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Combination of paper and nanomaterials in the development of anode and cathode electrodes for lithium-ion batteries

Grant number: 17/15143-2
Support type:Scholarships in Brazil - Scientific Initiation
Effective date (Start): September 01, 2017
Effective date (End): August 31, 2018
Field of knowledge:Physical Sciences and Mathematics - Chemistry
Principal Investigator:Cecilia de Carvalho Castro e Silva
Grantee:Lucas Marques
Home Institution: Centro de Pesquisas Avançadas em Grafeno, Nanomateriais e Nanotecnologia (MackGrafe). Universidade Presbiteriana Mackenzie (UPM). Instituto Presbiteriano Mackenzie. São Paulo, SP, Brazil
Associated research grant:12/50259-8 - Graphene: photonics and opto-electronics: UPM-NUS collaboration, AP.SPEC

Abstract

The development of batteries that perform efficient storage of electricity and allow the development of light, thin and even flexible multifunctional electronic devices, represents today a market demand of our society. In the light of the foregoing, the present project aims the development of anode and cathode electrodes for Lithium-ion batteries based on paper, trough the combination of differentiated electronic and structural properties of carbon nanotubes and nanosheets of molybdenum disulphide (metallic phase, MoS2 1T), with the porosity of the nanocellulose. The anode and cathode electrodes will be evaluated based on their specific capacity, power, cycle numbers and lifetime. (AU)