메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
동향자료
저자정보
Farooq, Umer (Department of Electrical Functionality Material Engineering, University of Science and Technology [KERI Campus]) Doh, Chil-Hoon (Department of Electrical Functionality Material Engineering, University of Science and Technology [KERI Campus]) Pervez, Syed Atif (Department of Electrical Functionality Material Engineering, University of Science and Technology [KERI Campus]) Kim, Doo-Hun (Korea Electrotechnology Research Institute [KERI]) Lee, Sang-Hoon (Korea Electrotechnology Research Institute [KERI]) Saleem, Mohsin (Department of Electrical Functionality Material Engineering, University of Science and Technology [KERI Campus]) Sim, Seong-Ju (Korea Electrotechnology Research Institute [KERI]) Choi, Jeong-Hee (Korea Electrotechnology Research Institute [KERI])
저널정보
한국탄소학회 Carbon letters Carbon letters 제17권 제1호
발행연도
2016.1
수록면
39 - 44 (6page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
The work presented in this report was a detailed comparative study of the electrochemical response exhibited by graphite anodes in Li-ion batteries having different physical features. A comprehensive morphological and physical characterization was carried out for these graphite samples via X-ray diffraction and scanning electron microscopy. Later, the electrochemical performance was analyzed using galvanostatic charge/discharge testing and the galvanostatic intermittent titration technique for these graphite samples as negative electrode materials in battery operation. The results demonstrated that a material having a higher crystalline order exhibits enhanced electrochemical properties when evaluated in terms of rate-capability performance. All these materials were investigated at high C-rates ranging from 0.1C up to 10C. Such improved response was attributed to the crystalline morphology providing short layers, which facilitate rapid Li<sup>+</sup> ions diffusivity and electron transport during the course of battery operation. The values obtained for the electrical conductivity of these graphite anodes support this possible explanation.

목차

등록된 정보가 없습니다.

참고문헌 (26)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0