CAPACITIVE EFFECTS IN AMORPHOUS CHALCOGENIDE THIN FILMS.

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Abstract:

Certain amorphous materials exhibit rapid electrical switching. The variation in their capacitance was evaluated as a function of temperature and electric field. At zero bias, the capacitance of such materials follows a Curie-Weiss law. However, it decreases rapidly as the bias approaches the switching threshold and, under certain conditions, it shows negative values close to threshold as well as at low temperatures. Author

Author(s):
Vogel, R. ; Walsh, P. J.
Author Organization(s):
PICATINNY ARSENAL DOVER N J FELTMAN RESEARCH LABS
Descriptive Note:
Technical rept.,
Pagination:
0013

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
PA-TR-3797
Project Number(s):
DA-1-T-061101-A-91-A
Monitor Series:
TR-3797
 Subject Terms
Joint Capability Areas:
JCA_6.1.3_Switching and Routing
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*SEMICONDUCTING FILMS, CAPACITANCE), SEMICONDUCTORS, INTERMETALLIC COMPOUNDS, TELLURIUM ALLOYS, ARSENIC ALLOYS, GERMANIUM ALLOYS, SILICON ALLOYS, GALLIUM ALLOYS, VOLTAGE, ELECTRONIC SWITCHES
Field(s)/Group(s):
Solid State Physics
Keyword(s):
CHALCOGENIDE GLASSES, THIN FILMS
Report Date:
1968 Dec 01