Literature DB >> 19101937

Heterogeneous photochemistry relevant to the troposphere: H(2)O(2) production during the photochemical reduction of NO(2) to HONO on UV-illuminated TiO(2) surfaces.

Simon K Beaumont1, R Joel Gustafsson, Richard M Lambert.   

Abstract

Bleached out: The detection of an oxidized co-product, hydrogen peroxide, during an important tropospheric reaction, combined with the detection of photoaccelerated surface nitrate formation (a competing pathway), allows a likely mechanism to be proposed (see figure) which explains previously observed experimental stoichiometries.

Entities:  

Year:  2009        PMID： 19101937     DOI： 10.1002/cphc.200800613

Source DB:  PubMed          Journal:  Chemphyschem        ISSN： 1439-4235            Impact factor:   3.102


  3 in total

1.  Photocatalytic abatement results from a model street canyon.

Authors:  M Gallus; R Ciuraru; F Mothes; V Akylas; F Barmpas; A Beeldens; F Bernard; E Boonen; A Boréave; M Cazaunau; N Charbonnel; H Chen; V Daële; Y Dupart; C Gaimoz; B Grosselin; H Herrmann; S Ifang; R Kurtenbach; M Maille; I Marjanovic; V Michoud; A Mellouki; K Miet; N Moussiopoulos; L Poulain; P Zapf; C George; J F Doussin; J Kleffmann
Journal:  Environ Sci Pollut Res Int       Date:  2015-07-16       Impact factor: 4.223

2.  Heterogeneous photochemistry in the atmosphere.

Authors:  Christian George; Markus Ammann; Barbara D'Anna; D J Donaldson; Sergey A Nizkorodov
Journal:  Chem Rev       Date:  2015-03-16       Impact factor: 60.622

3.  Synergistic effect of nitrate-doped TiO2 aerosols on the fast photochemical oxidation of formaldehyde.

Authors:  Jing Shang; Wei Wei Xu; Chun Xiang Ye; Christian George; Tong Zhu
Journal:  Sci Rep       Date:  2017-04-25       Impact factor: 4.379
  3 in total

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