Published December 2006 | Version v1
Journal article Metadata-only

Photoluminescence properties of anodic alumina membranes with ordered nanopore arrays

Creators

  • 1. National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, 230029, National Center for Nanoscience and Nanotechnology (China)

Description

Photoluminescence (PL) of anodic alumina membranes (AAMs) with ordered nanopore arrays fabricated in oxalic acid has been investigated under different annealing temperatures. The PL intensity firstly increases, and at 500 deg. C reaches a maximum value, then decreases. The structural transition from amorphous to γ-Al2O3 in AAMs has been confirmed by X-ray diffraction. Thermogravimetric analysis results and electron paramagnetic resonance measurements revealed that the PL band of alumina membranes could be attributed to the oxygen-related defect centers (F+ centers) rather than the luminescent centers transformed from oxalic impurities

Additional details

Identifiers

DOI
10.1016/j.jlumin.2005.12.057;
PII
S0022-2313(06)00002-0;

Publishing Information

Journal Title
Journal of Luminescence
Journal Volume
121
Journal Issue
2
Journal Page Range
p. 588-594
ISSN
0022-2313
CODEN
JLUMA8

Conference

Title
Symposium D, Silicon-based photonics
Acronym
E-MRS 2006
Dates
29 May - 2 Jun 2006
Place
Nice (France)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
38034760
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALUMINIUM OXIDES; ANNEALING; ELECTRON SPIN RESONANCE; FLUORINE IONS; IMPURITIES; OXALIC ACID; PHOTOLUMINESCENCE; THERMAL GRAVIMETRIC ANALYSIS; VACANCIES; X-RAY DIFFRACTION
Descriptors DEC
ALUMINIUM COMPOUNDS; CARBOXYLIC ACIDS; CHALCOGENIDES; CHARGED PARTICLES; CHEMICAL ANALYSIS; COHERENT SCATTERING; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; DICARBOXYLIC ACIDS; DIFFRACTION; EMISSION; GRAVIMETRIC ANALYSIS; HEAT TREATMENTS; IONS; LUMINESCENCE; MAGNETIC RESONANCE; ORGANIC ACIDS; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PHOTON EMISSION; POINT DEFECTS; QUANTITATIVE CHEMICAL ANALYSIS; RESONANCE; SCATTERING; THERMAL ANALYSIS

Optional Information

Copyright
Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.