Characterization of Porous Titania Glass: Raman, X-Ray-Diffraction and X-Ray Photoelectron Spectroscopic Studies

Y H  CHEE; R P  COONEY; Russell Francis Howe; P A W  VANDERHEIDE

Characterization of Porous Titania Glass: Raman, X-Ray-Diffraction and X-Ray Photoelectron Spectroscopic Studies

Y H CHEE, R P COONEY, Russell Francis Howe, P A W VANDERHEIDE

Chemistry

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

15 Citations (Scopus)

Abstract

Porous titania glass (PTG) was characterized by laser Raman spectroscopy, x-ray diffraction, ultraviolet-visible spectroscopy, photoelectron spectroscopy and transmission electron microscopy. PTG after annealing at 573 K contains amorphous titania and anatase. Heating in air above 693 K causes transformation into the rutile phase. The low transition temperature is attributed to the highly defective nature of PTG.

Original language	English
Pages (from-to)	161-166
Number of pages	6
Journal	Journal of Raman Spectroscopy
Volume	23
Issue number	3
Publication status	Published - Mar 1992

Keywords

TIO2 Rutile
Spectra
Surface
Pressure
Dioxide
Catalyst
Anatase

Cite this

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title = "Characterization of Porous Titania Glass: Raman, X-Ray-Diffraction and X-Ray Photoelectron Spectroscopic Studies",

abstract = "Porous titania glass (PTG) was characterized by laser Raman spectroscopy, x-ray diffraction, ultraviolet-visible spectroscopy, photoelectron spectroscopy and transmission electron microscopy. PTG after annealing at 573 K contains amorphous titania and anatase. Heating in air above 693 K causes transformation into the rutile phase. The low transition temperature is attributed to the highly defective nature of PTG.",

keywords = "TIO2 Rutile, Spectra, Surface, Pressure, Dioxide, Catalyst, Anatase",

author = "CHEE, {Y H} and COONEY, {R P} and Howe, {Russell Francis} and VANDERHEIDE, {P A W}",

year = "1992",

month = mar,

language = "English",

volume = "23",

pages = "161--166",

journal = "Journal of Raman Spectroscopy",

issn = "1097-4555",

publisher = "WILEY-BLACKWELL",

number = "3",

}

TY - JOUR

T1 - Characterization of Porous Titania Glass

T2 - Raman, X-Ray-Diffraction and X-Ray Photoelectron Spectroscopic Studies

AU - CHEE, Y H

AU - COONEY, R P

AU - Howe, Russell Francis

AU - VANDERHEIDE, P A W

PY - 1992/3

Y1 - 1992/3

N2 - Porous titania glass (PTG) was characterized by laser Raman spectroscopy, x-ray diffraction, ultraviolet-visible spectroscopy, photoelectron spectroscopy and transmission electron microscopy. PTG after annealing at 573 K contains amorphous titania and anatase. Heating in air above 693 K causes transformation into the rutile phase. The low transition temperature is attributed to the highly defective nature of PTG.

AB - Porous titania glass (PTG) was characterized by laser Raman spectroscopy, x-ray diffraction, ultraviolet-visible spectroscopy, photoelectron spectroscopy and transmission electron microscopy. PTG after annealing at 573 K contains amorphous titania and anatase. Heating in air above 693 K causes transformation into the rutile phase. The low transition temperature is attributed to the highly defective nature of PTG.

KW - TIO2 Rutile

KW - Spectra

KW - Surface

KW - Pressure

KW - Dioxide

KW - Catalyst

KW - Anatase

M3 - Article

SN - 1097-4555

VL - 23

SP - 161

EP - 166

JO - Journal of Raman Spectroscopy

JF - Journal of Raman Spectroscopy

IS - 3

ER -

Characterization of Porous Titania Glass: Raman, X-Ray-Diffraction and X-Ray Photoelectron Spectroscopic Studies

Abstract

Keywords

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