TIME-OF-FLIGHT PHOTOELECTRON-SPECTROSCOPY OF GASES USING SYNCHROTRON RADIATION

被引：70

作者：

WHITE, MG ^{[1
]}

ROSENBERG, RA ^{[1
]}

GABOR, G ^{[1
]}

POLIAKOFF, ED ^{[1
]}

THORNTON, G ^{[1
]}

SOUTHWORTH, SH ^{[1
]}

SHIRLEY, DA ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,DEPT CHEM,BERKELEY,CA 94720

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1979年 / 50卷 / 10期

关键词：

D O I：

10.1063/1.1135694

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A gas-phase time-of-flight (TOF) photoelectron spectrometer has been developed for use with synchrotron radiation. The excellent time structure of the synchrotron radiation at the Stanford Positron Electron Accelerator Ring (SPEAR) has been used as the time base for the TOF measurements. The TOF analyzer employs two multichannel plates (MCPs) in tandem as a fast electron multiplier with a matched 50-Ω anode to form an electron detector with a timing resolution of ≤70 ps. The spectrometer is presently capable of analyzing electrons over a wide energy range (1-50 eV) at medium energy resolution (≤5%) and high angular resolution (±3°).

引用

页码：1268 / 1273

页数：6

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