Published August 1988
| Version v1
Journal article
Analysis of long-lived isotopes by liquid scintillation spectrometry
Creators
- 1. Argonne National Lab., IL (USA). Analytical Chemistry Lab.
Description
Neutron production cross sections are reported for reactions leading to long-lived isotopes in fusion reactor materials. Pure elements and separated isotopes were irradiated with 14.6-14.8 MeV neutron fluences up to 1018 n/cm2. Undesired activities were chemically separated and the long-lived activities were measured using both liquid scintillation and x-ray spectrometry. Results are presented for the reactions 56Fe(n,2n)55Fe(2.73 y), 64Ni(n,2n)63Ni(100 y), 63Cu(n,p)63Ni, and 60Ni(n,2n)59Ni(76,000 y). (author) 13 refs
Additional details
Publishing Information
- Journal Title
- Journal of Radioanalytical and Nuclear Chemistry
- Journal Volume
- 123
- Journal Issue
- 2
- Series
- J. Radioanal. Nucl. Chem. ;Articles.
- Journal Page Range
- 461-469
- ISSN
- 0236-5731
- CODEN
- JRNCD
Conference
- Title
- International topical conference on methods and applications of radioanalytical chemistry.
- Dates
- 5-10 Apr 1987.
- Place
- Kona, HI (USA).
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 20028583
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference, Numerical Data
- Descriptors DEI
- COMPARATIVE EVALUATIONS; COPPER 63; ENERGY SPECTRA; EXPERIMENTAL DATA; IRON 56; LIQUID SCINTILLATION DETECTORS; NEUTRON ACTIVATION ANALYSIS; NICKEL 60; NICKEL 63; SEPARATION PROCESSES; THERMONUCLEAR REACTOR MATERIAL; X-RAY SPECTROSCOPY
- Descriptors DEC
- ACTIVATION ANALYSIS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHEMICAL ANALYSIS; COPPER ISOTOPES; DATA; EVALUATION; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; INFORMATION; INTERMEDIATE MASS NUCLEI; IRON ISOTOPES; ISOTOPES; MATERIALS; MEASURING INSTRUMENTS; NICKEL ISOTOPES; NONDESTRUCTIVE ANALYSIS; NUCLEI; NUMERICAL DATA; ODD-EVEN NUCLEI; RADIATION DETECTORS; RADIOISOTOPES; SCINTILLATION COUNTERS; SPECTRA; SPECTROSCOPY; STABLE ISOTOPES; YEARS LIVING RADIOISOTOPES