Date stone activated carbon supercapacitor

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12243686
APP PUB NO 20240412928A1
SERIAL NO

18332048

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Abstract

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A supercapacitor including a gel electrolyte and two electrodes having a substrate, date stone activated carbon, a conductive carbon compound different from the date stone activated carbon, and a binding compound. A mixture of the date stone activated carbon, the conductive carbon compound, and the binding compound partially coats a surface of the substrate. The two electrodes are assembled in a symmetrical layered configuration with the surfaces coated with the mixture facing each other. The gel electrolyte is present between the surfaces coated with the mixture to form the supercapacitor. The gel electrolyte is a mixture of H2SO4, polyvinyl alcohol, and anthraquinone. Particles of the date stone activated carbon have a nanosheet morphology, and the nanosheets are stacked on top of each other to form a hierarchical structure.

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Patent Owner(s)

Patent OwnerAddress
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALSDHAHRAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alzahrani, Atif Saeed Dhahran, SA 1 0
Aziz, Md Abdul Dhahran, SA 41 51
Shuaibu, Abubakar Dahiru Dhahran, SA 1 0

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