Synthesis of soluble titanium peroxide complex and catalytic performance with TiO2/g-C3N4 system
Vol. 131 No. 1A (2022), Original Article
Vol. 131 No. 1A (2022)

Synthesis of soluble titanium peroxide complex and catalytic performance with TiO2/g-C3N4 system

Original Article
https://doi.org/10.26459/hueunijns.v131i1A.6415
Published 2022-03-31
Dang Thi Ngoc Hoa*
University of Sciences, Hue University, 77 Nguyen Hue St., Hue, Vietnam
Nguyen Duc Hong
University of Agriculture and Forestry, Hue University, 102 Phung Hung St., Hue, Vietnam
PDF (Vietnamese)

Keywords

Titanium hòa tan
g-C3N4
TiO2
xúc tác quang Soluble titanium
g-C3N4
TiO2
photocatalytic degradation

How to Cite

1.
Đặng TNH, Nguyễn Nguyen Đức H. Synthesis of soluble titanium peroxide complex and catalytic performance with TiO2/g-C3N4 system. hueuni-jns [Internet]. 2022Mar.31 [cited 2024Apr.20];131(1A):35-42. Available from: https://jos.hueuni.edu.vn/index.php/hujos-ns/article/view/6415
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Abstract

This paper presents the synthesis of the titanium peroxide complex and the photocatalytic activity of the TiO2/g-C3N4 system. The prepared materials were characterized by using UV-Visible Diffuse Reflectance Spectroscopy, X-ray diffraction, scanning electron microscopy, transmission electron microscopy, and Fourier-transform infrared spectroscopy. The titanium peroxide complex with high TiO2 content and the TiO2/g-C3N4 system of 1:1 (w/w) has good catalytic activity. This material can be used in polluted-wastewater treatment.

https://doi.org/10.26459/hueunijns.v131i1A.6415
PDF (Vietnamese)

References

  1. Mohai P, Bryant BI. Environmental racism: Reviewing the evidence. Paul Mohai and Bunyan Bryant; 1992.
  2. Martinez JL. Environmental pollution by antibiotics and by antibiotic resistance determinants. Environ Pollut. 2009;157(11):2893-902.
  3. Dietz AC, Schnoor JL. Advances in phytoremediation. Environ Health Perspect. 2001;109(suppl 1):163-8.
  4. Manahan SE. Fundamentals of environmental and toxicological chemistry: sustainable science. CRC press; 2013.
  5. Mishra D, Srivastava M. Low-dimensional nanomaterials for the photocatalytic degradation of organic pollutants. In: Nano-Materials as Photocatalysts for Degradation of Environmental Pollutants. Elsevier; 2020. p. 15-38.
  6. Fujishima A, Honda K. Electrochemical Photolysis of Water at a Semiconductor Electrode. Nature. 1972;238(5358):37-8
  7. Li K, Gao S, WangQ, Xu H, Wang Z, Huang B, et al. In-situ-reduced synthesis of Ti3+ self-doped TiO2/g-C3N4 heterojunctions with high photocatalytic performance under LED light irradiation. ACS Appl Mater Interfaces. 2015;7(17):9023-30.
  8. Teter DM, Hemley RJ. Low-compressibility carbon nitrides. Science (80- ). 1996;271(5245):53-5.
  9. Wen J, Xie J, Chen X, Li X. A review on g-C3N4-based photocatalysts. Appl Surf Sci. 2017;391:72-123.
  10. Bavykin D V, Parmon VN, Lapkin AA, Walsh FC. The effect of hydrothermal conditions on the mesoporous structure of TiO2 nanotubes. J Mater Chem. 2004;14(22):3370-7.
  11. Jin Z, Zhang Q, Yuan S, Ohno T. Synthesis high specific surface area nanotube g-C3N4 with two-step condensation treatment of melamine to enhance photocatalysis properties. RSC Adv. 2015;5(6):4026-9.
  12. Wei K, Li K, Yan L, Luo S, Guo H, Dai Y, et al. One-step fabrication of g-C3N4 nanosheets/TiO2 hollow microspheres heterojunctions with atomic level hybridization and their application in the multi-component synergistic photocatalytic systems. Appl Catal B Environ. 2018;222:88-98.
  13. Sheng Y, Wei Z, Miao H, Yao W, Li H, Zhu Y. Enhanced organic pollutant photodegradation via adsorption/photocatalysis synergy using a 3D g-C3N4/TiO2 free-separation photocatalyst. Chem Eng J. 2019;370:287-94.
  14. Lu N, Wang C, Sun B, Gao Z, Su Y. Fabrication of TiO2-doped single layer graphitic-C3N4 and its visible-light photocatalytic activity. Sep Purif Technol. 2017;186:226-32.
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