An efficient self-assembly Ru-Al material as heterogeneous catalyst for water oxidation

被引:0
|
作者
Ding, Feng [1 ]
Duan, Lina [2 ]
Gao, Yan [2 ]
机构
[1] Dalian Univ Technol, Software Sch, Dalian 116024, Peoples R China
[2] Dalian Univ Technol, State Key Lab Fine Chem, DUT KTH Joint Educ & Res Ctr Mol Devices, Dalian 116024, Peoples R China
基金
中国国家自然科学基金;
关键词
Water oxidation; Heterogeneous; Ruthenium material; Ru-Al material; Self-assembly; COMPLEX; DEVICE;
D O I
10.1016/j.inoche.2016.06.002
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A self-assembly ruthenium material connected by Al3+ ions (Ru-Al) was synthesized and used to catalyze water oxidation. This Ru-Al material displayed much better performance than its precursor and the free precursor mixed with Al3+ ion on both efficiency and stability during the catalytic water oxidation period. Based on the catalytic metal center, a turnover number (TON) of more than 2100 was achieved. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码:129 / 131
页数:3
相关论文
共 50 条
  • [1] Oxidation behavior of Ru-Al multilayer coatings
    Chen, Yung-I
    Zheng, Zhi-Ting
    Kai, Wu
    Huang, Yu-Ren
    [J]. APPLIED SURFACE SCIENCE, 2017, 406 : 1 - 7
  • [2] Unraveling the Oxygen Vacancy Site Mechanism of a Self-Assembly Hybrid Catalyst for Efficient Alkaline Water Oxidation
    Lei, Xinshui
    Jiang, Chang
    Han, Qingyang
    Zhang, Xiaoxin
    Zhao, Kai
    Yan, Ning
    Guo, Hongquan
    Tang, Bing
    Li, Yifan
    Cui, Yi
    Fu, Xian-Zhu
    Li, Jianhui
    Sun, Yifei
    [J]. ACS CATALYSIS, 2024, 14 (07) : 4523 - 4535
  • [3] Embedding of a ruthenium(II) water oxidation catalyst into nanofibers via self-assembly
    Kunz, Valentin
    Stepanenko, Vladimir
    Wuerthner, Frank
    [J]. CHEMICAL COMMUNICATIONS, 2015, 51 (02) : 290 - 293
  • [4] Self-assembly of active IrO2 colloid catalyst on an ITO electrode for efficient electrochemical water oxidation
    Yagi, M
    Tomita, E
    Sakita, S
    Kuwabara, T
    Nagai, K
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (46): : 21489 - 21491
  • [5] Self-assembly of nanoparticles into heterogeneous structures with gradient material properties
    Park, Jonghyun
    Lu, Wei
    [J]. PHYSICAL REVIEW E, 2011, 83 (03)
  • [6] Two-Dimensional Self-assembly of Unconventional fcc Ru3Ir Nanocrystals for Efficient and Robust Acidic Water Oxidation
    Fan, Jinchang
    Mu, Yajing
    Ge, Xin
    Zhang, Lei
    Li, Weiwei
    Dong, Hongliang
    Wang, Dewen
    Zhang, Wei
    Ma, Jingyuan
    Zheng, Weitao
    Cui, Xiaoqiang
    [J]. ACS CATALYSIS, 2023, 13 (07) : 4120 - 4126
  • [7] Hierarchically structured multi-shell nanotube arrays by self-assembly for efficient water oxidation
    Czioska, Steffen
    Wang, Jianying
    Teng, Xue
    Zuo, Shangshang
    Xie, Songhai
    Chen, Zuofeng
    [J]. NANOSCALE, 2018, 10 (06) : 2887 - 2893
  • [8] A Ru-Co hybrid material based on a molecular photosensitizer and a heterogeneous catalyst for light-driven water oxidation
    Wang, Hong-Yan
    Liu, Jia
    Zhu, Jiefang
    Styring, Stenbjorn
    Ott, Sascha
    Thapper, Anders
    [J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2014, 16 (08) : 3661 - 3669
  • [9] CYCLIC OXIDATION BEHAVIOR OF MULTILAYER NiCrAlYSi/Ru-Al COATINGS ON THE DZ125 SUPERALLOY
    Chen, L.
    He, L. M.
    Feng, Q.
    [J]. TMS 2009 138TH ANNUAL MEETING & EXHIBITION - SUPPLEMENTAL PROCEEDINGS, VOL 1: MATERIALS PROCESSING AND PROPERTIES, 2009, : 193 - +
  • [10] Efficient self-assembly of noncovalent polymers by nucleobase analogs in water
    Cafferty, Brian J.
    Chen, Michael C.
    Gallego, Isaac
    Hud, Nicholas V.
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2013, 245