Recent progress in and prospects for supercapacitor materials based on metal oxide or hydroxide/biomass-derived carbon composites

Autor(es)

Ruiz-Montoya, Jose G. ^{[1, 2]} ; Quispe-Garrido, Lady V. ^{[1, 2]} ; Calderon Gomez, J. C. ^{[1, 2]} ; Baena-Moncada, Angelica M. ^{[1, 2]} ; Goncalves, Josue M. ^[3]

Afiliação do(s) autor(es)

^[1] Univ Nacl Ingn, Fac Ciencias, Lab Invest Electroquim Aplicada, Av Tupac Amaru 210, Lima - Peru

^[2] Univ Nacl Ingn, Ctr Dev Adv Mat & Nanotechnol, Av Tupac Amaru 210, Lima - Peru

^[3] Univ Sao Paulo, Inst Quim, Av Prof Lineu Prestes 748, BR-05508000 Sao Paulo, SP - Brazil

• Tipo de documento: Artigo de Revisão
• Fonte: SUSTAINABLE ENERGY & FUELS; v. 5, n. 21 SEP 2021.
• Citações Web of Science: 0

Resumo

In the pursuit of high power and energy density electrochemical energy storage technologies, hybrid supercapacitors (HSCs) have drawn increasing research attention due to the combination of the outstanding power density of supercapacitive materials with the high energy density of battery-type materials into a single device. At the same time, many efforts are underway to design effective electrode materials which exhibit good electrical conductivity and abundance, as well as having low cost with easily controllable intrinsic properties. Among various electrode materials, biomass-derived carbon has attracted considerable attention because of the abundance, low cost, environment friendliness and promising electrochemical properties. Furthermore, biomass carbon-based materials in combination with metal oxides/hydroxides with synergetic effects for supercapacitor applications have been a trend in recent years as high-performance electrode materials. Therefore, in this review we focus on the recent progress and current trends in biomass carbon-based composites containing mono-, bi- and trimetallic metal oxides and hydroxides for supercapacitor applications, highlighting the top 5 composites based on mono- and bimetallic oxides and hydroxides. Finally, the prospects and possible future directions are discussed. (AU)

• Processo FAPESP: 18/16896-7 - Desenvolvimento de sensores amperométricos e impedimétricos baseados em hidróxidos duplos de níquel e Vanádio (alfa-NixV1-x(OH)2) e seus nanocompósitos com grafite expansível/grafenos
• Beneficiário: Josué Martins Gonçalves
• Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado