Radiation-hardened polymeric films
Abstract
The radiation-induced conductivity of polymeric dielectrics with low electronic mobility is reduced by doping with electron donor or electron acceptor compounds at a level of 10.sup.15 to 10.sup.21 molecules of dopant/cm.sup.3. Polyesters, polyolefins, perfluoropolyolefins, vinyl polymers, vinylidene polymers, polycarbonates, polysulfones and polyimides can benefit from such a treatment. Usable dopants include 2,4,7-trinitro-9-fluorenone, tetracyanethylene, 7,7,8,8-tetracyanoquinodimethane, m-dinitrobenzene, 2-isopropylcarbazole, and triphenylamine.
- Inventors:
-
- (Albuquerque, NM)
- Albuquerque, NM
- Issue Date:
- Research Org.:
- AT&T
- OSTI Identifier:
- 866052
- Patent Number(s):
- 4622355
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES
- DOE Contract Number:
- AC04-76DP00789
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- radiation-hardened; polymeric; films; radiation-induced; conductivity; dielectrics; electronic; mobility; reduced; doping; electron; donor; acceptor; compounds; level; 10; 15; 21; molecules; dopant; cm; polyesters; polyolefins; perfluoropolyolefins; vinyl; polymers; vinylidene; polycarbonates; polysulfones; polyimides; benefit; treatment; usable; dopants; 7-trinitro-9-fluorenone; tetracyanethylene; 8-tetracyanoquinodimethane; m-dinitrobenzene; 2-isopropylcarbazole; triphenylamine; polymeric film; electron donor; electron acceptor; polymeric films; /524/252/
Citation Formats
Arnold, Jr., Charles, Hughes, Robert C, Kepler, R Glen, and Kurtz, Steven R. Radiation-hardened polymeric films. United States: N. p., 1986.
Web.
Arnold, Jr., Charles, Hughes, Robert C, Kepler, R Glen, & Kurtz, Steven R. Radiation-hardened polymeric films. United States.
Arnold, Jr., Charles, Hughes, Robert C, Kepler, R Glen, and Kurtz, Steven R. Wed .
"Radiation-hardened polymeric films". United States. https://www.osti.gov/servlets/purl/866052.
@article{osti_866052,
title = {Radiation-hardened polymeric films},
author = {Arnold, Jr., Charles and Hughes, Robert C and Kepler, R Glen and Kurtz, Steven R},
abstractNote = {The radiation-induced conductivity of polymeric dielectrics with low electronic mobility is reduced by doping with electron donor or electron acceptor compounds at a level of 10.sup.15 to 10.sup.21 molecules of dopant/cm.sup.3. Polyesters, polyolefins, perfluoropolyolefins, vinyl polymers, vinylidene polymers, polycarbonates, polysulfones and polyimides can benefit from such a treatment. Usable dopants include 2,4,7-trinitro-9-fluorenone, tetracyanethylene, 7,7,8,8-tetracyanoquinodimethane, m-dinitrobenzene, 2-isopropylcarbazole, and triphenylamine.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1986},
month = {1}
}