In:
Chinese Journal of Chemical Physics, AIP Publishing, Vol. 34, No. 2 ( 2021-04-01), p. 210-216
Abstract:
g-C3N4 coupled with high specific area TiO2 (HSA-TiO2) composite was prepared by a simple solvothermal method, which was easy to operate with low energy consumption. Degradation of methyl orange test results showed that HSA-TiO2 effectively improved the photocatalytic activity effectively. Photoelectrochemical test results indicated that the separation of photo-generated carriers and the charge carrier migration speed of TiO2 were improved after combination with g-C3N4. g-C3N4/HSA-TiO2 showed strong photocatalytic ability. The degree of degradation of methyl orange by 6%-g-C3N4/HSA-TiO2 could reach up to 92.44%. Furthermore, it revealed good cycle performance. The photocatalytic mechanism of g-C3N4/HSA-TiO2 was proposed.
Type of Medium:
Online Resource
ISSN:
1674-0068
,
2327-2244
DOI:
10.1063/1674-0068/cjcp2006082
Language:
English
Publisher:
AIP Publishing
Publication Date:
2021
detail.hit.zdb_id:
2381472-X
SSG:
6,25
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