HYDROGEN MICRODETERMINATION IN GEOLOGICAL-MATERIALS USING ELASTIC RECOIL DETECTION ANALYSIS (ERDA)

被引：12

作者：

MOSBAH, M ^{[1
]}

TIRIRA, J ^{[1
]}

CLOCCHIATTI, R ^{[1
]}

GOSSET, J ^{[1
]}

MASSIOT, P ^{[1
]}

机构：

[1] CEA,CENS,PIERRE SUE LAB,CNRS,SCI TERRE GRP,F-91191 GIF SUR YVETTE,FRANCE

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1990年 / 49卷 / 1-4期

关键词：

D O I：

10.1016/0168-583X(90)90273-W

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

For the first time, hydrogen has been determined (by means of nuclear microanalysis) within glassy inclusions trapped in volcanic minerals. Elastic recoil detection of protons has been used by means of the transmission and reflection geometry. The two major originalities of this work consist in the quantitative absolute method and the application of this technique to natural materials. Some of our results are close to those obtained with other methods. We reached a detection limit < 50 smg g within the San Carlos olivine. © 1990.

引用

页码：340 / 344

页数：5

共 14 条

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