A LOW-TEMPERATURE GAS-FLOW TOTAL ELECTRON YIELD DETECTOR FOR XAFS MEASUREMENTS

被引：13

作者：

KEMNER, K

WANG, ZH

MAYANOVIC, RA

BUNKER, BA

机构：

[1] Department of Physics, University of Notre Dame, Notre Dame

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1992年 / 71卷 / 03期

关键词：

D O I：

10.1016/0168-583X(92)95407-I

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A design of a low temperature total electron yield (TEY) detector for XAFS is described. Transmission and TEY XAFS data obtained at 80 K on a Au film, GaAs (100) single crystal (TEY) and powder (transmission) are presented and compared. We find excellent agreement between the data obtained using these two techniques for both Au and GaAs.

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页码：345 / 350

页数：6

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