Research concerning ionic and free radical reactions in radiation chemistry. Progress report, September 15, 1977--September 15, 1978

Technical Report · Sun Jan 01 04:00:00 EST 1978

DOI:https://doi.org/10.2172/6548648· OSTI ID:6548648

Williams, T. F.

One achievement during the past year was the development of cryogenic techniques to allow samples to be ..gamma.. irradiated at 4/sup 0/K and then transferred to the EPR spectrometer for subsequent observations at 10 to 15/sup 0/K and above. The adduct methyl radical in ..gamma..-irradiated dimethyl sulfoxide-h/sub 6/ was detected by this means. A study of d-atom abstraction by trapped H and D atoms in 3-methylpenetane-d/sub 14/ at temperatures below 50/sup 0/K was completed. Abstracts of reports published during the year are included.

• Research Organization: Tennessee Univ., Knoxville (USA). Dept. of Chemistry
• DOE Contract Number: EY-76-S-05-2968
• OSTI ID: 6548648
• Report Number(s): ORO-2968-114
• Country of Publication: United States
• Language: English

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400600* -- Radiation Chemistry
CHEMISTRY
DMSO
ELECTROMAGNETIC RADIATION
ELECTRON SPIN RESONANCE
GAMMA RADIATION
IONIZING RADIATIONS
MAGNETIC RESONANCE
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
RADIATION CHEMISTRY
RADIATIONS
RADICALS
RESEARCH PROGRAMS
RESONANCE
SULFOXIDES
ULTRALOW TEMPERATURE