Literature DB >> 19780556

Surface-mediated visible-light photo-oxidation on pure TiO(2)(001).

Hiroko Ariga1, Toshiaki Taniike, Harumo Morikawa, Mizuki Tada, Byoung Koun Min, Kazuya Watanabe, Yoshiyasu Matsumoto, Susumu Ikeda, Koichiro Saiki, Yasuhiro Iwasawa.   

Abstract

We used STM to observe visible light photo-oxidation reactions of formic acid on the ordered lattice-work structure of a TiO(2)(001) surface for the first time. The nanostructured surface makes the band gap significantly smaller than 3.0 eV only at the surface layer, and the surface state of the crystal enables a visible light response.

Entities:  

Year:  2009        PMID： 19780556     DOI： 10.1021/ja9066805

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  4 in total

1.  Hydrothermal synthesis of TiO2 hollow spheres adorned with SnO2 quantum dots and their efficiency in the production of methanol via photocatalysis.

Authors:  Sajan Ponnappa Chimmikuttanda; Amol Naik; Maxwell Selase Akple; Ravi Hethegowdanahally Rajegowda
Journal:  Environ Sci Pollut Res Int       Date:  2017-09-25       Impact factor: 4.223

2.  A two-dimensional phase of TiO₂ with a reduced bandgap.

Authors:  Junguang Tao; Tim Luttrell; Matthias Batzill
Journal:  Nat Chem       Date:  2011-03-13       Impact factor: 24.427

3.  Role of Dissociatively Adsorbed Water on the Formation of Shallow Trapped Electrons in TiO2 Photocatalysts.

Authors:  Anton Litke; Emiel J M Hensen; Jan P Hofmann
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2017-04-20       Impact factor: 4.126

4.  The synthesis of nitrogen/sulfur co-doped TiO2 nanocrystals with a high specific surface area and a high percentage of {001} facets and their enhanced visible-light photocatalytic performance.

Authors:  Wenjing Shi; Weiyi Yang; Qi Li; Shian Gao; Panju Shang; Jian Ku Shang
Journal:  Nanoscale Res Lett       Date:  2012-10-24       Impact factor: 4.703
  4 in total

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