Published July 2008 | Version v1
Journal article Metadata-only

Study of influence of metal ions on CdTe/H2O2 chemiluminescence

Creators

  • 1. College of Chemistry, Jilin University, 2699 Qianjin Road, Changchun 130012 (China)

Description

Water-soluble CdTe nanocrystals (NCs) were synthesized and applied to study the effect of metal ions on chemiluminescence (CL) of the CdTe/H2O2 system. The effects of experimental factors, such as pH, particle sizes of CdTe and reagent concentration, on kinetics curve and CL intensity of the CdTe/H2O2 system were examined. The results showed that under the optimal conditions Ba2+, Ca2+, Fe2+, Pb2+ and Cu2+ enhanced the CL intensity, and Cr3+, Ni2+, Zn2+ and Ag+ inhibited the CL intensity

Availability note (English)

Available from http://dx.doi.org/10.1016/j.jlumin.2007.12.037

Additional details

Identifiers

DOI
10.1016/j.jlumin.2007.12.037;
PII
S0022-2313(07)00450-4;

Publishing Information

Journal Title
Journal of Luminescence
Journal Volume
128
Journal Issue
7
Journal Page Range
p. 1229-1234
ISSN
0022-2313
CODEN
JLUMA8

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
40017094
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BARIUM IONS; CADMIUM TELLURIDES; CALCIUM IONS; CHEMILUMINESCENCE; CHROMIUM IONS; COPPER IONS; HYDROGEN PEROXIDE; IRON IONS; KINETICS; LEAD IONS; NANOSTRUCTURES; NICKEL IONS; PARTICLE SIZE; PH VALUE; SILVER IONS; WATER; ZINC IONS
Descriptors DEC
CADMIUM COMPOUNDS; CHALCOGENIDES; CHARGED PARTICLES; EMISSION; HYDROGEN COMPOUNDS; IONS; LUMINESCENCE; OXYGEN COMPOUNDS; PEROXIDES; PHOTON EMISSION; SIZE; TELLURIDES; TELLURIUM COMPOUNDS

Optional Information

Copyright
Copyright (c) 2007 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.