N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation

N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation

Nitrogen doped titanium dioxide (N-doped TiO2) was synthesized by microwave using urea as nitrogen sources with commercially available TiO2-P25. The N-doped TiO2 was compared with unmodified TiO2 by carrying out the investigation on its properties using x-ray diffraction (XRD) analysis, Brunauer-Emm...

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Main Authors: M.S. Azami, W.I. Nawawi, Ali H. Jawad, M.A.M. Ishak, K. Ismail
Format: Article
Language:English
Published: Penerbit Universiti Kebangsaan Malaysia 2017
Online Access:http://journalarticle.ukm.my/11151/
http://journalarticle.ukm.my/11151/
http://journalarticle.ukm.my/11151/1/17%20%20M.S.%20Azami.pdf
id ukm-11151
recordtype eprints
spelling ukm-111512017-12-23T02:41:26Z http://journalarticle.ukm.my/11151/ N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation M.S. Azami, W.I. Nawawi, Ali H. Jawad, M.A.M. Ishak, K. Ismail, Nitrogen doped titanium dioxide (N-doped TiO2) was synthesized by microwave using urea as nitrogen sources with commercially available TiO2-P25. The N-doped TiO2 was compared with unmodified TiO2 by carrying out the investigation on its properties using x-ray diffraction (XRD) analysis, Brunauer-Emmett-Teller (BET), Fourier transformed infrared spectroscopy (FTIR) and diffuse reflectance spectroscopy (UV-Vis DRS). The photocatalytic activities of N-doped TiO2 and unmodified TiO2 were studied for photodegradation of reactive red 4 (RR4) under light emitting diode (LED) light irradiation. An active photoresponse under LED light irradiation was observed from N-doped TiO2 with 60 min of time irradiation to complete RR4 color removal while no photocatalytic degradation was observed from unmodified. Penerbit Universiti Kebangsaan Malaysia 2017-08 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/11151/1/17%20%20M.S.%20Azami.pdf M.S. Azami, and W.I. Nawawi, and Ali H. Jawad, and M.A.M. Ishak, and K. Ismail, (2017) N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation. Sains Malaysiana, 46 (8). pp. 1309-1316. ISSN 0126-6039 http://www.ukm.my/jsm/malay_journals/jilid46bil8_2017/KandunganJilid46Bil8_2017.html
repository_type Digital Repository
institution_category Local University
institution Universiti Kebangasaan Malaysia
building UKM Institutional Repository
collection Online Access
language English
description Nitrogen doped titanium dioxide (N-doped TiO2) was synthesized by microwave using urea as nitrogen sources with commercially available TiO2-P25. The N-doped TiO2 was compared with unmodified TiO2 by carrying out the investigation on its properties using x-ray diffraction (XRD) analysis, Brunauer-Emmett-Teller (BET), Fourier transformed infrared spectroscopy (FTIR) and diffuse reflectance spectroscopy (UV-Vis DRS). The photocatalytic activities of N-doped TiO2 and unmodified TiO2 were studied for photodegradation of reactive red 4 (RR4) under light emitting diode (LED) light irradiation. An active photoresponse under LED light irradiation was observed from N-doped TiO2 with 60 min of time irradiation to complete RR4 color removal while no photocatalytic degradation was observed from unmodified.
format Article
author M.S. Azami,
W.I. Nawawi,
Ali H. Jawad,
M.A.M. Ishak,
K. Ismail,
spellingShingle M.S. Azami,
W.I. Nawawi,
Ali H. Jawad,
M.A.M. Ishak,
K. Ismail,
N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation
author_facet M.S. Azami,
W.I. Nawawi,
Ali H. Jawad,
M.A.M. Ishak,
K. Ismail,
author_sort M.S. Azami,
title N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation
title_short N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation
title_full N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation
title_fullStr N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation
title_full_unstemmed N-doped TiO2 synthesised via microwave induced photocatalytic on RR4 dye removal under LED light irradiation
title_sort n-doped tio2 synthesised via microwave induced photocatalytic on rr4 dye removal under led light irradiation
publisher Penerbit Universiti Kebangsaan Malaysia
publishDate 2017
url http://journalarticle.ukm.my/11151/
http://journalarticle.ukm.my/11151/
http://journalarticle.ukm.my/11151/1/17%20%20M.S.%20Azami.pdf
first_indexed 2023-09-18T19:59:30Z
last_indexed 2023-09-18T19:59:30Z
_version_ 1777406753677246464

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