THE ACTIVITIES WITH THE SHANGHAI NUCLEAR MICROPROBE

Authors
ZHU JQ LU RR LE AQ GU YM YANG CY WANG WM LI MQ MAO Y
Citation
Jq. Zhu et al., THE ACTIVITIES WITH THE SHANGHAI NUCLEAR MICROPROBE, Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms, 77(1-4), 1993, pp. 422-429
Citations number
14
Categorie Soggetti
Physics, Nuclear","Nuclear Sciences & Tecnology","Instument & Instrumentation
Journal title
Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms → ACNP
ISSN journal
0168583X
Volume
77
Issue
1-4
Year of publication
1993
Pages
422 - 429
Database
ISI
SICI code
0168-583X(1993)77:1-4<422:TAWTSN>2.0.ZU;2-B
Abstract
The Shanghai nuclear microprobe features long focus quadrupole lenses, a multidetector system for complex measurements, fast random scan and TQSA data acquisition and reduction. Since its establishment in 1990, it has been widely used in the fields of biology, mineralogy and meta llurgy. This paper is confined to the description of some distinct exa mples of its applications. They are the analysis of mineral grains emb edded in manganese sulphide ores, the distinction of coexistence of go ld in sulphide deposits, the micron-scale investigation of marine ores , the influence of impure elements on metallurgical products and the n on-Rutherford elastic backscattering analysis of C and N in composite Si3N4/SiC interface.