Published September 1989 | Version v1
Journal article Metadata-only

Radiochemical reduction of 4,4'-dipyridyl in solid solutions of polyvinyl alcohol

Creators

Description

The radiochemical behavior of 4,4'-dipyridyl in films of polyvinyl alcohol (PVA) was studied by pulsed and stationary radiolysis. The absorption spectra were recorded, and the short-lived and stable products of radiolysis of 4,4'-dipyridyl were identified. It was shown that adducts of solvated electrons to molecules of 4,4'-dipyridyl (λmax = 380 and 580 nm) are the basic colored particles. The radiochemical processes which take place in layers of PVA containing 4,4'-dipyridyl and its salts (viologens) were compared

Additional details

Publishing Information

Journal Title
High Energy Chemistry (English Translation)
Journal Volume
23
Journal Issue
2
Series
High Energy Chem. (Engl. Transl.).
Journal Page Range
96-98
ISSN
0018-1439
CODEN
HIECA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
22033527
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Resource subtype / Literary indicator
Translation
Descriptors DEI
ABSORPTION SPECTRA; ADDUCTS; BIPYRIDINES; CATIONS; COLOR; ELECTRO-OPTICAL EFFECTS; ELECTRON BEAMS; ELECTRON-MOLECULE COLLISIONS; FILMS; IRRADIATION; LINE WIDTHS; PVA; RADICALS; RADIOLYSIS; REDOX POTENTIAL; REDUCTION; SALTS; SOLVATED ELECTRONS; SPECTROPHOTOMETRY; ULTRAVIOLET RADIATION
Descriptors DEC
ALCOHOLS; AZINES; BEAMS; CHARGED PARTICLES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; COLLISIONS; DECOMPOSITION; ELECTROMAGNETIC RADIATION; ELECTRON COLLISIONS; ELECTRONS; ELEMENTARY PARTICLES; FERMIONS; HETEROCYCLIC COMPOUNDS; HYDROXY COMPOUNDS; IONS; LEPTON BEAMS; LEPTONS; MOLECULE COLLISIONS; OPTICAL PROPERTIES; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC POLYMERS; ORGANOLEPTIC PROPERTIES; PARTICLE BEAMS; PHYSICAL PROPERTIES; POLYMERS; POLYVINYLS; PYRIDINES; RADIATION EFFECTS; RADIATIONS; SPECTRA

Optional Information

Notes
(English). Cover-to-cover Translation of Khimiya Vysokikh Energii (USSR). Cover-to-cover translation of Khimiya Vysokikh Ehnergij (USSR).