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Shen L, Ying J, Tian G, Jia M, Yang X. Ultralong PtPd Alloyed Nanowires Anchored on Graphene for Efficient Methanol Oxidation Reaction. Chem Asian J 2021; 16:1130-1137. [DOI: 10.1002/asia.202100156] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 03/16/2021] [Indexed: 11/06/2022]
Affiliation(s)
- Ling Shen
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineering & International School of Materials Science and Engineering Wuhan University of Technology 122, Luoshi Road Wuhan 430070 P. R. China
| | - Jie Ying
- School of Chemical Engineering and Technology Sun Yat-sen University Zhuhai 519082 P. R. China
| | - Ge Tian
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineering & International School of Materials Science and Engineering Wuhan University of Technology 122, Luoshi Road Wuhan 430070 P. R. China
| | - Mingpu Jia
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineering & International School of Materials Science and Engineering Wuhan University of Technology 122, Luoshi Road Wuhan 430070 P. R. China
| | - Xiao‐Yu Yang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing & School of Materials Science and Engineering & International School of Materials Science and Engineering Wuhan University of Technology 122, Luoshi Road Wuhan 430070 P. R. China
- School of Engineering and Applied Sciences Harvard University Cambridge Massachusetts 02138 United States
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Li K, Dong H, Wang Y, Yin Y, Yang S. Preparation of low-load Au-Pd alloy decorated carbon fibers binder-free cathode for Li-O2 battery. J Colloid Interface Sci 2020; 579:448-454. [DOI: 10.1016/j.jcis.2020.06.084] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 06/17/2020] [Accepted: 06/21/2020] [Indexed: 10/24/2022]
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Gómez Urbano JL, Enterría M, Monterrubio I, Ruiz de Larramendi I, Carriazo D, Ortiz Vitoriano N, Rojo T. An Overview of Engineered Graphene-Based Cathodes: Boosting Oxygen Reduction and Evolution Reactions in Lithium- and Sodium-Oxygen Batteries. CHEMSUSCHEM 2020; 13:1203-1225. [PMID: 31872539 PMCID: PMC7737635 DOI: 10.1002/cssc.201902972] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 12/22/2019] [Indexed: 05/03/2023]
Abstract
The depletion of fossil fuels, the rapid evolution of the global economy, and high living standards require the development of new energy-storage systems that can meet the needs of the world's population. Metal-oxygen batteries (M=Li, Na) arise, therefore, as promising alternatives to widely used lithium-ion batteries, due to their high theoretical energy density, which approaches that of gasoline. Although significant progress has been made in recent years, there are still several challenges to overcome to reach the final commercialization of this technology. One of the most limiting and challenging factors is the development of bifunctional cathodes towards oxygen reduction and evolution reactions. In this sense, graphene, which is very promising and tunable, has been widely explored by the research community as a key material for this technology. Herein, a wide literature overview is presented and analyzed with the aim of guiding future research in this field.
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Affiliation(s)
- Juan Luis Gómez Urbano
- CIC energiGUNE, Álava Technology ParkC/ Albert Einstein 4801510MiñanoSpain
- Department of Inorganic ChemistryUniversity of the Basque Country UPV/EHUP.O. Box 66448080BilbaoSpain
| | - Marina Enterría
- CIC energiGUNE, Álava Technology ParkC/ Albert Einstein 4801510MiñanoSpain
| | - Iciar Monterrubio
- CIC energiGUNE, Álava Technology ParkC/ Albert Einstein 4801510MiñanoSpain
| | - Idoia Ruiz de Larramendi
- Department of Inorganic ChemistryUniversity of the Basque Country UPV/EHUP.O. Box 66448080BilbaoSpain
| | - Daniel Carriazo
- CIC energiGUNE, Álava Technology ParkC/ Albert Einstein 4801510MiñanoSpain
- IKERBASQUEBasque Foundation for Science48013BilbaoSpain
| | - Nagore Ortiz Vitoriano
- CIC energiGUNE, Álava Technology ParkC/ Albert Einstein 4801510MiñanoSpain
- IKERBASQUEBasque Foundation for Science48013BilbaoSpain
| | - Teófilo Rojo
- CIC energiGUNE, Álava Technology ParkC/ Albert Einstein 4801510MiñanoSpain
