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Li2MnSiO4/carbon nanofiber cathodes for Li-ion batteries
- Park, Hyunjung;
- Song, Taeseup;
- Tripathi, Rajesh;
- Nazar, Linda F.;
- Paik, Ungyu
Citations
WEB OF SCIENCE
17Citations
SCOPUS
20초록
Pure single-phase Li2MnSiO4 nanoparticle-embedded carbon nanofibers have been prepared for the first time via a simple sol-gel and electrospinning technique. They exhibit an improved electrochemical performance over conventional carbon-coated Li2MnSiO4 nanoparticle electrodes, including a high discharge capacity of 200 mAh g(-1), at a C/20 rate, with the retention of 77 % over 20 cycles and a 1.6-fold higher discharge capacity at a 1 C rate.
키워드
Li-ion batteries; Cathodes; Electrochemical characterizations; Charging/discharging; RECHARGEABLE LITHIUM BATTERIES; ELECTROCHEMICAL PERFORMANCE; HIGH-CAPACITY; LI2MSIO4 M; MN; FE; LI2FESIO4; ELECTRODE; STORAGE
- 제목
- Li2MnSiO4/carbon nanofiber cathodes for Li-ion batteries
- 저자
- Park, Hyunjung; Song, Taeseup; Tripathi, Rajesh; Nazar, Linda F.; Paik, Ungyu
- 발행일
- 2014-10
- 유형
- Article
- 저널명
- Ionics
- 권
- 20
- 호
- 10
- 페이지
- 1351 ~ 1359