Published December 2015
| Version v1
Journal article
P-type conductivity in annealed strontium titanate
- 1. Department of Physics and Astronomy, Washington State University, Pullman, WA 99164-2814 (United States)
Description
Hall-effect measurements indicate p-type conductivity in bulk, single-crystal strontium titanate (SrTiO3, or STO) samples that were annealed at 1200°C. Room-temperature mobilities above 100 cm2/V s were measured, an order of magnitude higher than those for electrons (5-10 cm2/V s). Average hole densities were in the 109-1010 cm−3 range, consistent with a deep acceptor
Additional details
Identifiers
- DOI
- 10.1063/1.4938521;
Publishing Information
- Journal Title
- AIP Advances
- Journal Volume
- 5
- Journal Issue
- 12
- Journal Page Range
- p. 127217-127217.4
- ISSN
- 2158-3226
- CODEN
- AAIDBI
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 47062378
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ANNEALING; DENSITY; ELECTRON MOBILITY; ELECTRONS; HALL EFFECT; HOLES; MONOCRYSTALS; P-TYPE CONDUCTORS; STRONTIUM; STRONTIUM TITANATES; TEMPERATURE RANGE 0273-0400 K
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; ALKALINE EARTH METALS; CRYSTALS; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; HEAT TREATMENTS; LEPTONS; MATERIALS; METALS; MOBILITY; OXYGEN COMPOUNDS; PARTICLE MOBILITY; PHYSICAL PROPERTIES; SEMICONDUCTOR MATERIALS; STRONTIUM COMPOUNDS; TEMPERATURE RANGE; TITANATES; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- (c) 2015 Author(s)