Published 1980 | Version v1
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Physical and chemical studies of superconduction properties of the intercalation compounds

Creators

  • 1. Bayerische Akademie der Wissenschaften, Garching (Germany, F.R.). Zentralinstitut fuer Tieftemperaturforschung

Description

The superconducting properties of the intercalation compounds of layered dichalcogenides were studied. Our studies were concerned mainly to the alkali metal intercalation derivatives of TaS2 and NbS2, and later on extended to the molecule intercalation compounds. The main difficulties with this class of superconductors result from varying material properties; these are therefore the subject of broad intensity in our investigations. The results received on the physical and chemical properties of the intercalation compounds is utilized for a phenomenological description of the factors mainly determining there superconducting properties. (orig.)

Availability note (English)

MF available from INIS under the Report Number.

Abstract (German)

Es wurden die Supraleitungseigenschaften von Schichteinlagerungsverbindungen untersucht. Als Hauptstudienobjekt dienten die Alkalimetalleinlagerungsverbindungen von TaS2 und NbS2, spaeter wurden auch die Molekueleinlagerungsverbindungen einbezogen. Groesstes Problem dieser Klasse von Supraleitern sind die veraenderlichen Materialeigenschaften, weshalb auch diese zum Gegenstand ausfuehrlicher Untersuchungen gemacht wurden. Ausgehend von der in dieser Studie gewonnenen Erkenntniss ueber die physikalisch-chemische Beschaffenheit der Einlagerungsverbindungen wird eine phaenomenologische Darstellung der die Supraleitung bestimmenden Faktoren gegeben. (orig.)

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Additional details

Additional titles

Original title (German)
Physikalische und chemische Untersuchungen an supraleitenden Einlagerungsverbindungen

Publishing Information

Imprint Pagination
111 p.
Report number
BMFT-FB-T--80-105

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
12579792
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ALKALI METAL COMPOUNDS; CLATHRATES; CRITICAL FIELD; LATTICE PARAMETERS; NIOBIUM SULFIDES; SAMPLE PREPARATION; SOLVATION; SPECIFIC HEAT; SUPERCONDUCTIVITY; TRANSITION TEMPERATURE
Descriptors DEC
CHALCOGENIDES; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; MAGNETIC FIELDS; NIOBIUM COMPOUNDS; PHYSICAL PROPERTIES; SULFIDES; SULFUR COMPOUNDS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS