Densely Charged Polymers
{'Code': '03070007', 'Directorate': {'Abbreviation': 'MPS', 'LongName': 'Direct For Mathematical & Physical Scien'}, 'Division': {'Abbreviation': 'DMR', 'LongName': 'Division Of Materials Research'}}
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A new series of polymers has been discovered based on                           polyvinylpyridine containing pendent allyl radicals and anions                  fully substituted with pyridinium cation groups.  These "densely                charged" polymers show interesting properties.  They are                        remarkably stable.  The dry polyallyl anions are not conducting,                but the polyradicals have electrical conductivity in the                        semiconductor range.  A new polymeric structure is proposed,                    which will be prepared and may have interesting conduction and                  photoconduction properties.  The polymers may also have specific                ion-exchange properties.  The research deals with the preparation               and characterization of a number of such polymers with varying                  degrees of crosslinking.  The electrical properties of these                    polymers will be tested, and an important part of these tests                   will be their behavior as electrode-coating materials.  This                    grant is being funded under the Materials Chemistry Initiative.
[{'FirstName': 'John', 'LastName': 'Porter', 'PI_MID_INIT': 'D', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'John D Porter', 'EmailAddress': None, 'NSF_ID': '000196367', 'StartDate': '06/01/1988', 'EndDate': None, 'RoleCode': 'Co-Principal Investigator'}, {'FirstName': 'Andrew', 'LastName': 'Streitwieser', 'PI_MID_INIT': None, 'PI_SUFX_NAME': 'Jr.', 'PI_FULL_NAME': 'Andrew Streitwieser', 'EmailAddress': 'astreit@berkeley.edu', 'NSF_ID': '000158778', 'StartDate': '06/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}]
{'Name': 'University of California-Berkeley', 'CityName': 'BERKELEY', 'ZipCode': '947101749', 'PhoneNumber': '5106433891', 'StreetAddress': '1608 4TH ST STE 201', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'California', 'StateCode': 'CA', 'CONGRESSDISTRICT': '12', 'CONGRESS_DISTRICT_ORG': 'CA12', 'ORG_UEI_NUM': 'GS3YEVSS12N6', 'ORG_LGL_BUS_NAME': 'REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE', 'ORG_PRNT_UEI_NUM': None}
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[{'Code': '1773', 'Text': 'POLYMERS'}, {'Code': '1944', 'Text': 'BIMOLECULAR PROCESSES'}, {'Code': '1984', 'Text': 'MATERIALS SYNTHESIS & PROCESSN'}]
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