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|
| Type |
Poster Presentation |
| Area |
Inorganic Chemistry |
| Room No. |
Event Hall |
| Time |
4월 19일 (목요일) 11:00~12:30 |
| Code |
INOR.P-123 |
| Subject |
Phase segregated Pt-based ternary dendrite@frame nanocatalyst for the oxygen reduction reaction |
| Authors |
Jongsik Park, Kwangyeol Lee*
Department of Chemistry, Korea University, Korea
|
| Abstract |
Platinum is well known for its superior activity in oxygen reduction reaction (ORR). The intrinsically infirm nanoframework exhibits highly active electrocatalytic performance, however, there are stability issues during the electrocycling test due to its flimsy structural feature. Herein, we report the one-pot synthesis method of preparing the dendrite@frame nanostructures having different Pt-based alloy phases which are both active and robust toward the ORR compared to commercial Pt/C. |
| E-mail |
casillias@hanmail.net |
|
121st General Meeting of the KCS