| 2008-08-15 | Impact of cathode channel depth on performance of direct methanol fuel cells | Hwang, Sang Youp; Joh, Han-Ik; Scibioh, M. Aulice; Lee, Sang-Yeop; Kim, Soo-Kil; Lee, Tai Gyu; Ha, Heung Yong |
| 2012-04 | In Situ Synthesis of Thermochemically Reduced Graphene Oxide Conducting Nanocomposites | Park, Ok-Kyung; Hahm, Myung Gwan; Lee, Sungho; Joh, Han-Ik; Na, Seok-In; Vajtai, Robert; Lee, Joong Hee; Ku, Bon-Cheol; Ajayan, Pulickel M. |
| 2019-12-05 | Insight into the superior activity of bridging sulfur-rich amorphous molybdenum sulfide for electrochemical hydrogen evolution reaction | Lee, Cheol-Ho; Lee, Sungho; Kang, Gil-Seong; Lee, Youn-Ki; Park, Gwan Gyu; Lee, Doh C.; Joh, Han-Ik |
| 2018-06 | Investigation into the Gelation of Polyacrylonitrile Solution Induced by Dry-jet in Spinning Process and Its Effects on Diffusional Process in Coagulation and Structural Properties of Carbon Fibers | Shin, Keon-Ah; Park, Sejoon; Huong Thi Bich Nguyen; Lee, Joong Hee; Lee, Sungho; Joh, Han-Ik; Jo, Seong Mu |
| 2017-01-14 | Iron oxide/porous carbon as a heterogeneous Fenton catalyst for fast decomposition of hydrogen peroxide and efficient removal of methylene blue | Yoo, Seung Hwa; Jang, Dawon; Joh, Han-Ik; Lee, Sungho |
| 2013-12 | Mechanical Properties of Commercial Carbon Fibers Using a Single Filament Tensile Test | Joh, Han-Ik; Song, Hae Kyung; Kim, Ki-Young; Ku, Bon-Cheol; Kang, Phil-Hyun; Lee, Sungho |
| 2018-08 | Micromesh carbon nanosheet electrodes fabricated by phase-separation of immiscible polymer blends | Son, Su-Young; Yeo, Jun-Seok; Jung, Gun Young; Lee, Sungho; Joh, Han-Ik |
| 2016-11 | Multicore-shell nanofiber architecture of polyimide/polyvinylidene fluoride blend for thermal and long-term stability of lithium ion battery separator | Park, Sejoon; Son, Chung Woo; Lee, Sungho; Kim, Dong Young; Park, Cheolmin; Eom, Kwang Sup; Fuller, Thomas F.; Joh, Han-Ik; Jo, Seong Mu |
| 2014-05-05 | Multifunctional Polyimide/Graphene Oxide Composites via In Situ Polymerization | Zhu, Jiadeng; Lim, Jun; Lee, Cheol-Ho; Joh, Han-Ik; Kim, Hwan Chul; Park, Byoungnam; You, Nam-Ho; Lee, Sungho |
| 2014-04 | Network formation in graphene oxide composites with surface grafted PNIPAM chains in aqueous solution characterized by rheological experiments | GhavamiNejad, Amin; Hashmi, Saud; Joh, Han-Ik; Lee, Sungho; Lee, Youn-Sik; Vatankhah-Varnoosfaderani, Mohammad; Stadler, Florian J. |
| 2014-11 | Nitrogen-doped and simultaneously reduced graphene oxide with superior dispersion as electrocatalysts for oxygen reduction reaction | Lee, Cheol-Ho; Yun, Jin-Mun; Lee, Sungho; Jo, Seong Mu; Yoo, Sung Jong; Cho, Eun Ae; Khil, Myung-Seob; Joh, Han-Ik |
| 2012-03 | Observation of Methanol Behavior in Fuel Cells In Situ by NMR Spectroscopy | Han, Oc Hee; Han, Kee Sung; Shin, Chang Woo; Lee, Juhee; Kim, Seong-Soo; Um, Myung Sup; Joh, Han-Ik; Kim, Soo-Kil; Ha, Heung Yong |
| 2016-02 | One step synthesis of Au nanoparticle-cyclized polyacrylonitrile composite films and their use in organic nano-floating gate memory applications | Cho, Se-Phin; Jang, Sukjae; Jo, Hae-Na; Lee, Sang-A; Bae, Sukang; Lee, Sang Hyun; Hwang, Junyeon; Joh, Han-Ik; Wang, Gunuk; Kim, Tae-Wook |
| 2014-01 | One-step synthesis of carbon nanosheets converted from a polycyclic compound and their direct use as transparent electrodes of ITO-free organic solar cells | Son, Su-Young; Noh, Yong-Jin; Bok, Changsuk; Lee, Sungho; Kim, Byoung Gak; Na, Seok-In; Joh, Han-Ik |
