Literature DB >> 26990914

Photoactivity of g-C3 N4 /S-Doped Porous Carbon Composite: Synergistic Effect of Composite Formation.

Mykola Seredych1, Szymon Łoś2, Dimitrios A Giannakoudakis1,3, Enrique Rodríguez-Castellón4, Teresa J Bandosz5,6.   

Abstract

A composite of g-C3 N4 with visible-light photoactive S-doped carbon was synthesized. Synergistic effects in surface chemistry and electrical conductivity, and a decrease in the band gap (Eg , estimated from optical measurements) from 2.91 eV for g-C3 N4 to 2.79 eV for the composite were found. Both the carbon and the composite showed photosensitivity but only the composite revealed a visible-light-driven reduction activity.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  composite; graphitic carbon nitride; photoactivity; polymer-derived carbon; surface chemistry

Mesh：

Substances：

Year:  2016        PMID： 26990914     DOI： 10.1002/cssc.201501658

Source DB:  PubMed          Journal:  ChemSusChem        ISSN： 1864-5631            Impact factor:   8.928


  2 in total

Review 1.  Origin and Perspectives of the Photochemical Activity of Nanoporous Carbons.

Authors:  Teresa J Bandosz; Conchi O Ania
Journal:  Adv Sci (Weinh)       Date:  2018-06-20       Impact factor: 16.806

2.  Building MOF Nanocomposites with Oxidized Graphitic Carbon Nitride Nanospheres: The Effect of Framework Geometry on the Structural Heterogeneity.

Authors:  Dimitrios A Giannakoudakis; Teresa J Bandosz
Journal:  Molecules       Date:  2019-12-11       Impact factor: 4.411
  2 in total

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