1
|
Sena Kazan-Kaya E, Bayramoğlu M. Investigation of ethanol fuel electrooxidation reaction on Ni-CeO2NRs anode electrocatalyst in alkaline media. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
2
|
Shyamala S, Kalaiarasi S, Karpagavinayagam P, Vedhi C, Muthuchudarkodi R. Electrochemical studies and electrocatalytic applications of Zirconia-Polyaniline nanocomposite. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
3
|
El-Jemni MA, Abdel-Samad HS, AlKordi MH, Hassan HH. Normalization of the EOR catalytic efficiency measurements based on RRDE study for simply fabricated cost-effective Co/graphite electrode for DAEFCs. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
4
|
Sepehri S, Ahmadi Daryakenari A, Mosallanejad B, Montazeri A, Ghafarian-Zahmatkesh H, Malek SS, Daryakenari MA, Delaunay JJ, Yamini M. Reduced NiO nanostructures grown on nickel foam by anodization and heat treatment for oxygen evolution reaction. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
5
|
Electrophoretic deposition of nanographitic flakes/Co3O4 nanocomposite layers synthesized by solvothermal process for improved lithium-ion-battery anode. J SOLID STATE CHEM 2020. [DOI: 10.1016/j.jssc.2020.121471] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
6
|
D N, Humayun M, Bhattacharyya D, Fu D. Hierarchical Sr-ZnO/g-C3N4 heterojunction with enhanced photocatalytic activities. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112515] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
7
|
Sheng S, Ye K, Sha L, Zhu K, Gao Y, Yan J, Wang G, Cao D. Rational design of Co-S-P nanosheet arrays as bifunctional electrocatalysts for both ethanol oxidation reaction and hydrogen evolution reaction. Inorg Chem Front 2020. [DOI: 10.1039/d0qi00289e] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Highly active, ultra-long duration and cost-effective catalysts are imminently required for the development of electrolytic appliances for H2 generation.
Collapse
Affiliation(s)
- Shuang Sheng
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
- Harbin 150001
- PR China
| | - Ke Ye
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
- Harbin 150001
- PR China
| | - Linna Sha
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
- Harbin 150001
- PR China
| | - Kai Zhu
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
- Harbin 150001
- PR China
| | - Yinyi Gao
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
- Harbin 150001
- PR China
| | - Jun Yan
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
- Harbin 150001
- PR China
| | - Guiling Wang
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
- Harbin 150001
- PR China
| | - Dianxue Cao
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education
- College of Materials Science and Chemical Engineering
- Harbin Engineering University
- Harbin 150001
- PR China
| |
Collapse
|
8
|
Reichenberger S, Marzun G, Muhler M, Barcikowski S. Perspective of Surfactant‐Free Colloidal Nanoparticles in Heterogeneous Catalysis. ChemCatChem 2019. [DOI: 10.1002/cctc.201900666] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Sven Reichenberger
- University of Duisburg-EssenTechnical Chemistry I Universitätsstrasse 7 Essen 45141 Germany
| | - Galina Marzun
- University of Duisburg-EssenTechnical Chemistry I Universitätsstrasse 7 Essen 45141 Germany
| | - Martin Muhler
- Ruhr-University BochumDepartment for Technical Chemistry Universitätsstraße 150 Bochum 44801 Germany
| | - Stephan Barcikowski
- University of Duisburg-EssenTechnical Chemistry I Universitätsstrasse 7 Essen 45141 Germany
| |
Collapse
|
9
|
Xu GR, Zhai YN, Li FM, Zhao GT, Li SN, Yao HC, Jiang JX, Chen Y. Cyanogel auto-reduction induced synthesis of PdCo nanocubes on carbon nanobowls: a highly active electrocatalyst for ethanol electrooxidation. NANOSCALE 2019; 11:13477-13483. [PMID: 31287477 DOI: 10.1039/c9nr04767k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Direct ethanol fuel cells (DEFCs) with a high conversion efficiency are quite promising candidates for energy conversion devices. Herein, we have successfully synthesized PdCo alloy nanocubes supported on carbon nanobowl (denoted as Pd2Co1/CNB) nanohybrids by using the cyanogel auto-reduction method at high temperature. The morphology, composition and structure of Pd2Co1/CNB nanohybrids are characterized in detail, revealing that PdCo nanocubes have a high alloying degree and special {110} facets. In cyclic voltammetry measurements, Pd2Co1/CNB nanohybrids show a mass activity of 1089.0 A g Pd-1 and a specific activity of 40.03 mA cm-2 for ethanol electrooxidation at peak potential, which are much higher than that of the commercial Pd/C electrocatalyst (278.2 A gPd-1 and 8.22 mA cm-2). Additionally, chronoamperometry measurements show that Pd2Co1/CNB nanohybrids have excellent durability for ethanol electrooxidation. A high alloying degree, special {110} facets and the CNB supporting material contribute to the high activity and durability of Pd2Co1/CNB nanohybrids, making them a highly promising Pt-alternative electrocatalyst for ethanol electrooxidation in DEFCs.
