One-step electrodeposition of polypyrrole applied as oxygen reduction electrocatalyst in Photoactivated Fuel Cells

被引：19

作者：

Balis, Nikolaos ^{[1
]}

Dracopoulos, Vassilios ^{[2
]}

Antoniadou, Maria ^{[1
]}

Lianos, Panagiotis ^{[1
,2
]}

机构：

[1] Univ Patras, Dept Engn Sci, Patras 26500, Greece

[2] Fdn Res & Technol Hellas, Inst Chem Engn & High Temp Chem Proc FORTH ICE HT, Patras 26504, Greece

来源：

ELECTROCHIMICA ACTA | 2012年 / 70卷

关键词：

Photoactivated fuel cells; Polypyrrole; Oxygen reducing electrocatalyst; ORGANIC WASTES; ELECTRICITY; HYDROGEN; COMPOSITE; POWDERS; ANION;

D O I：

10.1016/j.electacta.2012.03.086

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

This work studies the possibility of using electrodeposited polypyrrole as an oxygen reducing electrocatalyst in photoactivated fuel cells by substitution of the standard Pt/Carbon-Black electrocatalyst. Polypyrrole was deposited on carbon cloth electrodes by one-step electrodeposition that makes construction of a cell fast and easy. Polypyrrole was not a better oxygen-reducing catalyst than Pt/Carbon-Black but in view of the scarcity and the cost of the latter and the rather tedious procedure of fixing Pt/Carbon-Black on a carbon cloth electrode. polypyrrole becomes an interesting alternative. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：338 / 343

页数：6

共 50 条

[1] One-step electrodeposition of a polypyrrole/NiO nanocomposite as a supercapacitor electrode
Jehan El Nady
Azza Shokry
Marwa Khalil
S. Ebrahim
A. M. Elshaer
M. Anas
[J]. Scientific Reports, 12
[2] One-step electrodeposition of a polypyrrole/NiO nanocomposite as a supercapacitor electrode
El Nady, Jehan
Shokry, Azza
Khalil, Marwa
Ebrahim, S.
Elshaer, A. M.
Anas, M.
[J]. SCIENTIFIC REPORTS, 2022, 12 (01)
[3] One-step synthesis of graphene supported platinum nanoparticles as electrocatalyst for PEM fuel cells
Marinoiu, Adriana
Carcadea, Elena
Sacca, Ada
Carbone, Alessandra
Sisu, Claudia
Dogaru, Andreea
Raceanu, Mircea
Varlam, Mihai
[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2021, 46 (22) : 12242 - 12253
[4] One-Step Potentiostatic Electrodeposition of Polypyrrole Coatings on Zinc Coated Steel Surfaces
Pirvu, C.
Mindroiu, M.
Demetrescu, I.
[J]. ELECTROCHEMISTRY AND PHYSICAL CHEMICAL METHODS IN SERVING MATERIALS FOR SUSTAINABLE DEVELOPMENT, 2009, 415 : 65 - 68
[5] One-step polypyrrole electrodeposition on zinc and other oxidizable metals in aqueous media
Hermelin, E
Petitjean, J
Aeiyach, S
Lacroix, JC
Lacaze, PC
[J]. REVUE DE METALLURGIE-CAHIERS D INFORMATIONS TECHNIQUES, 2000, 97 (12): : 1501 - 1508
[6] Porous Ni-Fe-Cr electrocatalyst for the oxygen and hydrogen evolution reaction via facile one-step electrodeposition
Lee, Minjae
Won, Jongho
Shin, Heekwon
Lee, Junho
Lee, Min Hyung
Oh, Sekwon
[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2024, 51 : 536 - 544
[7] A Facile One-step Synthesis of Co9S8 Electrocatalyst for Oxygen Reduction Reaction
Zhao Dongjiang
Ma Songyan
Yin Geping
[J]. RARE METAL MATERIALS AND ENGINEERING, 2017, 46 (12) : 3577 - 3582
[8] One-step Synthesis of Pt Nanoparticles Highly Loaded on Graphene Aerogel as Durable Oxygen Reduction Electrocatalyst
Huang, Qinghong
Tao, Feifei
Zou, Liangliang
Yuan, Ting
Zou, Zhiqing
Zhang, Haifeng
Zhang, Xiaogang
Yang, Hui
[J]. ELECTROCHIMICA ACTA, 2015, 152 : 140 - 145
[9] One-step preparation of N-doped graphene/Co nanocomposite as an advanced oxygen reduction electrocatalyst
Bai, Fo
Huang, Hao
Tan, Yanlei
Hou, Changmin
Zhang, Ping
[J]. ELECTROCHIMICA ACTA, 2015, 176 : 280 - 284
[10] One-Step Hydrothermal Synthesis of Nitrogen-Doped Carbon Nanotubes as an Efficient Electrocatalyst for Oxygen Reduction Reactions
Chen, Lisong
Cui, Xiangzhi
Wang, Yongxia
Wang, Min
Cui, Fangming
Wei, Chenyang
Huang, Weimin
Hua, Zile
Zhang, Lingxia
Shi, Jianlin
[J]. CHEMISTRY-AN ASIAN JOURNAL, 2014, 9 (10) : 2915 - 2920

← 1 2 3 4 5 →