Radiation-hardened polymeric films

Title: Radiation-hardened polymeric films

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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:

Arnold, Jr., Charles ^[1]; Hughes, Robert C ^[2]; Kepler, R Glen ^[2]; Kurtz, Steven R ^[2]

(Albuquerque, NM)
Albuquerque, NM

Issue Date:: 1986-01-01

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):: H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP

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H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES
H01B1/12 - organic substances {

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
C08J7/065 - {Low-molecular-weight organic substances, e.g. absorption of additives in the surface of the article}

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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.

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                    Arnold, Jr., Charles, Hughes, Robert C, Kepler, R Glen, & Kurtz, Steven R. Radiation-hardened polymeric films.  United States.

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                    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.

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@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}

}

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