Browsing byAuthorLee, Cheol-Ho

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Showing results 1 to 17 of 17

Issue DateTitleAuthor(s)
2017-01-20Bi-axial grown amorphous MoSx bridged with oxygen on r-GO as a superior stable and efficient nonprecious catalyst for hydrogen evolutionLee, Cheol-Ho; Yun, Jin-Mun; Lee, Sungho; Jo, Seong Mu; Eom, KwangSup; Lee, Doh C.; Joh, Han-Ik; Fuller, Thomas F.
2014-04Dielectrophoresis of graphene oxide nanostructures for hydrogen gas sensor at room temperatureWang, Jianwei; Singh, Budhi; Park, Jin-Hyung; Rathi, Servin; Lee, In-yeal; Maeng, Sunglyul; Joh, Han-Ik; Lee, Cheol-Ho; Kim, Gil-Ho
2014-06-25Exfoliated and Partially Oxidized MoS2 Nanosheets by One-Pot Reaction for Efficient and Stable Organic Solar CellsYun, Jin-Mun; Noh, Yong-Jin; Lee, Cheol-Ho; Na, Seok-In; Lee, Sungho; Jo, Seung Mu; Joh, Han-Ik; Kim, Dong-Yu
2020-11-14Fe-based non-noble metal catalysts with dual active sites of nanosized metal carbide and single-atomic species for oxygen reduction reactionKang, Gil-Seong; Jang, Jue-Hyuk; Son, Su-Young; Lee, Cheol-Ho; Lee, Youn-Ki; Lee, Doh C.; Yoo, Sung Jong; Lee, Sungho; Joh, Han-Ik
2014-07Fluorine-functionalized and simultaneously reduced graphene oxide as a novel hole transporting layer for highly efficient and stable organic photovoltaic cellsKim, Su-Hyeon; Lee, Cheol-Ho; Yun, Jin-Mun; Noh, Yong-Jin; Kim, Seok-Soon; Lee, Sungho; Jo, Seung Mu; Joh, Han-Ik; Na, Seok-In
2017-12Highly Durable Platinum Nanoparticles on Carbon Derived from Pitch-Based Carbon Fibers for Oxygen Reduction ReactionKang, Gil-Seong; Lee, Cheol-Ho; Lee, Youn-Ki; Chai, Geun Seok; Lee, Doh C.; Lee, Sungho; Joh, Han-Ik
2018-05Hybrid materials of upcycled Mn3O4 and reduced graphene oxide for a buffer layer in organic solar cellsLee, Cheol-Ho; Lee, Sungho; Yeo, Jun-Seok; Kang, Gil-Seong; Noh, Yong-Jin; Park, Sae-Mi; Lee, Doh C.; Na, Seok-In; Joh, Han-Ik
2019-12-05Insight into the superior activity of bridging sulfur-rich amorphous molybdenum sulfide for electrochemical hydrogen evolution reactionLee, Cheol-Ho; Lee, Sungho; Kang, Gil-Seong; Lee, Youn-Ki; Park, Gwan Gyu; Lee, Doh C.; Joh, Han-Ik
2014-05-05Multifunctional Polyimide/Graphene Oxide Composites via In Situ PolymerizationZhu, Jiadeng; Lim, Jun; Lee, Cheol-Ho; Joh, Han-Ik; Kim, Hwan Chul; Park, Byoungnam; You, Nam-Ho; Lee, Sungho
2014-11Nitrogen-doped and simultaneously reduced graphene oxide with superior dispersion as electrocatalysts for oxygen reduction reactionLee, Cheol-Ho; Yun, Jin-Mun; Lee, Sungho; Jo, Seong Mu; Yoo, Sung Jong; Cho, Eun Ae; Khil, Myung-Seob; Joh, Han-Ik
2019-09Palladium on yttrium-embedded carbon nanofibers as electrocatalyst for oxygen reduction reaction in acidic mediaLee, Cheol-Ho; Park, Ha-Neul; Lee, Youn-Ki; Chung, Yong Sik; Lee, Sungho; Joh, Han-Ik
2021-02-15Porous reduced graphene oxides derived by selective removal and formation of oxygen functional groups and their electrochemical capacitancesHwang, Sang Youp; Lee, Cheol-Ho; Lee, Hae Ri; Son, Su-Young; Lee, Sungho; Joh, Han-Ik
2016-12Reduced graphene oxide-assisted crystallization of perovskite via solution process for efficient and stable planar solar cells with module-scalesYeo, Jun-Seok; Lee, Cheol-Ho; Jang, Dawon; Lee, Sungho; Jo, Seung Mu; Joh, Han-Ik; Kim, Dong-Yu
2016-01Synthesis and Properties of Nitrogen and Iodine Co-Functionalized Graphene Oxide and Its Electrochemical ApplicationsLee, Cheol-Ho; Kang, Gil-Seong; Lee, Youn-Ki; Lee, Sungho; Jo, Seong Mu; Yoo, Sung Jong; Jang, Jong Hyun; Lee, Doh C.; Joh, Han-Ik
2012-10Synthesis and Properties of Polyimide Composites Containing Graphene Oxide Via In-Situ PolymerizationZhu, Jiadeng; Lee, Cheol-Ho; Joh, Han-Ik; Kim, Hwan Chul; Lee, Sungho
2024-02Understanding the influence of sulfur configuration on the electrochemical reaction pathway for lithium storage in molybdenum sulfidesLee, Youn-Ki; Lee, Cheol-Ho; Lee, Hea Ri; Lee, Gwanwon; Joh, Han-Ik; Lee, Sungho
2018-06Understanding the Origin of Formation and Active Sites for Thiomolybdate [Mo3S13](2-) Clusters as Hydrogen Evolution Catalyst through the Selective Control of Sulfur AtomsLee, Cheol-Ho; Lee, Sungho; Lee, Youn-Ki; Jung, Yong Chae; Ko, Yong-Il; Lee, Doh C.; Joh, Han-Ik

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