Increasing the Visible Light Absorption of Graphitic Carbon Nitride (Melon) Photocatalysts by Homogeneous Self‐Modification with Nitrogen Vacancies
2014; Volume: 26; Issue: 47 Linguagem: Inglês
10.1002/adma.201404057
ISSN1521-4095
AutoresPing Niu, Lichang Yin, Yongqiang Yang, Gang Liu, Hui‐Ming Cheng,
Tópico(s)TiO2 Photocatalysis and Solar Cells
ResumoA novel reduced melon photocatalyst with a bandgap of 2.03 eV developed here has a widened visible light absorption range and suppressed radiative recombination of photo-excited charge carriers due to the homogeneous self-modification with nitrogen vacancies. As a consequence, the reduced melon shows a much superior photocatalytic activity compared to the pristine melon in generating •OH radicals and degrading the organic pollutant Rhodamine B. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
Referência(s)