A binder-free Ge-nanoparticle anode assembled on multiwalled carbon nanotube networks for Li-ion batteries

  • Hwang, In-Sung
  • Kim, Jae-Chan
  • Seo, Seung-Deok
  • Lee, Sungjun
  • Lee, Jong-Heun
  • 외 1명
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초록

Germanium (Ge) nanoparticle-multiwalled carbon nanotube (MWCNT) anodes are fabricated through the anchoring of Ge on the surface of electrophoretically pre-deposited MWCNT networks via a thermal evaporation process. This Ge-MWCNT nanocomposite displays a large reversible capacity of over 800 mA h g(-1) at 1 C even after 200 cycles.

키워드

LITHIUM STORAGEHIGH-CAPACITYGERMANIUMELECTRODESDEPOSITIONCAPABILITYGROWTH
제목
A binder-free Ge-nanoparticle anode assembled on multiwalled carbon nanotube networks for Li-ion batteries
저자
Hwang, In-SungKim, Jae-ChanSeo, Seung-DeokLee, SungjunLee, Jong-HeunKim, Dong-Wan
DOI
10.1039/c2cc32901h
발행일
2012
유형
Article
저널명
Chemical Communications
48
56
페이지
7061 ~ 7063