Accession Number : AD0700750

Title :   SEMI-CONDUCTION AND ELECTRON HOPPING IN VITREOUS SYSTEMS: MICRO-STRUCTURE AND MAGNETIC PROPERTIES.

Descriptive Note : Annual technical rept.,

Corporate Author : RENSSELAER POLYTECHNIC INST TROY N Y DIV OF MATERIALS ENGINEERING

Personal Author(s) : MacCrone,Robert K.

Report Date : JAN 1970

Pagination or Media Count : 21

Abstract : The experimental techniques used in this program are given and some problems discussed. The dependence of magnetization on microstructure has been investigated in a B2O3 -BaO - Fe2O3 glass, and the results correlated with small angle X-ray scattering data. In addition, the microstructure has been found to depend strongly on Fe2O3 concentration. Based on these results, specific key research areas have been identified. (Author)

Descriptors :   (*GLASS, MAGNETIC PROPERTIES), SEMICONDUCTORS, IRON OXIDES, BARIUM COMPOUNDS, BORON COMPOUNDS, OXIDES, PHASE STUDIES, MICROSTRUCTURE

Subject Categories : Ceramics, Refractories and Glass
      Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE