for Resistive Random-access Memory Performances.
2023 한국유연인쇄전자학회 추계학술대회.
KOREA, REPUBLIC OF
(2023)
A Study on durable VO2 protection layer and surface healing process in BIVO4 photoanodes via spontaneous valence-charge control process.
한국유연인쇄전자학회 추계학술대회.
KOREA, REPUBLIC OF
(2023)
확산이 제한된 양이온 교환 합성법을 통해 제작된 로듐 전기촉매를 활용한 하이드라진 산화 반응을 이용한 수소생산.
2023 한국유연인쇄전자학회 추계학술대회.
KOREA, REPUBLIC OF
(2023)
Diffusion-restricted Cation Exchange Derived Rhodium Nanoparticles for Hydrazine Assisted Hydrogen Production.
ECS 244th.
SWEDEN
(2023)
electrochemically tailoring Cu2O photocathodes for enhenced water splitting: the role of sb addition.
GPVC 2023.
KOREA, REPUBLIC OF
(2023)
By introducing Sb in the electrochemical process, controlling the growth direction of Cu2O photocathode for improved water splitting performance.
NANO KOREA 2023.
KOREA, REPUBLIC OF
(2023)
Diffusion-restricted cation exchange synthesis of ultrafine Rh nanoparticles for hydrazine assisted hydrogen production.
Nano Korea 2023.
KOREA, REPUBLIC OF
(2023)
Multifunctional Cu-based oxides double active layers via electrochemically elaborate controlled nanoparticle dispersion for resistive switching memory arrays.
Nano Korea 2023.
KOREA, REPUBLIC OF
(2023)
Electrochemically Synthesized Nanoparticle Decentralization of Double Active Layers for Resistive Switching Memory Arrays Structure.
2023 한국전기전자재료학회 하계학술대회.
KOREA, REPUBLIC OF
(2023)
the electrochemically growth direction control of Cu2O photocathode by adding Sb for successful water splitting.
2023 한국전기전자재료학회 하계학술대회.
KOREA, REPUBLIC OF
(2023)
Diffusion-restricted cation exchange synthesis of ultrafine Rh electrocatalyst for hydrazine oxidation reaction.
GCIM 2023.
KOREA, REPUBLIC OF
(2023)
Surface photoelectrochemically controlled VO2 conducting protection layer for photocorrosion-resistant BiVO4 photoanodes.
GCIM 2023.
KOREA, REPUBLIC OF
(2023)
Based on the Electrochemical Method, Controlling a Cu2O Photocathode’s Growth Direction by Adding Sb for Effective Water Splitting.
2023 한국세라믹학회 춘계학술대회.
KOREA, REPUBLIC OF