Published April 1991 | Version v1
Journal article Metadata-only

Magnetic and optical properties of SiO2 surface layers containing small α-Fe ferromagnetic particles produced by ion bombardment

Creators

  • 1. AN SSSR, Kazan (Russian Federation). Fiziko-Tekhnicheskij Inst.

Description

SiO2 layers containing α-Fe small ferromagnetic particles formed due to ion bombardment, are studied using FMR, Moessbauer spectroscopy of conversion electrons, optical spectroscopy, magnetooptics, X-ray phase analysis and electron microscopy. It is determined, that magnetic and optical properties of such layers result from the form, dimensions and degree of particle defectiveness. Effect of nanosecond laser annealing changing magnetic properties of implanted layers due to ordering of crystal structure of ion particles, is detected

Additional details

Additional titles

Original title (Russian)
Магнитные и оптические свойства поверхностных слоев SiO

Publishing Information

Journal Title
Fizika Tverdogo Tela
Journal Volume
33
Journal Issue
4
Journal Page Range
p. 1018-1026.
ISSN
0367-3294
CODEN
FTVTAC

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
24060585
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ANNEALING; HYPERFINE STRUCTURE; ION IMPLANTATION; IRON IONS; IRON-ALPHA; ISOMER SHIFT; KEV RANGE 10-100; LASER RADIATION; MOESSBAUER EFFECT; PERMITTIVITY; RADIATION DOSES; SILICON OXIDES; SURFACES; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0400-1000 K
Descriptors DEC
CHALCOGENIDES; CHARGED PARTICLES; DIELECTRIC PROPERTIES; ELECTRICAL PROPERTIES; ELECTROMAGNETIC RADIATION; ELEMENTS; ENERGY RANGE; HEAT TREATMENTS; IONS; IRON; KEV RANGE; METALS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RADIATIONS; SILICON COMPOUNDS; TEMPERATURE RANGE; TRANSITION ELEMENTS