Published September 1981 | Version v1
Report Metadata-only

Positive ions studied in pulse-irradiated alkanes

Creators

  • 1. Akademie der Wissenschaften der DDR, Leipzig. Zentralinstitut fuer Isotopen- und Strahlenforschung

Description

After pulsed electron irradiation of several liquid alkanes at room and lower temperature broad optical absorption bands have been observed between 400 and 1000 nm. From the time behaviour of that absorption, its dependence on added scavengers and dose it is concluded that the transient absorption can be attributed to non-homogeneously distributed alkane radical cations (RH+). Time behaviour and yield of solvent and solute cations cannot be explained by a simple charge transfer reaction. (author)

Additional details

Publishing Information

Imprint Title
Proceedings of the 2. Working Meeting on Radiation Interaction
Imprint Pagination
256 p.
Journal Page Range
p. 167-199.
Report number
ZfI-Mitt--43a

Conference

Title
2. Working meeting on radiation interaction.
Dates
22 - 26 Sep 1980.
Place
Leipzig, German Democratic Republic.

INIS

Country of Publication
German Democratic Republic
Country of Input or Organization
German Democratic Republic
INIS RN
13691634
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ABSORPTION SPECTRA; ALKANES; AROMATICS; CATIONS; CHEMICAL REACTION KINETICS; CYCLOHEXANE; ELECTRON BEAMS; FRANCK-CONDON PRINCIPLE; G VALUE; LOW TEMPERATURE; MEDIUM TEMPERATURE; MEV RANGE 01-10; PULSED IRRADIATION; RADICALS; RADIOLYSIS; SCAVENGING; TETRACHLOROMETHANE; TRANSIENTS
Descriptors DEC
BEAMS; CHARGED PARTICLES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; CYCLOALKANES; DECOMPOSITION; ENERGY RANGE; HYDROCARBONS; IONS; IRRADIATION; KINETICS; LEPTON BEAMS; MEV RANGE; ORGANIC CHLORINE COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; PARTICLE BEAMS; RADIATION EFFECTS; REACTION KINETICS; SPECTRA