Accession Number : ADD095057

Title :   Survey of Superconductive Materials and Critical Evaluation of Selected Properties,

Corporate Author : NATIONAL STANDARD REFERENCE DATA SYSTEM

Personal Author(s) : Roberts, B W

Report Date : Jan 1976

Pagination or Media Count : 244

Abstract : This publication includes all data on superconductive materials intercepted through March 1975. Data on the bulk elements have been critically evaluated, and value on alloys, compounds and other forms have been selected and condensed to indicate the probable value and spread of values observed. Proven non-superconductors have been noted. Conflict in data values have been noted. All data have been keyed to the literature in one or more of the tables. Special subdivisions are presented for superconductive materials with organic constituents and for those based on semiconductive materials. The properties presented are superconductive critical temperature, critical magnetic fields, material state and composition including crystal-structure type where noted, a key to thin-film forms, and the presence of thermodynamic data (generally the electronic specific heat, gamma, and Debye theta). High magnetic fields superconductors are noted with listing of Hc1, Hc, Hc2, and Hc3, plus the temperature of observation T obs.

Descriptors :   *SUPERCONDUCTORS, *MATERIALS, *CRYSTALS, *BIBLIOGRAPHIES, TABLES(DATA), SELECTION, LITERATURE SURVEYS, MAGNETIC FIELDS, SEMICONDUCTORS, TEST AND EVALUATION, VALUE, PROBABILITY, THERMODYNAMICS, SPREAD SPECTRUM, SPECIFIC HEAT, BULK MATERIALS

Subject Categories : Electricity and Magnetism

Distribution Statement : APPROVED FOR PUBLIC RELEASE