2018-09 | Carbon Nanosheet from Polyethylene Thin Film as a Transparent Conducting Film: "Upcycling" of Waste to Organic Photovoltaics Application | Choi, Dalsu; Yeo, Jun-Seok; Joh, Han-Ik; Lee, Sungho |
2017-09 | Carbon nanosheets by the graphenization of ungraphitizable isotropic pitch molecules | Lee, Jae-Seon; Kim, Young-Kwan; Hwang, Jun Yeon; Joh, Han-Ik; Park, Chong Rae; Lee, Sungho |
2014-01 | Carbon nanosheets derived from soluble pitch molecules and their applications in organic transistors | Lee, Jae-Seon; Joh, Han-Ik; Kim, Tae-Wook; Lee, Sungho |
2016-06-28 | Comprehensive stabilization mechanism of electron-beam irradiated polyacrylonitrile fibers to shorten the conventional thermal treatment | Park, Sejoon; Yoo, Seung Hwa; Kang, Ha Ri; Jo, Seong Mu; Joh, Han-Ik; Lee, Sungho |
2021-09-01 | Condensation of furans for the production of diesel precursors: A study on the effects of surface acid sites of sulfonated carbon catalysts | Yang, Hyemin; Joh, Han-Ik; Choo, Hyunah; Choi, Jae-wook; Suh, Dong Jin; Lee, Ung; Choi, Jungkyu; Ha, Jeong-Myeong |
2023-03 | Construction of Hierarchical Surface on Carbon Fiber Paper for Lithium Metal Batteries with Superior Stability | Lee, Youn-Ki; Cho, Ki-Yeop; Lee, Sora; Choi, Jiho; Lee, Gwanwon; Joh, Han-Ik; Eom, KwangSup; Lee, Sungho |
2015-11 | Continuous and rapid stabilization of polyacrylonitrile fiber bundles assisted by atmospheric pressure plasma for fabricating large-tow carbon fibers | Kim, So-Young; Lee, Sungho; Park, Sejoon; Jo, Seong Mu; Lee, Hun-Su; Joh, Han-Ik |
2008-12 | Development and characteristics of a 400 W-class direct methanol fuel cell stack | Joh, Han-Ik; Hwang, Sang Youp; Cho, Jae Hyung; Ha, Tae Jung; Kim, Soo-Kil; Moon, Sang Heup; Ha, Heung Yong |
2014-04 | Dielectrophoresis of graphene oxide nanostructures for hydrogen gas sensor at room temperature | Wang, Jianwei; Singh, Budhi; Park, Jin-Hyung; Rathi, Servin; Lee, In-yeal; Maeng, Sunglyul; Joh, Han-Ik; Lee, Cheol-Ho; Kim, Gil-Ho |
2015-12-01 | Dielectrophoretic assembly of Pt nanoparticle-reduced graphene oxide nanohybrid for highly-sensitive multiple gas sensor | Wang, Jianwei; Rathi, Servin; Singh, Budhi; Lee, Inyeal; Maeng, Sunglyul; Joh, Han-Ik; Kim, Gil-Ho |
2021-01-15 | Direct surface functionalization of transparent carbon nanosheet electrodes for organic photovoltaics | Son, Su-Young; Yang, Seung-Lyeol; Lee, Sungho; Na, Seok-In; Joh, Han-Ik |
2020-12 | Eco-friendly cellulose-derived transparent carbon nanosheet electrodes | Son, Su-Young; Yang, Seung-Lyeol; Lee, Sungho; Na, Seok-In; Joh, Han-Ik |
2020-03 | Edge-enriched graphene with boron and nitrogen co-doping for enhanced oxygen reduction reaction | Kang, Gil-Seong; Lee, Sungho; Lee, Doh C.; Yoon, Chang Won; Joh, Han-Ik |
2012-05-09 | Effect of functional groups of carbon nanotubes on the cyclization mechanism of polyacrylonitrile (PAN) | Park, Ok-Kyung; Lee, Sungho; Joh, Han-Ik; Kim, Jun Kyung; Kang, Phil-Hyun; Lee, Joog Hee; Ku, Bon-Cheol |
2017-03 | Effect of Heating Rate in Carbonization on Mechanical Properties of Polyacrylonitrile Based Carbon Fibers | Jang, Dawon; Joh, Han-Ik; Ku, Bon-Cheol; Kim, SeoungRyoung; Bang, YunHyuk; Lee, Sungho |
