One-step electrospinning route of SrTiO(3)-modified Rutile TiO(2)nanofibers and its photocatalytic properties

The SrTiO(3) modified rutile TiO(2) composite nanofibers were synthesized by a simple electrospinning technique. The result of XRD, SEM and TEM indicate that the SrTiO(3)/TiO(2) heterojuction has been prepared successfully. Compared with the TiO(2) and SrTiO(3), the photocatalytic activity of the Sr...

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Autores principales: Zhao, Weijie, Zhang, Jing, Pan, Jiaqi, Qiu, Jianfeng, Niu, Jiantao, Li, Chaorong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2017
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5445038/
https://www.ncbi.nlm.nih.gov/pubmed/28549376
http://dx.doi.org/10.1186/s11671-017-2130-9
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author Zhao, Weijie
Zhang, Jing
Pan, Jiaqi
Qiu, Jianfeng
Niu, Jiantao
Li, Chaorong
author_facet Zhao, Weijie
Zhang, Jing
Pan, Jiaqi
Qiu, Jianfeng
Niu, Jiantao
Li, Chaorong
author_sort Zhao, Weijie
collection PubMed
description The SrTiO(3) modified rutile TiO(2) composite nanofibers were synthesized by a simple electrospinning technique. The result of XRD, SEM and TEM indicate that the SrTiO(3)/TiO(2) heterojuction has been prepared successfully. Compared with the TiO(2) and SrTiO(3), the photocatalytic activity of the SrTiO(3)/TiO(2) (rutile) for the degradation of methyl orange exhibits an obvious enhancement under UV illumination. which is almost 2 times than that of bare TiO(2) (rutile) nanofiber. Further, the high crystallinity and photon-generated carrier separation of the SrTiO(3)/TiO(2) heterojuction are considered as the main reason for this enhancement.
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spelling pubmed-54450382017-06-13 One-step electrospinning route of SrTiO(3)-modified Rutile TiO(2)nanofibers and its photocatalytic properties Zhao, Weijie Zhang, Jing Pan, Jiaqi Qiu, Jianfeng Niu, Jiantao Li, Chaorong Nanoscale Res Lett Nano Express The SrTiO(3) modified rutile TiO(2) composite nanofibers were synthesized by a simple electrospinning technique. The result of XRD, SEM and TEM indicate that the SrTiO(3)/TiO(2) heterojuction has been prepared successfully. Compared with the TiO(2) and SrTiO(3), the photocatalytic activity of the SrTiO(3)/TiO(2) (rutile) for the degradation of methyl orange exhibits an obvious enhancement under UV illumination. which is almost 2 times than that of bare TiO(2) (rutile) nanofiber. Further, the high crystallinity and photon-generated carrier separation of the SrTiO(3)/TiO(2) heterojuction are considered as the main reason for this enhancement. Springer US 2017-05-25 /pmc/articles/PMC5445038/ /pubmed/28549376 http://dx.doi.org/10.1186/s11671-017-2130-9 Text en © The Author(s). 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Nano Express
Zhao, Weijie
Zhang, Jing
Pan, Jiaqi
Qiu, Jianfeng
Niu, Jiantao
Li, Chaorong
One-step electrospinning route of SrTiO(3)-modified Rutile TiO(2)nanofibers and its photocatalytic properties
title One-step electrospinning route of SrTiO(3)-modified Rutile TiO(2)nanofibers and its photocatalytic properties
title_full One-step electrospinning route of SrTiO(3)-modified Rutile TiO(2)nanofibers and its photocatalytic properties
title_fullStr One-step electrospinning route of SrTiO(3)-modified Rutile TiO(2)nanofibers and its photocatalytic properties
title_full_unstemmed One-step electrospinning route of SrTiO(3)-modified Rutile TiO(2)nanofibers and its photocatalytic properties
title_short One-step electrospinning route of SrTiO(3)-modified Rutile TiO(2)nanofibers and its photocatalytic properties
title_sort one-step electrospinning route of srtio(3)-modified rutile tio(2)nanofibers and its photocatalytic properties
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5445038/
https://www.ncbi.nlm.nih.gov/pubmed/28549376
http://dx.doi.org/10.1186/s11671-017-2130-9
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