Interfacially synthesized PAni�?�PMo12 hybrid material for supercapacitor applications

Bulletin of materials science

Abdullah M Asiri³  Khalid Ahmad Alamry³  Teresa Lana-Villarreal²  Arumugam Manivel¹  Sambandam Anandan¹ 

[1] Nanomaterials and Solar Energy Conversion Lab, Department of Chemistry, National Institute of Technology, Tiruchirappalli 620 015, India$$Nanomaterials and Solar Energy Conversion Lab, Department of Chemistry, National Institute of Technology, Tiruchirappalli 620 015, IndiaNanomaterials and Solar Energy Conversion Lab, Department of Chemistry, National Institute of Technology, Tiruchirappalli 620 015, India$$;Institut Universitarid’ Electroquímica, Departament de Química Física,Universitatd’ Alacant, Apartat 99, E-03080 Alacant, Spain$$Institut Universitarid’ Electroquímica, Departament de Química Física,Universitatd’ Alacant, Apartat 99, E-03080 Alacant, SpainInstitut Universitarid’ Electroquímica, Departament de Química Física,Universitatd’ Alacant, Apartat 99, E-03080 Alacant, Spain$$;The Centre of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah 21413, P.O. Box 80203, Saudi Arabia$$The Centre of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah 21413, P.O. Box 80203, Saudi ArabiaThe Centre of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah 21413, P.O. Box 80203, Saudi Arabia$$

关键词: Hybrid materials;    polyaniline;    phosphomolybdic acid;    interfacial polymerization;    supercapacitor.;   

DOI  :  

学科分类：材料工程

来源: Indian Academy of Sciences

【 摘 要 】

The concept of interfacial polymerization is utilized for the synthesis of polyaniline�?�phosphomolybdate (PAni�?�PMo12) molecular hybrids and it is well characterized. The electrical conductivity of the synthesized hybrid materials increases with increase in PMo12 wt%. The synthesized hybrid materials are evaluated as the active electrode materials for supercapacitor application. Cyclic voltammetric studies of the hybrid-modified electrode shows broad parallelogram-shaped peak as an evidence for pseudo-capacitive behaviour. The galvanostatic charge�?�discharge studies enlighten that interfacially synthesized hybrid materials loaded with PMo12 show relatively enhanced specific capacitance values than PMo12 free samples.

【 授权许可】

Unknown