Abstract
Effects preparation condition of multiwall carbon nanotube on Li intercalation were investigated in this study. Both Li intercalation and reversible capacities increased with increasing contact time of CH4 on Ni catalyst when the multiwall carbon nanotube was prepared. Raman spectroscopy suggested that the content of graphitic carbon tube increased with increasing the contact time of CH4 upon synthesis. Therefore, in case of tubular carbon, graphitic carbon also exhibited a larger capacity for Li intercalation comparing with that of amorphous one. Intercalation and reversible capacity for Li insertion at first cycle were attained to a value of 430 and 320 mAh/g, respectively, on the carbon nanotube obtained at the contact time higher than 100 g-cath/mol.
| Original language | English |
|---|---|
| Pages (from-to) | 129-132 |
| Number of pages | 4 |
| Journal | Journal of Power Sources |
| Volume | 97-98 |
| DOIs | |
| Publication status | Published - Jul 1 2001 |
| Externally published | Yes |
| Event | 10th International Meeting on Lithium Batteries - Como, Italy Duration: May 28 2001 → Jun 2 2001 |
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All Science Journal Classification (ASJC) codes
- Renewable Energy, Sustainability and the Environment
- Energy Engineering and Power Technology
- Physical and Theoretical Chemistry
- Electrical and Electronic Engineering
Cite this
Effects of synthesis condition of graphitic nanocabon tube on anodic property of Li-ion rechargeable battery. / Ishihara, Tatsumi; Kawahara, Akihiro; Nishiguchi, Hiroyasu; Yoshio, Masaki; Takita, Yusaku.
In: Journal of Power Sources, Vol. 97-98, 01.07.2001, p. 129-132.Research output: Contribution to journal › Conference article
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TY - JOUR
T1 - Effects of synthesis condition of graphitic nanocabon tube on anodic property of Li-ion rechargeable battery
AU - Ishihara, Tatsumi
AU - Kawahara, Akihiro
AU - Nishiguchi, Hiroyasu
AU - Yoshio, Masaki
AU - Takita, Yusaku
PY - 2001/7/1
Y1 - 2001/7/1
N2 - Effects preparation condition of multiwall carbon nanotube on Li intercalation were investigated in this study. Both Li intercalation and reversible capacities increased with increasing contact time of CH4 on Ni catalyst when the multiwall carbon nanotube was prepared. Raman spectroscopy suggested that the content of graphitic carbon tube increased with increasing the contact time of CH4 upon synthesis. Therefore, in case of tubular carbon, graphitic carbon also exhibited a larger capacity for Li intercalation comparing with that of amorphous one. Intercalation and reversible capacity for Li insertion at first cycle were attained to a value of 430 and 320 mAh/g, respectively, on the carbon nanotube obtained at the contact time higher than 100 g-cath/mol.
AB - Effects preparation condition of multiwall carbon nanotube on Li intercalation were investigated in this study. Both Li intercalation and reversible capacities increased with increasing contact time of CH4 on Ni catalyst when the multiwall carbon nanotube was prepared. Raman spectroscopy suggested that the content of graphitic carbon tube increased with increasing the contact time of CH4 upon synthesis. Therefore, in case of tubular carbon, graphitic carbon also exhibited a larger capacity for Li intercalation comparing with that of amorphous one. Intercalation and reversible capacity for Li insertion at first cycle were attained to a value of 430 and 320 mAh/g, respectively, on the carbon nanotube obtained at the contact time higher than 100 g-cath/mol.
UR - http://www.scopus.com/inward/record.url?scp=17744401544&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=17744401544&partnerID=8YFLogxK
U2 - 10.1016/S0378-7753(01)00614-0
DO - 10.1016/S0378-7753(01)00614-0
M3 - Conference article
AN - SCOPUS:17744401544
VL - 97-98
SP - 129
EP - 132
JO - Journal of Power Sources
JF - Journal of Power Sources
SN - 0378-7753
ER -