2022-08 | Effect of poly(acrylic acid) binder on the stability of sulfur-enriched crystalline Mo3S13 clusters for high capacity of Li-ion batteries | Lee, Hae Ri; Lee, Youn-Ki; Park, Gwan Gyu; Lee, Sungho; Joh, Han-Ik |
2023-12 | Effect of pre-annealing on chemical configuration and heteroatom doping of highly active carbon catalysts for the oxygen reduction reaction | Lee, Hae Ri; Han, Seunggyun; Lee, Jong Yoon; Lee, Gwanwon; Lee, Sungho; Joh, Han-Ik |
2014-05 | Effects of drawing process on the structure and tensile properties of textile-grade PAN fiber and its carbon fiber | Lee, Hwayoung; Lee, Lo-Woon; Lee, Seung-Wook; Joh, Han-Ik; Jo, Seong-Mu; Lee, Sungho |
2018-02 | Effects of stabilization variables on mechanical properties of isotropic pitch based carbon fibers | Kil, Hyun-Sig; Jang, So Young; Ko, Seunghyun; Jeon, Young Pyo; Kim, Hwan-Chul; Joh, Han-Ik; Lee, Sungho |
2015-04-25 | Efficient inverted-structure polymer solar cells with reduced graphene oxide for anode modification | Kang, Tae-Woon; Noh, Yong-Jin; Kim, Seok-Soon; Joh, Han-Ik; Na, Seok-In |
2013-08 | Efficient ITO-free polymer solar cells with pitch-converted carbon nanosheets as novel solution-processable transparent electrodes | Na, Seok-In; Lee, Jae-Seon; Noh, Yong-Jin; Kim, Tae-Wook; Kim, Seok-Soon; Joh, Han-Ik; Lee, Sungho |
2013-01-28 | Efficient organic solar cells with solution-processed carbon nanosheets as transparent electrodes | Na, Seok-In; Noh, Yong-Jin; Son, Su-Young; Kim, Tae-Wook; Kim, Seok-Soon; Lee, Sungho; Joh, Han-Ik |
2022-01 | Efficient upcycling of polypropylene-based waste disposable masks into hard carbons for anodes in sodium ion batteries | Lee, Gwanwon; Lee, Min Eui; Kim, Sung-Soo; Joh, Han-Ik; Lee, Sungho |
2018-01-31 | Enhanced reactive H2S adsorption using carbon nanofibers supported with Cu/CuxO nanoparticles | Bajaj, Bharat; Joh, Han-Ik; Jo, Seong Mu; Park, Ji Hye; Yi, Kwang Bok; Lee, Sungho |
2017-01 | Evaluating the stabilization of isotropic pitch fibers for optimal tensile properties of carbon fibers | Jang, So Young; Ko, Seunghyun; Jeon, Young Pyo; Choi, Jisu; Kang, Namkyu; Kim, Hwan Chul; Joh, Han-Ik; Lee, Sungho |
2014-06-25 | Exfoliated and Partially Oxidized MoS2 Nanosheets by One-Pot Reaction for Efficient and Stable Organic Solar Cells | Yun, Jin-Mun; Noh, Yong-Jin; Lee, Cheol-Ho; Na, Seok-In; Lee, Sungho; Jo, Seung Mu; Joh, Han-Ik; Kim, Dong-Yu |
2016-01 | Fabrication of Porous Carbon Films and Their Applications for Electrocatalytic Electrodes | Yeon, Hyo-Jin; Akbar, Zico Alaia; Lee, Jae-Seon; Hahn, Jae-Ryang; Joh, Han-Ik; Jang, Sung-Yeon; Lee, Sungho |
2017-07 | Facile method to fabricate carbon fibers from textile-grade polyacrylonitrile fibers based on electron-beam irradiation and its effect on the subsequent thermal stabilization process | Yoo, Seung Hwa; Park, Sejoon; Park, Youngkyu; Lee, Donggyun; Joh, Han-Ik; Shin, Ickgy; Lee, Sungho |
2020-11-14 | Fe-based non-noble metal catalysts with dual active sites of nanosized metal carbide and single-atomic species for oxygen reduction reaction | Kang, 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 |
2019-02 | Field effect in amorphous carbon nanomesh directly synthesized from phase-separated polymer blends | Son, Su-Young; Park, Min; Lee, Dong Su; Lee, Sungho; Han, Jiyoon; Jung, Gun Young; Joh, Han-Ik |