In:
Journal of Materials Research, Springer Science and Business Media LLC, Vol. 35, No. 10 ( 2020-05-28), p. 1307-1315
Abstract:
Reduced graphene oxide supported titanium dioxide (GO/TiO 2 ) heterojunction composites as highly active photocatalysts were synthesized via simple ultrasonic mixing and hydrothermal reaction using TiCl 3 and GO as precursors. Their structure and morphology were characterized by X-ray diffraction, Fourier transform infrared spectroscopy, Raman spectra, UV-vis spectroscopy, and thermogravimetic analysis. The GO/TiO 2 heterojunction composites were used to degrade methyl orange (MO). The adsorption and photocatalytic degradation rate of the prepared GO/TiO 2 composites increased by nearly three times compared with that of pristine TiO 2 or GO, which reached up 90%, to degrade MO after 4 h, which provides a simple method to obtain photocatalytic materials.
Type of Medium:
Online Resource
ISSN:
0884-2914
,
2044-5326
Language:
English
Publisher:
Springer Science and Business Media LLC
Publication Date:
2020
detail.hit.zdb_id:
54876-5
detail.hit.zdb_id:
2015297-8
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