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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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 |
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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. |
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Article |
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Adamu, U.A. Abu Bakar, N.H.H. Zango, Z.U. Sambudi, N.S. Iqbal, A. Hussin, M.H. Hamidon, T.S. |
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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 |
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Springer |
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2023 |
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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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