Efficient Visible-Light Photocatalysis of 2D-MXene Nanohybrids with Gd(3+)- and Sn(4+)-Codoped Bismuth Ferrite

[Image: see text] Nowadays, photocatalysis has gained tremendous interest owing to the fact that it can overcome water crisis as well as the environmental issues by utilizing a major source of solar energy. The nanohybrid structures of Gd(3+)- and Sn(4+)-doped bismuth ferrite (Bi(1–x)Gd(x)Fe(1–y)Sn(...

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Autores principales: Tariq, Ayesha, Ali, S. Irfan, Akinwande, Deji, Rizwan, Syed
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6645294/
https://www.ncbi.nlm.nih.gov/pubmed/31458081
http://dx.doi.org/10.1021/acsomega.8b01951
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author Tariq, Ayesha
Ali, S. Irfan
Akinwande, Deji
Rizwan, Syed
author_facet Tariq, Ayesha
Ali, S. Irfan
Akinwande, Deji
Rizwan, Syed
author_sort Tariq, Ayesha
collection PubMed
description [Image: see text] Nowadays, photocatalysis has gained tremendous interest owing to the fact that it can overcome water crisis as well as the environmental issues by utilizing a major source of solar energy. The nanohybrid structures of Gd(3+)- and Sn(4+)-doped bismuth ferrite (Bi(1–x)Gd(x)Fe(1–y)Sn(y); BGFSO) with two-dimensional (2D) MXene sheets are synthesized by the coprecipitation method. The 2D sheets have a large surface area, incorporation of which into Bi(1–x)Gd(x)Fe(1–y)Sn(y) (BGFSO) nanoparticles provides a path for electrons to flow, which results in large recombination time and thus enhances dye degradation. The Bi(0.90)Gd(0.10)Fe(0.80)Sn(0.20)O(3)/MXene (BGFO-20Sn/MXene) nanohybrid shows 100% degradation of Congo dye from the catalytic solution in 120 min, which is highly efficient for industrial application.
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spelling pubmed-66452942019-08-27 Efficient Visible-Light Photocatalysis of 2D-MXene Nanohybrids with Gd(3+)- and Sn(4+)-Codoped Bismuth Ferrite Tariq, Ayesha Ali, S. Irfan Akinwande, Deji Rizwan, Syed ACS Omega [Image: see text] Nowadays, photocatalysis has gained tremendous interest owing to the fact that it can overcome water crisis as well as the environmental issues by utilizing a major source of solar energy. The nanohybrid structures of Gd(3+)- and Sn(4+)-doped bismuth ferrite (Bi(1–x)Gd(x)Fe(1–y)Sn(y); BGFSO) with two-dimensional (2D) MXene sheets are synthesized by the coprecipitation method. The 2D sheets have a large surface area, incorporation of which into Bi(1–x)Gd(x)Fe(1–y)Sn(y) (BGFSO) nanoparticles provides a path for electrons to flow, which results in large recombination time and thus enhances dye degradation. The Bi(0.90)Gd(0.10)Fe(0.80)Sn(0.20)O(3)/MXene (BGFO-20Sn/MXene) nanohybrid shows 100% degradation of Congo dye from the catalytic solution in 120 min, which is highly efficient for industrial application. American Chemical Society 2018-10-22 /pmc/articles/PMC6645294/ /pubmed/31458081 http://dx.doi.org/10.1021/acsomega.8b01951 Text en Copyright © 2018 American Chemical Society This is an open access article published under an ACS AuthorChoice License (http://pubs.acs.org/page/policy/authorchoice_termsofuse.html) , which permits copying and redistribution of the article or any adaptations for non-commercial purposes.
spellingShingle Tariq, Ayesha
Ali, S. Irfan
Akinwande, Deji
Rizwan, Syed
Efficient Visible-Light Photocatalysis of 2D-MXene Nanohybrids with Gd(3+)- and Sn(4+)-Codoped Bismuth Ferrite
title Efficient Visible-Light Photocatalysis of 2D-MXene Nanohybrids with Gd(3+)- and Sn(4+)-Codoped Bismuth Ferrite
title_full Efficient Visible-Light Photocatalysis of 2D-MXene Nanohybrids with Gd(3+)- and Sn(4+)-Codoped Bismuth Ferrite
title_fullStr Efficient Visible-Light Photocatalysis of 2D-MXene Nanohybrids with Gd(3+)- and Sn(4+)-Codoped Bismuth Ferrite
title_full_unstemmed Efficient Visible-Light Photocatalysis of 2D-MXene Nanohybrids with Gd(3+)- and Sn(4+)-Codoped Bismuth Ferrite
title_short Efficient Visible-Light Photocatalysis of 2D-MXene Nanohybrids with Gd(3+)- and Sn(4+)-Codoped Bismuth Ferrite
title_sort efficient visible-light photocatalysis of 2d-mxene nanohybrids with gd(3+)- and sn(4+)-codoped bismuth ferrite
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6645294/
https://www.ncbi.nlm.nih.gov/pubmed/31458081
http://dx.doi.org/10.1021/acsomega.8b01951
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