Photophysical studies of triplet exciton processes in pure polymer films. Report for the period July 28, 1983-July 27, 1984. [Poly(N-vinylcarbozole)]
Technical Report
·
OSTI ID:6885893
During this period, the work involved equipment, preparation and characterization of poly(N-vinylcarbazole) delayed luminescence quantum yields of poly(N-vinylcarbazole), and investigations of triplet exciton migration and transfer in polystyrene. Samples of poly(N-vinylcarbazole) (PVCA) have been prepared with varying free radical initiator contents and varying polymerization temperature. Molecular weights and delayed luminescence spectra have been obtained. Polystyrene with acetophenone-like groups at chain ends is being explored for measurement of exciton migration and transfer.
- Research Organization:
- Nevada Univ., Reno (USA)
- DOE Contract Number:
- AS08-83ER45036
- OSTI ID:
- 6885893
- Report Number(s):
- DOE/ER/45036-1; ON: DE84016258
- Country of Publication:
- United States
- Language:
- English
Similar Records
Photophysical studies of triplet exciton processes in pure polymer films: Technical progress report for the period February 1985-July 26, 1986. [Poly (N-vinylcarbazole) (PVCA)]
Triplet photophysical properties of poly(2-vinylnaphthalene) and poly(N-vinylcarbazole) solid films in a low-temperature regime
Photophysical studies of triplet exciton processes in pure polymer films. Technical progress report, July 28, 1984-February 15, 1985
Technical Report
·
Tue Dec 31 23:00:00 EST 1985
·
OSTI ID:6836658
Triplet photophysical properties of poly(2-vinylnaphthalene) and poly(N-vinylcarbazole) solid films in a low-temperature regime
Journal Article
·
Thu Jun 15 00:00:00 EDT 1989
· Journal of Physical Chemistry; (USA)
·
OSTI ID:6752263
Photophysical studies of triplet exciton processes in pure polymer films. Technical progress report, July 28, 1984-February 15, 1985
Technical Report
·
Mon Dec 31 23:00:00 EST 1984
·
OSTI ID:6033710
Related Subjects
36 MATERIALS SCIENCE
360404* -- Materials-- Polymers & Plastics-- Physical Properties-- (-1987)
AROMATICS
AZAARENES
AZOLES
CARBAZOLES
EXCITONS
FILMS
HETEROCYCLIC COMPOUNDS
LUMINESCENCE
MATERIALS
MULTIPLETS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC POLYMERS
PETROCHEMICALS
PETROLEUM PRODUCTS
PLASTICS
POLYMERS
POLYOLEFINS
POLYSTYRENE
POLYVINYLS
PRODUCTION
QUASI PARTICLES
RESEARCH PROGRAMS
SYNTHETIC MATERIALS
TRIPLETS
360404* -- Materials-- Polymers & Plastics-- Physical Properties-- (-1987)
AROMATICS
AZAARENES
AZOLES
CARBAZOLES
EXCITONS
FILMS
HETEROCYCLIC COMPOUNDS
LUMINESCENCE
MATERIALS
MULTIPLETS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC POLYMERS
PETROCHEMICALS
PETROLEUM PRODUCTS
PLASTICS
POLYMERS
POLYOLEFINS
POLYSTYRENE
POLYVINYLS
PRODUCTION
QUASI PARTICLES
RESEARCH PROGRAMS
SYNTHETIC MATERIALS
TRIPLETS