Synthesis of novel nano-structured carbon material,"Carbon Nanosphere,"from ion-exchange resin loaded with metalion
| Project/Area Number |
22656181
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Reaction engineering/Process system
|
|---|
| Research Institution | Kyoto University |
|---|
Principal Investigator |
MIURA Kouichi 京都大学, 大学院・工学研究科, 教授 (40111942)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
KAWASE Motoaki 京都大学, 大学院・工学研究科, 教授 (60231271)
ASHIDA Ryuichi 京都大学, 大学院・工学研究科, 助教 (80402965)
|
|---|
| Project Period (FY) |
2010 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥3,560,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥2,000,000 (Direct Cost: ¥2,000,000)
|
|---|
| Keywords | ナノカーボン / イオン交換樹脂 / 金属ナノ粒子 / カーボンナノスフィア / 高表面積 / 迅速昇温 |
|---|
| Research Abstract |
The authors have succeeded in synthesizing a novel and unique nano-structured carbon,"Carbon Nanosphere,"which has a hollow spherical shape of 3. 5 nm in diameter. The carbon can be produced through a simple procedure ; loading metal ions such as Ni2+ on a commercial ion-exchange resin and subsequent rapid pyrolysis of the resin. The carbons prepared had BET surface areas of as large as around 1000 m2/g-carbon. The performance of an electric double-layer capacitor prepared using the Carbon Nanosphere was examined, and it was found that the capacitor showed a high capacitance characteristic especially in a rapid charge-discharge region.
|
Report
(3 results)
Research Products
(5 results)
