Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1557363 | Nano Energy | 2015 | 8 Pages |
Abstract
Graphene based integrated tandem supercapacitors are fabricated using direct electrode deposition on a separator (DEDS) process and demonstrated for the first time. The integrated grapheneâpolyaniline tandem supercapacitors show ultrahigh volumetric energy density of 52.5 W h Lâ1 at power density of 6037 W Lâ1 and excellent gravimetric energy density of 26.1 W h kgâ1 at power density of 3002 W kgâ1 with outstanding stability for more than 10000 cycles.
Keywords
Related Topics
Physical Sciences and Engineering
Energy
Energy (General)
Authors
Wei Chen, Chuan Xia, H.N. Alshareef,