Completely integrated wirelessly-powered photocatalyst-coated spheres as a novel means to perform heterogeneous photocatalytic reactions

被引：30
作者：
Burek, B. O. [1 ]
Sutor, A. [2 ,4 ]
Bahnemann, D. W. [3 ]
Bloh, J. Z. [1 ]
机构：
[1] DECHEMA Forschungsinst, Theodor Heuss Allee 25, D-60486 Frankfurt, Germany
[2] Univ Erlangen Nurnberg, Dept Sensor Technol, D-91052 Erlangen, Germany
[3] Leibniz Univ Hannover, Inst Tech Chem, Callinstr 3, D-30167 Hannover, Germany
[4] UMIT Univ Hlth Sci, Inst Measurement & Sensor Technol, Med Informat & Technol GmbH, Eduard Wallnofer Zentrum, A-16060 Hall In Tirol, Austria
来源：
CATALYSIS SCIENCE & TECHNOLOGY | 2017年 / 7卷 / 21期
关键词：
THIN-FILMS; WATER; TIO2; REACTOR; SENSORS; DESIGN; LIGHT;
D O I：
10.1039/c7cy01537b
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Heterogeneous photocatalytic reactions can be efficiently driven by completely integrated photocatalyst-light emitter units which are wirelessly powered from outside the reaction vessel using resonant inductive coupling. To demonstrate the universal applicability of the concept, three representative photocatalytic reactions, H2O2 production, methylene blue degradation and nitrobenzene reduction to aniline, were investigated.
引用
收藏
页码：4977 / 4983
页数：7
相关论文
共 50 条
  • [1] Aktivitat P., 2008, PHOTOKATALYTISCHEN A, V10, P52980
  • [2] Photocatalysis in water environments using artificial and solar light
    Alfano, OM
    Bahnemann, D
    Cassano, AE
    Dillert, R
    Goslich, R
    [J]. CATALYSIS TODAY, 2000, 58 (2-3) : 199 - 230
  • [3] Ali Saba Sadaqat, 2016, Environmental Nanotechnology, Monitoring and Management, V5, P44, DOI 10.1016/j.enmm.2016.01.001
  • [4] Full scale demonstration of air-purifying pavement
    Ballari, M. M.
    Brouwers, H. J. H.
    [J]. JOURNAL OF HAZARDOUS MATERIALS, 2013, 254 : 406 - 414
  • [5] Light: A Very Peculiar Reactant and Product
    Balzani, Vincenzo
    Bergamini, Giacomo
    Ceroni, Paola
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2015, 54 (39) : 11320 - 11337
  • [6] Heterogeneous Photoredox Catalysis: Reactions, Materials, and Reaction Engineering
    Bloh, Jonathan Z.
    Marschall, Roland
    [J]. EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2017, 2017 (15) : 2085 - 2094
  • [7] Photocatalytic NOx abatement: why the selectivity matters
    Bloh, Jonathan Z.
    Folli, Andrea
    Macphee, Donald E.
    [J]. RSC ADVANCES, 2014, 4 (86) : 45726 - 45734
  • [8] Optimization of the thickness of a photocatalytic film on the basis of the effectiveness factor
    Camera-Roda, G.
    Santarelli, F.
    [J]. CATALYSIS TODAY, 2007, 129 (1-2) : 161 - 168
  • [9] Wireless powering for a self-propelled and steerable endoscopic capsule for stomach inspection
    Carta, R.
    Tortora, G.
    Thone, J.
    Lenaerts, B.
    Valdastri, P.
    Menciassi, A.
    Dario, P.
    Puers, R.
    [J]. BIOSENSORS & BIOELECTRONICS, 2009, 25 (04) : 845 - 851
  • [10] A Loosely Coupled Planar Wireless Power System for Multiple Receivers
    Casanova, Joaquin J.
    Low, Zhen Ning
    Lin, Jenshan
    [J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2009, 56 (08) : 3060 - 3068
12345