Cookies Policy
X

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies.

I accept this policy

Find out more here

Modelling heterogeneous photocatalysis by metal-oxide nanostructured semiconductor and insulator materials: factors that affect the activity and selectivity of photocatalysts

No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.

Brill’s MyBook program is exclusively available on BrillOnline Books and Journals. Students and scholars affiliated with an institution that has purchased a Brill E-Book on the BrillOnline platform automatically have access to the MyBook option for the title(s) acquired by the Library. Brill MyBook is a print-on-demand paperback copy which is sold at a favorably uniform low price.

Access this article

+ Tax (if applicable)
Add to Favorites
You must be logged in to use this functionality

image of Research on Chemical Intermediates

This review article revisits the band model often used to describe semiconductors following recent findings from our laboratory that such a model is inadequate to explain the generally occurring spectral dependence of quantum yields (Φ) of surface photocatalyzed reactions by irradiated metal-oxide nanomaterials in several gas/solid and liquid/solid heterogeneous systems. A one-dimensional model is described to account for experimentally observed spectral variations of Φ. From the solution to the continuity equation and given boundary conditions, certain predictions are made that are consistent with and can explain currently available experimental data. Some key factors that affect the activity and selectivity of photocatalysts in heterogeneous photocatalysis are identified and their relevance discussed; for example, surface charge (i.e.surface potential) and the subsurface electric field in the space charge region are two such key factors.

10.1163/1568567053956789
/content/journals/10.1163/1568567053956789
dcterms_title,pub_keyword,dcterms_description,pub_author
6
3
Loading
Loading

Full text loading...

/content/journals/10.1163/1568567053956789
Loading

Data & Media loading...

http://brill.metastore.ingenta.com/content/journals/10.1163/1568567053956789
Loading

Article metrics loading...

/content/journals/10.1163/1568567053956789
2005-06-01
2016-12-10

Sign-in

Can't access your account?
  • Tools

  • Add to Favorites
  • Printable version
  • Email this page
  • Subscribe to ToC alert
  • Get permissions
  • Recommend to your library

    You must fill out fields marked with: *

    Librarian details
    Your details
    Why are you recommending this title?
    Select reason:
     
    Research on Chemical Intermediates — Recommend this title to your library
  • Export citations
  • Key

  • Full access
  • Open Access
  • Partial/No accessInformation