상세 보기
초록
Flexible graphene stacks (FGSs) were prepared as a practically useful anode material for sodium-ion batteries (SIBs). The FGSs not only exhibited good electrical and mechanical properties, but also showed exceptional sodium-ion storage capability by utilizing a co-intercalated charge carrier. In addition, SIBs based on FGSs and a previously reported cathode pair exhibited high specific energy and power of approximately 107.7Whkg(-1) and 2050Wkg(-1), respectively, with stable cycling behavior.
키워드
anode materials; flexible electrodes; graphene; reduced graphene oxide; sodium-ion battery; NATURAL GRAPHITE; PAPER ELECTRODE; ANODE MATERIALS; BATTERY; NANOSHEETS; CHARGE; LIFE
- 제목
- Flexible Graphene Stacks for Sodium-Ion Storage
- 저자
- Choe, Jun Ho; Kim, Na Rae; Lee, Min Eui; Yoon, Hyeon Ji; Song, Min Yeong; Jin, Hyoung-Joon; Yun, Young Soo
- 발행일
- 2017-03
- 유형
- Article
- 저널명
- ChemElectroChem
- 권
- 4
- 호
- 3
- 페이지
- 716 ~ 720