Published December 1996 | Version v1
Journal article Metadata-only

A study of mass deposit pattern in threonine irradiated by low-energy ions

Creators

  • 1. Academia Sinica, Hefei, AH (China). Inst. of Plasma Physics

Description

The correlation between dose and amino group survival in 30 keV nitrogen cation irradiation of threonine was studied under the condition of adding or not adding radical eliminator. It is assumed that an implanted nitrogen ion is deposited in the sample as an amino group and a mathematical correlation of the dose-survival is obtained, with which the experimental data can be satisfyingly explained. Some of the incident ions were found to be reacted with samples through radicals according to the analysis of experimental data

Additional details

Publishing Information

Journal Title
Nuclear Techniques
Journal Volume
19
Journal Issue
12
Journal Page Range
p. 746-749.
ISSN
0253-3219
CODEN
NUTEDL

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
28025146
Subject category
S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
Descriptors DEI
BIOLOGICAL RADIATION EFFECTS; DEPOSITION; DOSE-RESPONSE RELATIONSHIPS; ION IMPLANTATION; KEV RANGE 10-100; MASS; NITROGEN IONS; RADICALS; THREONINE
Descriptors DEC
AMINO ACIDS; BIOLOGICAL EFFECTS; CARBOXYLIC ACIDS; CHARGED PARTICLES; ENERGY RANGE; HYDROXY ACIDS; IONS; KEV RANGE; ORGANIC ACIDS; ORGANIC COMPOUNDS; RADIATION EFFECTS