HIGHLY EFFICIENT HYBRID SUPERCAPACITOR MATERIAL FROM NICKEL-MANGANESE OXIDES/MWCNTs/PEDOT NANOCOMPOSITE

被引：3

作者：

Kiamahalleh, Meisam Valizadeh ^{[1
]}

Cheng, Chan Iou ^{[1
]}

Abd Sata, Suhairi ^{[1
]}

Buniran, Surani ^{[2
]}

Zein, Sharif Hussein Sharif ^{[1
]}

机构：

[1] Univ Sains Malaysia, Dept Chem Engn, Nibong Tebal 14300, Pulau Pinang, Malaysia

[2] Adv Mat Res Ctr AMREC SIRIM Berhad, Kulim, Malaysia

来源：

NANO | 2010年 / 5卷 / 03期

关键词：

Nickel-manganese oxides; PEDOT; nanocomposite; chemical oxidation; polymerization; specific capacitance; CARBON NANOTUBE; ELECTROCHEMICAL CAPACITANCE; COMPOSITE ELECTRODES; POLYANILINE; PERFORMANCE; POLYMER; FILMS;

D O I：

10.1142/S1793292010002049

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A novel ternary nanocomposite of nickel-manganese oxides/multi-walled carbon nanotubes (NMO/MWCNTs) coated with poly (3,4-ethylenedioxythiophene)(PEDOT) was prepared by chemical oxidation method. The filling of NMO particles inside MWCNTs and the uniform coating of NMO/MWCNTs with PEDOT intensified the capacitive behavior of MWCNTs. The lowest IR drop (0.1V) and highest specific capacitance (SC) values of 526.55F/g of NMO/MWCNTs/PEDOT imply it as highly efficient hybrid supercapacitor materials in 6M KOH electrolyte.

引用

页码：143 / 148

页数：6

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