| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 포스터-환경·에너지 |
| 제목 | Preparationand electrochemical study of Ni/Zn bimetallic–organic framework compositesfor supercapacitor electrodes |
| 초록 | Among various energy storage systems, supercapacitors, also known aselectrochemical capacitors, can store high energy and transport high power withina very short period and are therefore projected to be one of the bestcandidates for portable electronic devices and hybrid electric vehicles. Instudy, we could obtain the better properties for the supercapacitor electrodematerials by the electrochemical characterizations by synthesizing Ni-Zn-MOF inone-pot by hydrothermal method. Furthermore, we have studied the optimal ratioof two metals to give the best specific capacitance. The morphology andchemical structure of the composites was examined by Scanning ElectronMicroscopy (SEM) and Fourier Transform Infra-Red Spectroscopy (FT-IR).Electrochemical properties were characterized by cyclic voltammetry (CV) andgalvanostatic charge-discharge (GCD) tests by battery tester. |
| 저자 | 정예슬, 김석 |
| 소속 | 부산대 |
| 키워드 | Metal Organic Frameworks; NiZn-MOF Electrochemical analysis; Supercapacitor |
