TRACE-ELEMENT ANALYSIS BY ACCELERATOR MASS-SPECTROMETRY

被引：3

作者：

MCDANIEL, FD

MATTESON, S

ANTHONY, JM

WEATHERS, DL

DUGGAN, JL

MARBLE, DK

HASSAN, I

ZHAO, ZY

ARRALE, AM

KIM, YD

机构：

[1] UNIV N TEXAS,CTR MAT CHARACTERIZAT,DENTON,TX 76203

[2] TEXAS INSTRUMENTS INC,CENT RES LAB,DALLAS,TX 75265

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES | 1993年 / 167卷 / 02期

关键词：

D O I：

10.1007/BF02037200

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An Accelerator Mass Spectrometry (AMS) facility has been assembled at the University of North Texas (UNT) in collaboration with Texas instruments, Inc. The UNT AMS facility is used primarily for the high sensitivity determination of trace elements of stable isotopes in materials. Particle accelerators, in conjunction with magnetic (momentum/charge) and electrostatic (energy/charge) spectrometers and particle energy detectors, may be used to measure rare isotopes at concentrations as low as one part in 10(12) or 10(10) atoms/cm3.

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页码：423 / 432

页数：10

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