Published April 2005
| Version v1
Journal article
On the role of magnetic field spin effect in photoconductivity of composite films of MEH-PPV and nanosized particles of PbS
Creators
- 1. Institute for Energy Problems of Chemical Physics RAS, Leninsky pr. 38/2, Moscow 119334 (Russian Federation)
- 2. Karpov Institute of Physical Chemistry, Vorontsovo pole 10, Moscow 103064 (Russian Federation)
- 3. Institute of Problems of Chemical Physics RAS, Chernogolovka 142432 (Russian Federation)
Description
The photoconductivity of thin films consisting of a conjugated polymer poly[2-methoxy, 5-(2'-ethyl-hexyloxy)-p-phenylene-vinylene] (MEH-PPV) and dispersed nanosized particles of an inorganic semiconductor lead sulphide (PbS) was investigated using steady-state photoconductivity and magnetic field spin effect (MFSE) techniques. It was shown that the addition of small amount of PbS nanoparticles leads to the reduction of the photocurrent while higher concentration of PbS increases the photocurrent
Additional details
Identifiers
- DOI
- 10.1016/j.jlumin.2004.09.091;
- PII
- S0022-2313(04)00410-7;
Publishing Information
- Journal Title
- Journal of Luminescence
- Journal Volume
- 112
- Journal Issue
- 1-4
- Journal Page Range
- p. 368-371
- ISSN
- 0022-2313
- CODEN
- JLUMA8
Conference
- Title
- 6. international conference on excitonic processes in condensed matter
- Acronym
- EXCON '04
- Dates
- 6-9 Jul 2004
- Place
- Cracow (Poland)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37049399
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- HIGGS BOSONS; LEAD SULFIDES; MAGNETIC FIELDS; NANOSTRUCTURES; PHOTOCONDUCTIVITY; POLYMERS; SEMICONDUCTOR MATERIALS; SPIN; STEADY-STATE CONDITIONS; THIN FILMS
- Descriptors DEC
- ANGULAR MOMENTUM; BOSONS; CHALCOGENIDES; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELEMENTARY PARTICLES; FILMS; LEAD COMPOUNDS; MATERIALS; PARTICLE PROPERTIES; PHYSICAL PROPERTIES; POSTULATED PARTICLES; SULFIDES; SULFUR COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.