| 2011-04 | A composite electrolyte membrane containing high-content sulfonated carbon spheres for proton exchange membrane fuel cells | Choi, Younggeun; Kim, Youngkwon; Kang, Kyung Yeon; Lee, Jae Sung | ARTICLE | 837 |
| 2010-07 | Direct synthesis of sulfonated mesoporous silica as inorganic fillers of proton-conducting organic-inorganic composite membranes | Choi, Younggeun; Kim, Youngkwon; Kim, Hae Kyung; Lee, Jae Sung | ARTICLE | 654 |
| 2006-11 | Montmorillonite functionalized with perfluorinated sulfonic acid for proton-conducting organic-inorganic composite membranes | Kim, Youngkwon; Lee, Jae Sung; Rhee, Chang Houn; Kim, Hae Kyung; Chang, Hyuk | ARTICLE | 791 |
| 2006-09 | Nanocomposite membranes of surface-sulfonated titanate and Nafion (R) for direct methanol fuel cells | Rhee, Chang Houn; Kim, Youngkwon; Lee, Jae Sung; Kim, Hae Kyung; Chang, Hyuk | ARTICLE | 683 |
| 2010-08 | New sulfonic acid moiety grafted on montmorillonite as filler of organic-inorganic composite membrane for non-humidified proton-exchange membrane fuel cells | Kim, Youngkwon; Choi, Younggeun; Kim, Hae Kyoung; Lee, Jae Sung | ARTICLE | 762 |
| 2010-06 | Nitrogen-doped titanium oxide microrods decorated with titanium oxide nanosheets for visible light photocatalysis | Jang, Jum Suk; Kim, Eun Sun; Kim, Hyun Gyu; Ji, Sang Min; Kim, Youngkwon; Lee, Jae Sung | ARTICLE | 751 |
| 2009-06 | Ruthenium-Catalyzed, One-Pot Alcohol Oxidation-Wittig Reaction Producing alpha,beta-Unsaturated Esters | Lee, Eun Young; Kim, Youngkwon; Lee, Jae Sung; Park, Jaiwook | ARTICLE | 750 |
| 2012-06 | Sulfonated resorcinol-formaldehyde polymer gels synthesized in Nafion ion clusters as nanoscale reactors for a filler of hybrid proton exchange membranes | Choi, Younggeun; Youn, Duck Hyun; Lee, Seung Ok; Kim, Youngkwon; Lee, Jae Sung | ARTICLE | 758 |
