Visible light induced photocatalytic activity of Fe3+/Ti 3+ co-doped TiO2 nanostructures

Bo Chen; Andrew J. Haring; Jeremy A. Beach; Menghui Li; Grayson S. Doucette; Amanda J. Morris; Robert B. Moore; Shashank Priya

doi:10.1039/c4ra00702f

Visible light induced photocatalytic activity of Fe³⁺/Ti ³⁺ co-doped TiO₂ nanostructures

Bo Chen
, Andrew J. Haring
, Jeremy A. Beach
, Menghui Li
, Grayson S. Doucette
, Amanda J. Morris
, Robert B. Moore
, Shashank Priya

Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

Abstract

Black TiO₂ nanostructures co-doped with Fe³⁺ and Ti³⁺ were synthesized by annealing Fe-deposited TiO₂ nanotubes under vacuum. These vacuum-annealed samples exhibited improved visible light absorption and efficient photocatalytic activity under visible light illumination as compared to conventional TiO₂ materials. XPS and EPR spectra confirmed the presence of Ti³⁺ in the bulk and Fe ³⁺ dopant.

Original language	English (US)
Pages (from-to)	18033-18037
Number of pages	5
Journal	RSC Advances
Volume	4
Issue number	35
DOIs	https://doi.org/10.1039/c4ra00702f
State	Published - 2014

All Science Journal Classification (ASJC) codes

General Chemistry
General Chemical Engineering

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10.1039/c4ra00702f

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title = "Visible light induced photocatalytic activity of Fe3+/Ti 3+ co-doped TiO2 nanostructures",

abstract = "Black TiO2 nanostructures co-doped with Fe3+ and Ti3+ were synthesized by annealing Fe-deposited TiO2 nanotubes under vacuum. These vacuum-annealed samples exhibited improved visible light absorption and efficient photocatalytic activity under visible light illumination as compared to conventional TiO2 materials. XPS and EPR spectra confirmed the presence of Ti3+ in the bulk and Fe 3+ dopant.",

author = "Bo Chen and Haring, \{Andrew J.\} and Beach, \{Jeremy A.\} and Menghui Li and Doucette, \{Grayson S.\} and Morris, \{Amanda J.\} and Moore, \{Robert B.\} and Shashank Priya",

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T1 - Visible light induced photocatalytic activity of Fe3+/Ti 3+ co-doped TiO2 nanostructures

AU - Chen, Bo

AU - Haring, Andrew J.

AU - Beach, Jeremy A.

AU - Li, Menghui

AU - Doucette, Grayson S.

AU - Morris, Amanda J.

AU - Moore, Robert B.

AU - Priya, Shashank

PY - 2014

Y1 - 2014

N2 - Black TiO2 nanostructures co-doped with Fe3+ and Ti3+ were synthesized by annealing Fe-deposited TiO2 nanotubes under vacuum. These vacuum-annealed samples exhibited improved visible light absorption and efficient photocatalytic activity under visible light illumination as compared to conventional TiO2 materials. XPS and EPR spectra confirmed the presence of Ti3+ in the bulk and Fe 3+ dopant.

AB - Black TiO2 nanostructures co-doped with Fe3+ and Ti3+ were synthesized by annealing Fe-deposited TiO2 nanotubes under vacuum. These vacuum-annealed samples exhibited improved visible light absorption and efficient photocatalytic activity under visible light illumination as compared to conventional TiO2 materials. XPS and EPR spectra confirmed the presence of Ti3+ in the bulk and Fe 3+ dopant.

UR - https://www.scopus.com/pages/publications/84899554410

UR - https://www.scopus.com/pages/publications/84899554410#tab=citedBy

U2 - 10.1039/c4ra00702f

DO - 10.1039/c4ra00702f

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AN - SCOPUS:84899554410

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ER -

Visible light induced photocatalytic activity of Fe³⁺/Ti ³⁺ co-doped TiO₂ nanostructures

Abstract

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