Published November 20, 1975
| Version v1
Journal article
Trapped hydrogen atom decay in γ-irradiated sulfuric acid glasses at 63 to 90K
Description
No isotope effect was observed in the decay of trapped hydrogen and deuterium atoms in γ-irradiated deuterated 6 M sulfuric acid glasses with 2-propanol added. The trapped hydrogen atoms seem to be released from the traps due to the relaxation processes proceeding in the frozen matrices. Because of that the kinetic behavior is interpreted rather as a redistribution of hydrogen atoms into more and more relaxed traps, than into deeper and deeper traps, proceeding in competition with irreversible decay in reactions with other reactive species present in the matrix
Additional details
Publishing Information
- Journal Title
- J. Phys. Chem.
- Journal Volume
- 79
- Journal Issue
- 24
- Series
- J. Phys. Chem.
- Journal Page Range
- 2600-2602
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 7239707
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- ATOMS; DECAY; DEUTERIUM; DEUTERIUM COMPOUNDS; GAMMA RADIATION; HYDROGEN; ISOTOPE EFFECTS; LOW TEMPERATURE; PROPANOLS; RADIOLYSIS; SULFURIC ACID; TRAPS; VERY LOW TEMPERATURE
- Descriptors DEC
- ALCOHOLS; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; DECOMPOSITION; ELECTROMAGNETIC RADIATION; ELEMENTS; HYDROGEN COMPOUNDS; HYDROGEN ISOTOPES; HYDROXY COMPOUNDS; INORGANIC ACIDS; IONIZING RADIATIONS; ISOTOPES; LIGHT NUCLEI; NONMETALS; NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; RADIATION EFFECTS; RADIATIONS; STABLE ISOTOPES