Published March 2007
| Version v1
Journal article
Dilute magnetic semiconductor (In,Mn)Sb: Transport and magnetic properties
Creators
- 1. N. S. Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31 Leninsky prosp., 119991 Moscow (Russian Federation)
- 2. Department of Physics, Moscow State University, Leninskie Gory, 119992 Moscow (Russian Federation)
- 3. Institute for Physical Chemistry of Ceramics of the Russian Academy of Sciences, 48 Ozernaya St., 119361 Moscow (Russian Federation)
Description
The magnetotransport and magnetostatic properties of synthesized dilute magnetic semiconductors (DMS) In x Mn1-x Sb were studied. The samples with x=0.75-1.33 at% Mn manifested the hysteresis at room temperature with the coercive force below 50 Oe and the saturation field about 5 kOe. Both the magnetoresistance and Hall effect were positive. With the Mn concentration decrease the magnetoresistance significantly increased. The co-doping of these DMS with Zn enhances the ferromagnetic properties according to the kinematic exchange theory
Additional details
Identifiers
- DOI
- 10.1016/j.jmmm.2006.10.936;
- PII
- S0304-8853(06)02027-0;
Publishing Information
- Journal Title
- Journal of Magnetism and Magnetic Materials
- Journal Volume
- 310
- Journal Issue
- 2
- Journal Page Range
- p. 2132-2134
- ISSN
- 0304-8853
- CODEN
- JMMMDC
Conference
- Title
- 17. International Conference on Magnetism
- Dates
- 20-25 Aug 2006
- Place
- Kyoto (Japan)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39024868
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COERCIVE FORCE; HALL EFFECT; HYSTERESIS; INDIUM ANTIMONIDES; MAGNETIC PROPERTIES; MAGNETIC SEMICONDUCTORS; MAGNETORESISTANCE; MANGANESE COMPOUNDS; TEMPERATURE RANGE 0273-0400 K
- Descriptors DEC
- ANTIMONIDES; ANTIMONY COMPOUNDS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; INDIUM COMPOUNDS; MATERIALS; PHYSICAL PROPERTIES; PNICTIDES; SEMICONDUCTOR MATERIALS; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.