| 1 | Heteroatom doped carbons prepared by the pyrolysis of bio-derived amino acids as highly active catalysts for oxygen electro-reduction reactions Choi, Chang-Hyuck; Park, Sung-Hyeon; Woo, Seong-Ihl, GREEN CHEMISTRY, v.13, no.2, pp.406 - 412, 2011-01 |
| 2 | Highly active N-doped-CNTs grafted on Fe/C prepared by pyrolysis of dicyandiamide on Fe2O3/C for electrochemical oxygen reduction reaction Choi, Chang-Hyuck; Lee, Seung-Yong; Park, Sung-Hyeon; Woo, Seong-Ihl, APPLIED CATALYSIS B-ENVIRONMENTAL, v.103, no.3-4, pp.362 - 368, 2011-04 |
| 3 | N-doped carbon prepared by pyrolysis of dicyandiamide with various MeCl2 center dot xH(2)O (Me = Co, Fe, and Ni) composites: Effect of type and amount of metal seed on oxygen reduction reactions Choi, Chang-Hyuck; Park, Sung-Hyeon; Woo, Seong-Ihl, APPLIED CATALYSIS B-ENVIRONMENTAL, v.119, pp.123 - 131, 2012-05 |
| 4 | Phosphorus-nitrogen dual doped carbon as an effective catalyst for oxygen reduction reaction in acidic media: effects of the amount of P-doping on the physical and electrochemical properties of carbon Choi, Chang-Hyuck; Park, Sung-Hyeon; Woo, Seong-Ihl, JOURNAL OF MATERIALS CHEMISTRY, v.22, no.24, pp.12107 - 12115, 2012-04 |
| 5 | Additional doping of phosphorus and/or sulfur into nitrogen-doped carbon for efficient oxygen reduction reaction in acidic media Choi, Chang-Hyuck; Chung, Min-Wook; Park, Sung-Hyeon; Woo, Seong-Ihl, PHYSICAL CHEMISTRY CHEMICAL PHYSICS, v.15, no.6, pp.1802 - 1805, 2013 |
| 6 | Oxygen reduction activity of Pd-Mn3O4 nanoparticles and performance enhancement by voltammetrically accelerated degradation Choi, Chang-Hyuck; Park, Sung-Hyeon; Woo, Seong-Ihl, PHYSICAL CHEMISTRY CHEMICAL PHYSICS, v.14, no.19, pp.6842 - 6848, 2012-03 |
| 7 | Binary and Ternary Doping of Nitrogen, Boron, and Phosphorus into Carbon for Enhancing Electrochemical Oxygen Reduction Activity Choi, Chang-Hyuck; Park, Sung-Hyeon; Woo, Seong-Ihl, ACS NANO, v.6, no.8, pp.7084 - 7091, 2012-08 |
| 8 | Facile growth of N-doped CNTs on Vulcan carbon and the effects of iron content on electrochemical activity for oxygen reduction reaction Choi, Chang-Hyuck; Park, Sung-Hyeon; Woo, Seong-Ihl, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.37, no.5, pp.4563 - 4570, 2012-03 |
| 9 | Easy and controlled synthesis of nitrogen-doped carbon Choi, Chang-Hyuck; Park, Sung-Hyeon; Chung, Min-Wook; Woo, Seong-Ihl, CARBON, v.55, pp.98 - 107, 2013-04 |
| 10 | Enhanced electrochemical oxygen reduction reaction by restacking of N-doped single graphene layers Choi, Chang-Hyuck; Chung, Min-Wook; Park, Sung-Hyeon; Woo, Seong-Ihl, RSC ADVANCES, v.3, no.13, pp.4246 - 4253, 2013 |
