NETL team converts coal tar pitch into graphene for improved supercapacitors
Date | 19th, Nov 2024 |
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Source | Graphene Info - Scientific and Educational Websites |
DESCRIPTION
Researchers at NETL, a U.S. Department of Energy national laboratory, have developed a low-cost process for converting coal tar waste into high-quality graphene. The team stressed that the resulting can increase the performance of energy-storing supercapacitor systems by up to 55%.