High Oxygen Reduction Reaction Performances of Cathode Materials Combining Polyoxometalates, Coordination Complexes, and Carboneous Supports | |
Zhang, Shuangshuang1,6; Oms, Olivier2; Hao, Long4; Liu, Rongji1; Wang, Meng1; Zhang, Yaqin1; He, Hong-Yon1; Dolbecq, Anne2; Marrot, Jerome2; Keita, Bineta3 | |
刊名 | ACS APPLIED MATERIALS & INTERFACES |
2017-11-08 | |
卷号 | 9期号:44页码:38486-38498 |
关键词 | Carbonaceous Materials Oxygen Reduction Reaction Polyoxometalate Neutral Medium Basic Medium |
ISSN号 | 1944-8244 |
DOI | 10.1021/acsami.7b10989 |
文献子类 | Article |
英文摘要 | A series of carbonaceous-supported precious metal-free polyoxometalate (POM)-based composites which can be easily synthesized on a large scale was shown to act as efficient cathode materials for the oxygen reduction reaction (ORR) in neutral or basic media via a four-electron mechanism with high durability. Moreover, exploiting the versatility of the considered system, its activity was optimized by the judicious choice of the 3d metals incorporated in the {(PW9)(2)M-7} (M = Co, Ni) POM core, the POM counterions and the support (thermalized triazine-based frameworks (TTFs), fluorine doped TTF (TTF-F), reduced graphene oxide, or carbon Vulcan XC-72. In particular, for {(PW9)(2)Ni-7}/{Cu(ethylenediamine)(2)}/TTF-F, the overpotential required to drive the ORR compared well with those of Pt/C. This outstanding ORR electrocatalytic activity is linked with two synergistic effects due to the binary combination of the Cu and Ni centers and the strong interaction between the POM molecules and the porous and highly conducting TTF-F framework. To our knowledge, {(PW9)(2)Ni-7}/{Cu(ethylenediamine)(2)}/TTF-F represents the first example of POM-based noble-metal-free ORR electrocatalyst possessing both comparable ORR electrocatalytic activity and much higher stability than that of Pt/C in neutral medium. |
WOS关键词 | WATER OXIDATION ; RECENT PROGRESS ; AIR BATTERIES ; CATALYSTS ; ELECTROCATALYSTS ; GRAPHENE ; FUEL ; FACILE ; POLYOXOTUNGSTATES ; NANOMATERIALS |
WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
语种 | 英语 |
WOS记录号 | WOS:000415140800036 |
资助机构 | National Natural Science Foundation of China(91545125 ; Youth Innovation Promotion Association of CAS ; CNRS ; Ministere de l'Enseignement Superieur et de la Recherche ; Universite Paris-Saclay ; Universite de Versailles Saint-Quentin ; U1662121) |
内容类型 | 期刊论文 |
源URL | [http://ir.ipe.ac.cn/handle/122111/23445] |
专题 | 过程工程研究所_湿法冶金清洁生产技术国家工程实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 2.Univ Versailles St Quentin Yvelines, Univ Paris Saclay, Inst Lavoisier Versailles, UMR 8180, 45 Ave Etats Unis, F-78035 Versailles, France 3.Univ Paris 11, Lab Chim Phys, CNRS, UMR 8000, F-91405 Orsay, France 4.Natl Ctr Nanosci & Technol, Key Lab Nanosyst & Hierarch Fabricat, Beijing 100190, Peoples R China 5.Zhengzhou Tobacco Res Inst CNTC, Zhengzhou 450001, Henan, Peoples R China 6.Shandong Normal Univ, Coll Chem Chem Engn & Mat Sci, Collaborat Innovat Ctr Functionalized Probes Chem, Key Lab Mol & Nano Probes,Minist Educ,Inst Mol &, Jinan 250014, Shandong, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, Shuangshuang,Oms, Olivier,Hao, Long,et al. High Oxygen Reduction Reaction Performances of Cathode Materials Combining Polyoxometalates, Coordination Complexes, and Carboneous Supports[J]. ACS APPLIED MATERIALS & INTERFACES,2017,9(44):38486-38498. |
APA | Zhang, Shuangshuang.,Oms, Olivier.,Hao, Long.,Liu, Rongji.,Wang, Meng.,...&Zhang, Guangjin.(2017).High Oxygen Reduction Reaction Performances of Cathode Materials Combining Polyoxometalates, Coordination Complexes, and Carboneous Supports.ACS APPLIED MATERIALS & INTERFACES,9(44),38486-38498. |
MLA | Zhang, Shuangshuang,et al."High Oxygen Reduction Reaction Performances of Cathode Materials Combining Polyoxometalates, Coordination Complexes, and Carboneous Supports".ACS APPLIED MATERIALS & INTERFACES 9.44(2017):38486-38498. |
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