- Department of Inorganic ChemistryUniversity of the Basque Country UPV/EHUP.O. Box 66448080BilbaoSpain
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Dong H, Tang P, Wang X, Li K, Wang Y, Wang D, Liu H, Yang S, Wu C. Pt/NiO Microsphere Composite as Efficient Multifunctional Catalysts for Nonaqueous Lithium-Oxygen Batteries and Alkaline Fuel Cells: The Synergistic Effect of Pt and Ni. ACS APPLIED MATERIALS & INTERFACES 2019; 11:39789-39797. [PMID: 31589015 DOI: 10.1021/acsami.9b11623] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Developing efficient and low-cost multifunctional electrocatalysts is important for electrochemical devices. In this work, a cost-effective Pt/NiO composite with very limited Pt loading (from 0.5 to 3%) was controllably synthesized through facile hydrothermal procedures. The composite demonstrated the improved catalytic performance as applied to the nonaqueous Li-O2 batteries and the alkaline fuel cells. Regarding the alkaline fuel cells, 1% Pt/NiO composite gave rise to the best Pt distribution and thus exhibited the optimized electrochemical conductivity and properties as suggested by the significantly improved electrochemical reversibility. Meanwhile, the demonstrated 1% Pt/NiO composite presented high catalytic capability as electrode for Li-O2 batteries, which allowed for much improved capacity utilization, high cycling stability, high initial capacity (2329 mAh/g), and no obvious voltage drop during cycling. Such multiple advantages of prepared composite electrode material offer new prospects and application as multifunctional electrocatalysts for both Li-O2 batteries and alkaline fuel cells.
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Affiliation(s)
- Hongyu Dong
- School of Chemistry and Chemical Engineering , Henan Normal University , Xinxiang 453007 , Henan Province , PR China
- National & Local Engineering Laboratory for Motive Power and Key Materials , Xinxiang 453000 , PR China
- Collaborative Innovation Center of Henan Province for Motive Power and Key Materials , Xinxiang 453000 , PR China
| | - Panpan Tang
- School of Chemistry and Chemical Engineering , Henan Normal University , Xinxiang 453007 , Henan Province , PR China
- National & Local Engineering Laboratory for Motive Power and Key Materials , Xinxiang 453000 , PR China
- Collaborative Innovation Center of Henan Province for Motive Power and Key Materials , Xinxiang 453000 , PR China
| | - Xinran Wang
- Beijing Key Laboratory of Environmental Science and Engineering, School of Materials Science & Engineering , Beijing Institute of Technology , Beijing 100081 , PR China
| | - Ke Li
- School of Chemistry and Chemical Engineering , Henan Normal University , Xinxiang 453007 , Henan Province , PR China
- National & Local Engineering Laboratory for Motive Power and Key Materials , Xinxiang 453000 , PR China
- Collaborative Innovation Center of Henan Province for Motive Power and Key Materials , Xinxiang 453000 , PR China
| | - Yiwen Wang
- School of Chemistry and Chemical Engineering , Henan Normal University , Xinxiang 453007 , Henan Province , PR China
- National & Local Engineering Laboratory for Motive Power and Key Materials , Xinxiang 453000 , PR China
- Collaborative Innovation Center of Henan Province for Motive Power and Key Materials , Xinxiang 453000 , PR China
| | - Dong Wang
- School of Chemistry and Chemical Engineering , Henan Normal University , Xinxiang 453007 , Henan Province , PR China
| | - Hui Liu
- State Key Laboratory of Advanced Power Transmission Technology , Global Energy Interconnection Research Institute Co. Ltd , Beijing 102211 , PR China
| | - Shuting Yang
- School of Chemistry and Chemical Engineering , Henan Normal University , Xinxiang 453007 , Henan Province , PR China
- National & Local Engineering Laboratory for Motive Power and Key Materials , Xinxiang 453000 , PR China
- Collaborative Innovation Center of Henan Province for Motive Power and Key Materials , Xinxiang 453000 , PR China
| | - Chuan Wu
- Beijing Key Laboratory of Environmental Science and Engineering, School of Materials Science & Engineering , Beijing Institute of Technology , Beijing 100081 , PR China
- Collaborative Innovation Center of Electric Vehicles in Beijing , Beijing 100081 , PR China
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