| 2019-10 | Opto-thermal technique for measuring thermal conductivity of polyacrylonitrile based carbon fibers | Jang, Dawon; Lee, Dong Su; Lee, Aram; Joh, Han-Ik; Lee, Sungho |
| 2015-01 | Oxygen adsorption-induced surface segregation of titanium oxide by activation in carbon nanofibers for maximizing photocatalytic performance | Lee, Sung-In; Jo, Seong-Mu; Joh, Han-Ik; Lee, Myong-Hoon; Lee, Sungho |
| 2019-09 | Palladium on yttrium-embedded carbon nanofibers as electrocatalyst for oxygen reduction reaction in acidic media | Lee, Cheol-Ho; Park, Ha-Neul; Lee, Youn-Ki; Chung, Yong Sik; Lee, Sungho; Joh, Han-Ik |
| 2021-02-15 | Porous reduced graphene oxides derived by selective removal and formation of oxygen functional groups and their electrochemical capacitances | Hwang, Sang Youp; Lee, Cheol-Ho; Lee, Hae Ri; Son, Su-Young; Lee, Sungho; Joh, Han-Ik |
| 2013-04 | Preparation and characterization of isotropic pitch-based carbon fiber | Zhu, Jiadeng; Park, Sang Wook; Joh, Han-Ik; Kim, Hwan Chul; Lee, Sungho |
| 2010-06-30 | Preparation and characterization of Pt nanowire by electrospinning method for methanol oxidation | Kim, Jang Mi; Joh, Han-Ik; Jo, Seong Mu; Ahn, Dong June; Ha, Heung Yong; Hong, Seong-Ahn; Kim, Soo-Kil |
| 2017-06 | Preparation and formation mechanism of porous carbon cryogel | Yeo, Hyeonuk; Jung, Jin; Song, Ho Jun; Choi, Yong-Mun; Wee, Jae-Hyung; You, Nam-Ho; Joh, Han-Ik; Yang, Cheol-Min; Goh, Munju |
| 2011-02 | Preparation of a CO-tolerant PtRuxSny/C electrocatalyst with an optimal Ru/Sn ratio by selective Sn-deposition on the surfaces of Pt and Ru | Yoo, Jong Suk; Kim, Hyun Tae; Joh, Han-Ik; Kim, Heeyeon; Moon, Sang Heup |
| 2014-11-30 | Preparation of flexible zinc oxide/carbon nanofiber webs for mid-temperature desulfurization | Kim, Soojung; Bajaj, Bharat; Byun, Chang Ki; Kwon, Soon-Jin; Joh, Han-Ik; Yi, Kwang Bok; Lee, Sungho |
| 2014-04 | Preparation of porous carbon nanofibers derived from graphene oxide/polyacrylonitrile composites as electrochemical electrode materials | Joh, Han-Ik; Song, Hae Kyung; Lee, Chel-Ho; Yun, Jin-Mun; Jo, Seong Mu; Lee, Sungho; Na, Seok-In; Chien, An-Ting; Kumar, Satish |
| 2013-11 | Properties and formation mechanisms of branched carbon nanotubes from polyvinylidene fluoride fibers | Joh, Han-Ik; Ha, Heung Yong |
| 2011-01 | Properties of Pt-based electrocatalysts containing selectively deposited Sn as the anode for polymer electrolyte membrane fuel cells | Kim, Hyun Tae; Yoo, Jong Suk; Joh, Han-Ik; Kim, Heeyeon; Moon, Sang Heup |
| 2021-05-15 | Recycling of waste tires by synthesizing N-doped carbon-based catalysts for oxygen reduction reaction | Kang, Gil-Seong; Lee, Gwanwon; Cho, Se Youn; Joh, Han-Ik; Lee, Doh C.; Lee, Sungho |
| 2016-12 | Reduced graphene oxide-assisted crystallization of perovskite via solution process for efficient and stable planar solar cells with module-scales | Yeo, Jun-Seok; Lee, Cheol-Ho; Jang, Dawon; Lee, Sungho; Jo, Seung Mu; Joh, Han-Ik; Kim, Dong-Yu |
| 2018-04 | Reinforced PEI/PVdF Multicore-Shell Structure Composite Membranes by Phase Prediction on a Ternary Solution | Chae, Jihye; Park, Sejoon; Kim, Dong Young; Joh, Han-Ik; Kim, Jong Man; Lee, Sungho; Jo, Seong Mu |
| 2024-01 | Selective synthesis of soft and hard carbons from a single precursor through tailor-made stabilization for anode in sodium-ion batteries | Lee, Gwanwon; Bin Min, Kyoung; Lee, Min Eui; Lee, Youn-Ki; Lee, Hae Ri; Kim, Sung-Soo; Cho, Se Youn; Joh, Han-Ik; Kim, Young-Kwan; Lee, Sungho |
