Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants

Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants

In this study, the sol-gel method was used to prepare Mg-doped TiO2 nanoparticles from titanium tetraisopropoxide and magnesium sulfate as the dopant precursors. Mg-doped TiO2 shows the formation of anatase phase with polyhedral and spherical particles with an average size of 25-30 nm. X-ray diffrac...

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Main Authors: Giahi, Masoud, Pathania, Deepak, Agarwal, Shilpi, Ali, Gomaa A. M., K. F., Chong, Gupta, Vinod Kumar
Format: Article
Language:English
Published: Universitatea Babes-Bolyai, Catedra de Filosofie Sistematica 2019
Subjects:
QH Natural history
TA Engineering (General). Civil engineering (General)
TD Environmental technology. Sanitary engineering
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/25055/
http://umpir.ump.edu.my/id/eprint/25055/
http://umpir.ump.edu.my/id/eprint/25055/
http://umpir.ump.edu.my/id/eprint/25055/1/Preparation%20of%20Mg-doped%20TiO%202%20nanoparticles%20for%20photocatalytic%20degradation.pdf
id ump-25055
recordtype eprints
spelling ump-250552019-10-07T07:26:39Z http://umpir.ump.edu.my/id/eprint/25055/ Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants Giahi, Masoud Pathania, Deepak Agarwal, Shilpi Ali, Gomaa A. M. K. F., Chong Gupta, Vinod Kumar QH Natural history TA Engineering (General). Civil engineering (General) TD Environmental technology. Sanitary engineering TP Chemical technology In this study, the sol-gel method was used to prepare Mg-doped TiO2 nanoparticles from titanium tetraisopropoxide and magnesium sulfate as the dopant precursors. Mg-doped TiO2 shows the formation of anatase phase with polyhedral and spherical particles with an average size of 25-30 nm. X-ray diffraction, X-ray photoelectron spectroscopy, transmission electron microscopy and photoluminescence were used to characterize the prepared material. The photocatalytic degradation performance of rhodamine B, nonylphenol ethoxylates, pseudoephedrine hydrochloride, and nicotine on Mg-doped TiO2 was studied under UV irradiation. The photocatalytic degradation shows that 98.92, 98.00, 98.00 and 97.95% of rhodamine B, nonylphenol ethoxylates, pseudoephedrine hydrochloride, and nicotine was decomposed by Mg-doped TiO2, respectively. Universitatea Babes-Bolyai, Catedra de Filosofie Sistematica 2019 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/25055/1/Preparation%20of%20Mg-doped%20TiO%202%20nanoparticles%20for%20photocatalytic%20degradation.pdf Giahi, Masoud and Pathania, Deepak and Agarwal, Shilpi and Ali, Gomaa A. M. and K. F., Chong and Gupta, Vinod Kumar (2019) Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants. Studia Universitatis Babes-Bolyai, Chemia, 64 (1). pp. 7-18. ISSN 1224-7154 https://doi.org/10.24193/subbchem.2019.1.01 https://doi.org/10.24193/subbchem.2019.1.01
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic QH Natural history
TA Engineering (General). Civil engineering (General)
TD Environmental technology. Sanitary engineering
TP Chemical technology
spellingShingle QH Natural history
TA Engineering (General). Civil engineering (General)
TD Environmental technology. Sanitary engineering
TP Chemical technology
Giahi, Masoud
Pathania, Deepak
Agarwal, Shilpi
Ali, Gomaa A. M.
K. F., Chong
Gupta, Vinod Kumar
Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants
description In this study, the sol-gel method was used to prepare Mg-doped TiO2 nanoparticles from titanium tetraisopropoxide and magnesium sulfate as the dopant precursors. Mg-doped TiO2 shows the formation of anatase phase with polyhedral and spherical particles with an average size of 25-30 nm. X-ray diffraction, X-ray photoelectron spectroscopy, transmission electron microscopy and photoluminescence were used to characterize the prepared material. The photocatalytic degradation performance of rhodamine B, nonylphenol ethoxylates, pseudoephedrine hydrochloride, and nicotine on Mg-doped TiO2 was studied under UV irradiation. The photocatalytic degradation shows that 98.92, 98.00, 98.00 and 97.95% of rhodamine B, nonylphenol ethoxylates, pseudoephedrine hydrochloride, and nicotine was decomposed by Mg-doped TiO2, respectively.
format Article
author Giahi, Masoud
Pathania, Deepak
Agarwal, Shilpi
Ali, Gomaa A. M.
K. F., Chong
Gupta, Vinod Kumar
author_facet Giahi, Masoud
Pathania, Deepak
Agarwal, Shilpi
Ali, Gomaa A. M.
K. F., Chong
Gupta, Vinod Kumar
author_sort Giahi, Masoud
title Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants
title_short Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants
title_full Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants
title_fullStr Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants
title_full_unstemmed Preparation of Mg-doped TiO2 nanoparticles for photocatalytic degradation of some organic pollutants
title_sort preparation of mg-doped tio2 nanoparticles for photocatalytic degradation of some organic pollutants
publisher Universitatea Babes-Bolyai, Catedra de Filosofie Sistematica
publishDate 2019
url http://umpir.ump.edu.my/id/eprint/25055/
http://umpir.ump.edu.my/id/eprint/25055/
http://umpir.ump.edu.my/id/eprint/25055/
http://umpir.ump.edu.my/id/eprint/25055/1/Preparation%20of%20Mg-doped%20TiO%202%20nanoparticles%20for%20photocatalytic%20degradation.pdf
first_indexed 2023-09-18T22:38:16Z
last_indexed 2023-09-18T22:38:16Z
_version_ 1777416742415368192

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