Published October 1988 | Version v1
Journal article Metadata-only

Positron spectroscopy of MDM structures based on strontium titanate monocrystal

Creators

  • 1. Leningradskij Ehlektrotekhnicheskij Inst., Leningrad (USSR)

Description

Macroscopic electric field effect on position of ADAF spectrum center in strontium titanate (ST) monocrystal is investigated. It shows promise of position spectroscopy in study of ferroelectric crystals. Results of studying MDM structures based on ST testify to the fact that under external field effect in ST crystal a negative space charge in structure cathodic psrt is through about. Thermalized positron drift mobility in ST in comparison with electron mobility is anomalously high

Additional details

Additional titles

Original title (Russian)
Позитронная спектроскопия MDM структур на основе монокристаллического титаната стронция

Publishing Information

Journal Title
Zhurnal Tekhnicheskoj Fiziki
Journal Volume
58
Journal Issue
10
Series
Zh. Tekh. Fiz.
Journal Page Range
2054-2056
ISSN
0044-4642
CODEN
ZTEFA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
20038737
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ANGULAR DISTRIBUTION; ANNIHILATION; ELECTRIC FIELDS; ION IMPLANTATION; MONOCRYSTALS; PHOTONS; POSITRONS; SPACE CHARGE; STRONTIUM COMPOUNDS; TITANATES
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; BOSONS; CRYSTALS; DISTRIBUTION; ELEMENTARY PARTICLES; FERMIONS; INTERACTIONS; LEPTONS; MASSLESS PARTICLES; MATTER; OXYGEN COMPOUNDS; PARTICLE INTERACTIONS; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS