Mesoporous carbon material, fabrication method thereof and supercapacitor
AssigneeDelta Electronics, Inc.
InventorsBo-Jiun Shen, Duo-Fong Huang, Chi-Chang Chen, Hui-Ling Wen, Rong-Chang Liang
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Abstract
A mesoporous carbon material, a fabrication method thereof and a supercapacitor containing the mesoporous carbon material are provided. The mesoporous carbon material includes a plurality of carbon nanotubes (CNTs) and/or metal particles and/or metal oxide particles, and a carbon matrix. The mesoporous carbon material has a plurality of mesopores formed by the carbon matrix and the carbon nanotubes and/or the metal particles and/or the metal oxide particles. The plurality of carbon nanotubes, and/or the metal particles and/or the metal oxide particles are formed substantially adjacent to the plurality of mesopores.
Claims11
A carbon material for an energy storage device, having a plurality of mesopores, comprising:
- a carbon matrix;
- and
- a conductive material embedded in the carbon matrix,
- wherein the plurality of mesopores are formed by the carbon matrix and the conductive material, and the plurality of mesopores are uniformly arranged.
A carbon material for an energy storage device having a plurality of mesopores, comprising:
- a carbon matrix;
- and
- a conductive material embedded in the carbon matrix,
- wherein the plurality of mesopores are formed by the carbon matrix and the conductive material, and
- at least 75% of the amount of the plurality of mesopores have pore diameters which are 0.6 times to 1.4 times an average pore diameter of the plurality of mesopores.
A material for an energy storage device, comprising:
- a mesoporous carbon material having a plurality of mesopores therein;
- and
- a conductive material embedded in the mesoporous carbon material,
- wherein the plurality of mesopores are formed by the mesoporous carbon material and the conductive material.
Dependencies are inferred from the claim text.