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Li-electroactivity of thermally-reduced V2O3 nanoparticles
- Song, Hee Jo;
- Choi, Mingu;
- Kim, Jae-Chan;
- Park, Sangbaek;
- Lee, Chan Woo;
- ... Kim, Dong-Wan;
- 외 1명
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15초록
In this work, vanandium(III) oxide nanoparticles (V2O3 NPs) were prepared via the heat treatment of hydrothermally prepared vananium(IV) oxide (VO2) NPs in a reducing atmosphere. The V2O3 NPs had a spherical shape with a size of less than 50 nm as the initial VO2 NPs. These V2O3 NPs without any conductive additives showed both long-term structural and electrochemical cycling stability (similar to 142 mA h g(-1) of reversible capacity up to 400 cycles) for Li ion battery anodes. (C) 2016 Elsevier B.V. All rights reserved.
키워드
V2O3; Nanoparticles; Cycling stability; Energy storage and conversion; Li ion battery; LITHIUM-ION BATTERIES; STORAGE; PERFORMANCE; VO2
- 제목
- Li-electroactivity of thermally-reduced V2O3 nanoparticles
- 저자
- Song, Hee Jo; Choi, Mingu; Kim, Jae-Chan; Park, Sangbaek; Lee, Chan Woo; Hong, Seong-Hyeon; Kim, Dong-Wan
- 발행일
- 2016-10-01
- 유형
- Article
- 권
- 180
- 페이지
- 243 ~ 246
- 언어
- ENG
- 출판사
- ELSEVIER SCIENCE BV
- 발행국가
- 네덜란드
- 분량
- 4 페이지
- ISSN
- E 1873-4979
P 0167-577X