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Jang, Ji-Wook (장지욱)

Department
School of Energy and Chemical Engineering(에너지화학공학과)
Website
http://jwjang.unist.ac.kr/
Lab
JW Energy Lab. (JW 에너지 연구실)
Research Keywords
인공광합성, 광촉매, 태양광 수소, 태양광 연료, 태양광 배터리, Materials Science, Artificial photosynthesis, Photocatalysis, Solar hydrogen, Solar fuels, Solar batteries
Research Interests
Our group focus on improving the performance of photocatalyst itself in both directions of increasing the efficiency of metal oxide photoelectrodes and stabilizing the solar cell materials already possessing high efficiency. My long-term career goal as a researcher is to commercialize the solar hydrogen production system as well as other solar fuel production systems (such as H2O2 and NH3) by improving the both efficiency and stability of photocatalyst at a competitive price. This will be also the ultimate research direction of JW Energy Lab. at UNIST.
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Issue DateTitleAuthor(s)TypeViewAltmetrics
2021-12Alkali-Metal-Mediated Reversible Chemical Hydrogen Storage Using SeawaterSharma, Pankaj; Han, Jinhyup; Park, Jaehyun, et alARTICLE38 Alkali-Metal-Mediated Reversible Chemical Hydrogen Storage Using Seawater
2021-12Direct propylene epoxidation with oxygen using a photo-electro-heterogeneous catalytic systemKo, Myohwa; Kim, Yongseon; Woo, Jinwoo, et alARTICLE29 Direct propylene epoxidation with oxygen using a photo-electro-heterogeneous catalytic system
2021-12Selective, stable, bias-free, and efficient solar hydrogen peroxide production on inorganic layered materialsSong, Jaejung; Yu, Je Min; Ahn, Jang Hyuk, et alARTICLE46
2021-11Unassisted selective solar hydrogen peroxide production by an oxidised buckypaper-integrated perovskite photocathodeMehrotra, Rashmi; Oh, Dongrak; Jang, Ji-WookARTICLE36 Unassisted selective solar hydrogen peroxide production by an oxidised buckypaper-integrated perovskite photocathode
2021-09Spontaneous stepwise formation of polar-facet-dominant ZnO crystals for enhanced catalytic H2O2 generationJang, Hyunseok; Beom Jeong, Han; Cho, Hyeonjin, et alARTICLE141 Spontaneous stepwise formation of polar-facet-dominant ZnO crystals for enhanced catalytic H2O2 generation
2021-08Unassisted photocatalytic H2O2 production under visible light by fluorinated polymer-TiO2 heterojunctionHong, Yerin; Cho, Yongjoon; Go, Eun Min, et alARTICLE93 Unassisted photocatalytic H2O2 production under visible light by fluorinated polymer-TiO2 heterojunction
2021-05High performance H2O2 production achieved by sulfur-doped carbon on CdS photocatalyst via inhibiting reverse H2O2 decompositionLee, Jae Hwa; Cho, Hyeonjin; Park, Sung O, et alARTICLE232 High performance H2O2 production achieved by sulfur-doped carbon on CdS photocatalyst via inhibiting reverse H2O2 decomposition
2020-11High-performance and stable photoelectrochemical water splitting cell with organic-photoactive-layer-based photoanodeYu, Je Min; Lee, Jungho; Kim, Yoon Seo, et alARTICLE252 High-performance and stable photoelectrochemical water splitting cell with organic-photoactive-layer-based photoanode
2020-09Immobilizing single atom catalytic sites onto highly reduced carbon hosts: Fe-N-4/CNT as a durable oxygen reduction catalyst for Na-air batteriesNoh, Woo Yeong; Kim, Eun Mi; Kim, Kwang Young, et alARTICLE174 Immobilizing single atom catalytic sites onto highly reduced carbon hosts: Fe-N-4/CNT as a durable oxygen reduction catalyst for Na-air batteries
2020-04Superaerophobic hydrogels for enhanced electrochemical and photoelectrochemical hydrogen productionJeon, Dasom; Park, Jinwoo; Shin,Changhwan, et alARTICLE345 Superaerophobic hydrogels for enhanced electrochemical and photoelectrochemical hydrogen production
2020-02Phosphomolybdic Acid as a Catalyst for Oxidative Valorization of Biomass and Its Application as an Alternative Electron SourceOh, Hyeonmyeong; Choi, Yuri; Shin, Changhwan, et alARTICLE326 Phosphomolybdic Acid as a Catalyst for Oxidative Valorization of Biomass and Its Application as an Alternative Electron Source
2020-01Nature of Nitrogen Incorporation in BiVO4 Photoanodes through Chemical and Physical MethodsIrani, Rowshanak; Ahmet, Ibbi Y.; Jang, Ji-Wook, et alARTICLE236 Nature of Nitrogen Incorporation in BiVO4 Photoanodes through Chemical and Physical Methods
2019-11Unassisted solar lignin valorisation using a compartmented photo-electro-biochemical cellKo, Myohwa; Pham, Le Thanh Mai; Sa, Young Jin, et alARTICLE473 Unassisted solar lignin valorisation using a compartmented photo-electro-biochemical cell
2019-09Demonstration of a 50 cm(2) BiVO4 tandem photoelectrochemical-photovoltaic water splitting deviceAhmet, Ibbi Y.; Ma, Yimeng; Jang, Ji-Wook, et alARTICLE176 Demonstration of a 50 cm(2) BiVO4 tandem photoelectrochemical-photovoltaic water splitting device
2019-07High-Performance Hydrogen Evolution by Ru Single Atoms and Nitrided-Ru Nanoparticles Implanted on N-Doped Graphitic SheetTiwari, Jitendra N.; Harzandi, Ahmad M.; Ha, Miran, et alARTICLE500 High-Performance Hydrogen Evolution by Ru Single Atoms and Nitrided-Ru Nanoparticles Implanted on N-Doped Graphitic Sheet
2019-04Toward practical solar hydrogen production - an artificial photosynthetic leaf-to-farm challengeKim, Jin Hyun; Hansora, Dharmesh; Sharma, Pankaj, et alARTICLE337 Toward practical solar hydrogen production - an artificial photosynthetic leaf-to-farm challenge
2019-01Key Strategies to Advance the Photoelectrochemical Water Splitting Performance of α-Fe2O3 PhotoanodeSharma, Pankaj; Jang, Ji-Wook; Lee, Jae SungARTICLE540 Key Strategies to Advance the Photoelectrochemical Water Splitting Performance of α-Fe2O3 Photoanode
2018-09Tailorable Au Nanoparticles Embedded in Epitaxial TiO2 Thin Films for Tunable Optical PropertiesMisra, Shikhar; Li, Leigang; Jian, Jie, et alARTICLE363 Tailorable Au Nanoparticles Embedded in Epitaxial TiO2 Thin Films for Tunable Optical Properties
2018-01Strong O 2p-Fe 3d Hybridization Observed in Solution-Grown Hematite Films by Soft X-ray SpectroscopiesYe, Yifan; Thorne, James E.; Wu, Cheng Hao, et alARTICLE151 Strong O 2p-Fe 3d Hybridization Observed in Solution-Grown Hematite Films by Soft X-ray Spectroscopies
2017-11Enhancing Charge Carrier Lifetime in Metal Oxide Photoelectrodes through Mild Hydrogen TreatmentJang, Ji-Wook; Friedrich, Dennis; Mueller, Soenke, et alARTICLE474 Enhancing Charge Carrier Lifetime in Metal Oxide Photoelectrodes through Mild Hydrogen Treatment

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