Published March 1989
| Version v1
Journal article
Electronic structure of eulytine
- 1. Ural Polytechnic Institute (USSR)
Description
Crystals of bismuth compounds display intense luminescence when they are excited by ultraviolet, X-ray, and γ radiation; therefore, they have found extensive application as scintillators. The interpretation of the optical spectra of these compounds is significantly simplified when theoretical diagrams of the MO's of the corresponding clusters are available. In this communication they present the results of calculations of eulytine (Bi4Si3O12) by the self-consistent scattered-wave Xα method, on the basis of which a conclusion is drawn regarding the composition of the valence band of this crystal
Additional details
Publishing Information
- Journal Title
- Journal of Structural Chemistry (English Translation)
- Journal Volume
- 29
- Journal Issue
- 5
- Series
- J. Struct. Chem. (Engl. Transl.).
- Journal Page Range
- 788-790
- ISSN
- 0022-4766
- CODEN
- JSTCA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21022776
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S36: MATERIALS SCIENCE; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Resource subtype / Literary indicator
- Translation
- Descriptors DEI
- ABSORPTION SPECTRA; ATOMIC MODELS; BAND THEORY; BISMUTH OXIDES; CHARGE DISTRIBUTION; CRYSTALS; ELECTRON DENSITY; ELECTRONIC STRUCTURE; ELECTRONS; ENERGY; EXCITED STATES; INTERATOMIC DISTANCES; MOLECULAR ORBITAL METHOD; MUFFIN-TIN POTENTIAL; RADIOLUMINESCENCE; SCATTERING; SELF-CONSISTENT FIELD; SILICON OXIDES; SOLID SCINTILLATION DETECTORS; SYMMETRY; VALENCE
- Descriptors DEC
- BISMUTH COMPOUNDS; CHALCOGENIDES; DISTANCE; ELEMENTARY PARTICLES; EMISSION; ENERGY LEVELS; FERMIONS; LEPTONS; LUMINESCENCE; MATHEMATICAL MODELS; MEASURING INSTRUMENTS; OXIDES; OXYGEN COMPOUNDS; PHOTON EMISSION; POTENTIALS; RADIATION DETECTORS; SCINTILLATION COUNTERS; SILICON COMPOUNDS; SPECTRA
Optional Information
- Notes
- Transl.: Cover-to-cover translation of Zhurnal Strukturnoj Khimii (USSR).