Collapse
Affiliation(s)
- Guang-Rui Xu
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, Xi'an 710062, PR China.
| | - Ya-Nan Zhai
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, PR China
| | - Fu-Min Li
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, PR China
| | - Guang-Tao Zhao
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, Xi'an 710062, PR China.
| | - Shu-Ni Li
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, PR China
| | - Hong-Chang Yao
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, PR China
| | - Jia-Xing Jiang
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, Xi'an 710062, PR China.
| | - Yu Chen
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, Xi'an 710062, PR China.
| |
Collapse
|
10
|
Bai J, Liu D, Yang J, Chen Y. Nanocatalysts for Electrocatalytic Oxidation of Ethanol. CHEMSUSCHEM 2019; 12:2117-2132. [PMID: 30834720 DOI: 10.1002/cssc.201803063] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Revised: 03/01/2019] [Indexed: 06/09/2023]
Abstract
The use of ethanol as a fuel in direct alcohol fuel cells depends not only on its ease of production from renewable sources, but also on overcoming the challenges of storage and transportation. In an ethanol-based fuel cell, highly active electrocatalysts are required to break the C-C bond in ethanol for its complete oxidation at lower overpotentials, with the aim of increasing the cell performance, ethanol conversion rates, and fuel efficiency. In recent decades, the development of wet-chemistry methods has stimulated research into catalyst design, reactivity tailoring, and mechanistic investigations, and thus, created great opportunities to achieve efficient oxidation of ethanol. In this Minireview, the nanomaterials tested as electrocatalysts for the ethanol oxidation reaction in acid or alkaline environments are summarized. The focus is mainly on nanomaterials synthesized by using wet-chemistry methods, with particular attention on the relationship between the chemical and physical characteristics of the catalysts, for example, catalyst composition, morphology, structure, degree of alloying, presence of oxides or supports, and their activity for ethanol electro-oxidation. As potential alternatives to noble metals, non-noble-metal catalysts for ethanol oxidation are also briefly reviewed. Insights into further enhancing the catalytic performance through the design of efficient electrocatalysts are also provided.
Collapse
Affiliation(s)
- Juan Bai
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of, Education), Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710062, PR China
| | - Danye Liu
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering Address, Chinese Academy of Sciences, Beijing, 100190, PR China
- University of Chinese Academy of Sciences, Beijing, 100049, PR China
| | - Jun Yang
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering Address, Chinese Academy of Sciences, Beijing, 100190, PR China
- University of Chinese Academy of Sciences, Beijing, 100049, PR China
| | - Yu Chen
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of, Education), Shaanxi Key Laboratory for Advanced Energy Devices, School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710062, PR China
| |
Collapse
|
11
|
Effects of Incorporated Iron or Cobalt on the Ethanol Oxidation Activity of Nickel (Oxy)Hydroxides in Alkaline Media. Electrocatalysis (N Y) 2019. [DOI: 10.1007/s12678-019-00531-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
12
|
Chen R, Cai X, Ma K, Zhou Y, Wang Y, Jiang T. The fabrication of double-layered chitosan/gelatin/genipin nanosphere coating for sequential and controlled release of therapeutic proteins. Biofabrication 2017; 9:025028. [DOI: 10.1088/1758-5090/aa70c3] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|
13
|
Cui X, Xiao P, Wang J, Zhou M, Guo W, Yang Y, He Y, Wang Z, Yang Y, Zhang Y, Lin Z. Highly Branched Metal Alloy Networks with Superior Activities for the Methanol Oxidation Reaction. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201701149] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Xun Cui
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Peng Xiao
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
- College of Physics; Chongqing University; Chongqing 400044 China
| | - Jing Wang
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Ming Zhou
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Wenlong Guo
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Yang Yang
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Yanjie He
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Zewei Wang
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Yingkui Yang
- School of Materials Science and Engineering; South-Central University for Nationalities; Wuhan 430074 China
| | - Yunhuai Zhang
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Zhiqun Lin
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| |
Collapse
|
14
|
Cui X, Xiao P, Wang J, Zhou M, Guo W, Yang Y, He Y, Wang Z, Yang Y, Zhang Y, Lin Z. Highly Branched Metal Alloy Networks with Superior Activities for the Methanol Oxidation Reaction. Angew Chem Int Ed Engl 2017; 56:4488-4493. [DOI: 10.1002/anie.201701149] [Citation(s) in RCA: 136] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Xun Cui
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Peng Xiao
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
- College of Physics; Chongqing University; Chongqing 400044 China
| | - Jing Wang
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Ming Zhou
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Wenlong Guo
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Yang Yang
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Yanjie He
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Zewei Wang
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| | - Yingkui Yang
- School of Materials Science and Engineering; South-Central University for Nationalities; Wuhan 430074 China
| | - Yunhuai Zhang
- College of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Zhiqun Lin
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
| |
Collapse
|
15
|
Graphene-supported Co(OH)2 mesostructures for ethanol oxidation reaction electrocatalysis. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.nanoso.2016.12.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|