Published 2004 | Version v1
Book Metadata-only

Peculiarities of K2SO4 crystals photoluminescence activated by Eu2+

Creators

  • 1. Karaganda State Univ. im. E.A. Buketova, Karaganda (Kazakhstan)

Description

The work is devoted to study of the potassium sulphate crystal photoluminescence properties activated by europium three-valent ions within the temperature range 80-300 K. K2SO4 monocrystals were grown from saturated aqueous solutions by the isothermal solvent evaporation at 40 deg C. It is concluded, that europium ions generate in potassium sulphate lattice the two types of luminescence. Between those the migration exciton energy is realizing. The radiation re-adsorption is the mechanism of energy transmission

Part of:
Abstracts of 8. International conference 'Solid State Physics'

Additional details

Additional titles

Original title (Russian)
Особенности фотолюминесценции кристаллов К

Publishing Information

Publisher
INP of NNC of RK
Imprint Place
Almaty (Kazakhstan)
ISBN
9965-675-16-3
Imprint Title
Abstracts of 8.International conference 'Solid State Physics'
Imprint Pagination
473 p.
Journal Page Range
p. 395-396

Conference

Title
8. International conference 'Solid State Physics'
Original Conference Title
8.Mezhdunarodnaya konferentsiya 'Fizika Tverdogo Tela'
Dates
23-26 Aug 2004
Place
Almaty (Kazakhstan)

INIS

Country of Publication
Kazakhstan
Country of Input or Organization
Kazakhstan
INIS RN
36104495
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ACTIVATION ENERGY; ADSORPTION HEAT; AQUEOUS SOLUTIONS; EUROPIUM IONS; EVAPORATION; EXCITONS; MONOCRYSTALS; PHOTOLUMINESCENCE; POTASSIUM SULFATES; TEMPERATURE RANGE 0065-0273 K; TEMPERATURE RANGE 0273-0400 K
Descriptors DEC
ALKALI METAL COMPOUNDS; CHARGED PARTICLES; CRYSTALS; DISPERSIONS; EMISSION; ENERGY; ENTHALPY; HOMOGENEOUS MIXTURES; IONS; LUMINESCENCE; MIXTURES; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; PHOTON EMISSION; PHYSICAL PROPERTIES; POTASSIUM COMPOUNDS; QUASI PARTICLES; SOLUTIONS; SULFATES; SULFUR COMPOUNDS; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES

Optional Information

Notes
Imprint:Tezisy 8.Mezhdunarodnoj konferentsii 'Fizika Tverdogo Tela'