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Low-temperature synthesis and characterization of porous chromium terephthalate MIL-101(Cr) and its photocatalytic degradation of phenanthrene

Low-temperature hydrothermal technique was employed for the synthesis of highly porous and crystalline MIL-101(Cr) metal-organic frameworks series. The resulting as-synthesized MOFs were characterized by Fourier transform infrared (FTIR) spectroscopy, powdered X-ray diffraction (XRD), scanning elect...

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Main Authors: Adamu, U.A., Abu Bakar, N.H.H., Zango, Z.U., Sambudi, N.S., Iqbal, A., Hussin, M.H., Hamidon, T.S.
Format: Article
Published: Springer 2023
Online Access:http://scholars.utp.edu.my/id/eprint/37380/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85164829641&doi=10.1007%2fs11814-023-1408-0&partnerID=40&md5=fea7955a5b9b2af2ffd72794c579f8e3
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spelling oai:scholars.utp.edu.my:373802023-10-04T11:26:39Z http://scholars.utp.edu.my/id/eprint/37380/ Low-temperature synthesis and characterization of porous chromium terephthalate MIL-101(Cr) and its photocatalytic degradation of phenanthrene Adamu, U.A. Abu Bakar, N.H.H. Zango, Z.U. Sambudi, N.S. Iqbal, A. Hussin, M.H. Hamidon, T.S. Low-temperature hydrothermal technique was employed for the synthesis of highly porous and crystalline MIL-101(Cr) metal-organic frameworks series. The resulting as-synthesized MOFs were characterized by Fourier transform infrared (FTIR) spectroscopy, powdered X-ray diffraction (XRD), scanning electron microscopy (SEM), nitrogen adsorption-desorption analysis, thermogravimetric analysis (TGA), photoluminescence (PL) spectroscopy, and ultraviolet-visible (UV-vis) diffuse reflectance spectroscopy. The photocatalytic activity of the MOFs was evaluated for degradation of phenanthrene (PHE) under visible light irradiation. Among the MOFs, MIL-101@160 has the highest Brunner Emmett-Teller (BET) specific surface area and corresponding pore volume of 2,592.2 m2g�1 and 1.09 cm3g�1, respectively. Furthermore, it has shown higher photocatalytic degradation of the PHE than other samples with 98 degradation efficiency achieved within 150 minutes. © 2023, The Korean Institute of Chemical Engineers. Springer 2023 Article NonPeerReviewed Adamu, U.A. and Abu Bakar, N.H.H. and Zango, Z.U. and Sambudi, N.S. and Iqbal, A. and Hussin, M.H. and Hamidon, T.S. (2023) Low-temperature synthesis and characterization of porous chromium terephthalate MIL-101(Cr) and its photocatalytic degradation of phenanthrene. Korean Journal of Chemical Engineering, 40 (9). pp. 2239-2252. ISSN 02561115 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85164829641&doi=10.1007%2fs11814-023-1408-0&partnerID=40&md5=fea7955a5b9b2af2ffd72794c579f8e3 10.1007/s11814-023-1408-0 10.1007/s11814-023-1408-0 10.1007/s11814-023-1408-0
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description Low-temperature hydrothermal technique was employed for the synthesis of highly porous and crystalline MIL-101(Cr) metal-organic frameworks series. The resulting as-synthesized MOFs were characterized by Fourier transform infrared (FTIR) spectroscopy, powdered X-ray diffraction (XRD), scanning electron microscopy (SEM), nitrogen adsorption-desorption analysis, thermogravimetric analysis (TGA), photoluminescence (PL) spectroscopy, and ultraviolet-visible (UV-vis) diffuse reflectance spectroscopy. The photocatalytic activity of the MOFs was evaluated for degradation of phenanthrene (PHE) under visible light irradiation. Among the MOFs, MIL-101@160 has the highest Brunner Emmett-Teller (BET) specific surface area and corresponding pore volume of 2,592.2 m2g�1 and 1.09 cm3g�1, respectively. Furthermore, it has shown higher photocatalytic degradation of the PHE than other samples with 98 degradation efficiency achieved within 150 minutes. © 2023, The Korean Institute of Chemical Engineers.
format Article
author Adamu, U.A.
Abu Bakar, N.H.H.
Zango, Z.U.
Sambudi, N.S.
Iqbal, A.
Hussin, M.H.
Hamidon, T.S.
spellingShingle Adamu, U.A.
Abu Bakar, N.H.H.
Zango, Z.U.
Sambudi, N.S.
Iqbal, A.
Hussin, M.H.
Hamidon, T.S.
Low-temperature synthesis and characterization of porous chromium terephthalate MIL-101(Cr) and its photocatalytic degradation of phenanthrene
author_facet Adamu, U.A.
Abu Bakar, N.H.H.
Zango, Z.U.
Sambudi, N.S.
Iqbal, A.
Hussin, M.H.
Hamidon, T.S.
author_sort Adamu, U.A.
title Low-temperature synthesis and characterization of porous chromium terephthalate MIL-101(Cr) and its photocatalytic degradation of phenanthrene
title_short Low-temperature synthesis and characterization of porous chromium terephthalate MIL-101(Cr) and its photocatalytic degradation of phenanthrene
title_full Low-temperature synthesis and characterization of porous chromium terephthalate MIL-101(Cr) and its photocatalytic degradation of phenanthrene
title_fullStr Low-temperature synthesis and characterization of porous chromium terephthalate MIL-101(Cr) and its photocatalytic degradation of phenanthrene
title_full_unstemmed Low-temperature synthesis and characterization of porous chromium terephthalate MIL-101(Cr) and its photocatalytic degradation of phenanthrene
title_sort low-temperature synthesis and characterization of porous chromium terephthalate mil-101(cr) and its photocatalytic degradation of phenanthrene
publisher Springer
publishDate 2023
url http://scholars.utp.edu.my/id/eprint/37380/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85164829641&doi=10.1007%2fs11814-023-1408-0&partnerID=40&md5=fea7955a5b9b2af2ffd72794c579f8e3
_version_ 1779441374158913536
score 13.211869

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