Generation of Oxygen Radical Centers in Binary Neutral Metal Oxide Clusters for Catalytic Oxidation Reactions

被引：62
|
作者：
Noessler, Melanie [1 ]
Mitric, Roland [2 ]
Bonacic-Koutecky, Vlasta [1 ]
Johnson, Grant E. [3 ,4 ]
Tyo, Eric C. [3 ,4 ]
Castleman, A. Welford, Jr. [3 ,4 ]
机构：
[1] Humboldt Univ, Inst Chem, D-12489 Berlin, Germany
[2] Free Univ Berlin, Fachbereich Phys, D-14195 Berlin, Germany
[3] Penn State Univ, Dept Chem, University Pk, PA 16802 USA
[4] Penn State Univ, Dept Phys, University Pk, PA 16802 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 02期
关键词：
cluster compounds; density functional calculations; heterogeneous catalysis; isoelectronic analogues; radicals; AB-INITIO PSEUDOPOTENTIALS; GAS-PHASE OXIDATION; VANADIUM-OXIDE; ACTIVATION; ETHYLENE; DENSITY; METHANE; EXCHANGE; ELEMENTS; CATIONS;
D O I：
10.1002/anie.200905434
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
One more, one less: Radical centers are generated in binary neutral zirconium oxide clusters by replacing one Zr atom in single-metal cationic and anionic clusters with radical oxygen centers by an atom that has one less (Sc) or one more electron (Nb). This study reveals that these isoelectronic systems promote similar oxidation reactions and can undergo full catalytic cycles (see picture: Zr yellow, Sc gray, O red. C green, H teal, N blue). © 2010 Wiley-VCH Verlag GmbH &. Co. KGaA.
引用
收藏
页码：407 / 410
页数：4
相关论文
共 50 条
  • [31] Effect of transition metal oxide doping on catalytic activity of titania for the oxidation of 1,2-dichloroethane
    Zhang, Xing
    Liu, Yuxi
    Deng, Jiguang
    Jing, Lin
    Yu, Xiaohui
    Han, Zhuo
    Dai, Hongxing
    CATALYSIS TODAY, 2021, 375 : 623 - 634
  • [32] Porous multi-walled carbon nanotubes by using catalytic oxidation via transition metal oxide
    Lee, Sang Yun
    Kim, Do-Hyun
    Choi, Seung Chol
    Lee, Dong-Jin
    Choi, Ji Yoon
    Kim, Hong-Dae
    MICROPOROUS AND MESOPOROUS MATERIALS, 2014, 194 : 46 - 51
  • [33] Metal-Support Interaction in Gold Zeolitic Octahedral Metal Oxide and the Catalytic Activity for Low-Temperature Alcohol Oxidation
    Wang, Yukang
    Zheng, Guijin
    Zhu, Qianqian
    Tong, Qiangqiang
    Yu, Bolun
    Ishida, Tamao
    Murayama, Toru
    Li, Yanshuo
    Ueda, Wataru
    Zhang, Zhenxin
    LANGMUIR, 2023, 39 (29) : 10163 - 10177
  • [34] Improved Catalytic Partial Oxidation of Methane via Lattice Oxygen Modification on Supported Copper Oxide Catalyst System
    Ohyama, Junya
    Iwai, Hiroki
    Takahashi, Daichi
    Tsushida, Masayuki
    Machida, Masato
    Nishimura, Shun
    Takahashi, Keisuke
    CHEMCATCHEM, 2024, 16 (22)
  • [35] Mechanistic Studies on Photoinduced Catalytic Olefin Migration Reactions at the Pd(II) Centers of a Porous Crystal, Metal-Macrocycle Framework
    Yonezawa, Hirotaka
    Shiraogawa, Takafumi
    Han, Mengying
    Tashiro, Shohei
    Ehara, Masahiro
    Shionoya, Mitsuhiko
    CHEMISTRY-AN ASIAN JOURNAL, 2021, 16 (03) : 202 - 206
  • [36] Winning Combination of Cu and Fe Oxide Clusters with an Alumina Support for Low-Temperature Catalytic Oxidation of Volatile Organic Compounds
    Zumbar, Tadej
    Arccon, Iztok
    Djinovic, Petar
    Aquilanti, Giuliana
    Zerjav, Gregor
    Pintar, Albin
    Risticc, Alenka
    Drazic, Goran
    Volavsek, Janez
    Mali, Gregor
    Popova, Margarita
    Logar, Natassa Zabukovec
    Tusar, Natasa Novak
    ACS APPLIED MATERIALS & INTERFACES, 2023, 15 (23) : 28747 - 28762
  • [37] Correlation of Chemical and Electrochemical Catalysis-Importance of Half Reactions: The Case of Catalytic Oxidation of Ferrous Sulfate by Molecular Oxygen
    Chauhan, Nilam L.
    Dameera, Varun
    Juvekar, Vinay A.
    Mahajani, Sanjay M.
    Suresh, Akkihebbal K.
    Sarkar, Arindam
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2018, 165 (05) : H196 - H204
  • [38] Plasma-catalytic conversion of CO2 to CO over binary metal oxide catalysts at low temperatures
    Ashford, Bryony
    Wang, Yaolin
    Poh, Chee-Kok
    Chen, Luwei
    Tu, Xin
    APPLIED CATALYSIS B-ENVIRONMENTAL, 2020, 276
  • [39] Synthesis of porous reduced graphene oxide as metal-free carbon for adsorption and catalytic oxidation of organics in water
    Peng, Wenchao
    Liu, Shizhen
    Sun, Hongqi
    Yao, Yunjin
    Zhi, Linjie
    Wang, Shaobin
    JOURNAL OF MATERIALS CHEMISTRY A, 2013, 1 (19) : 5854 - 5859
  • [40] The effect of metal solution contaminants on the platinum electro-catalyst during methanol oxidation and oxygen reduction reactions
    Jalilpour, Soghra
    Bock, Christina
    MacDougall, Barry R.
    Hall, David S.
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2020, 862
12345