DOUBLE-CHARGE-TRANSFER SPECTROSCOPY USING A MODIFIED FINNIGAN 8230 SPECTROMETER

被引：20

作者：

ANDREWS, SR ^{[1
]}

HARRIS, FM ^{[1
]}

机构：

[1] UNIV COLL SWANSEA,MASS SPECTROMETRY RES UNIT,SWANSEA SA2 8PP,W GLAM,WALES

来源：

RAPID COMMUNICATIONS IN MASS SPECTROMETRY | 1993年 / 7卷 / 06期

关键词：

D O I：

10.1002/rcm.1290070629

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

A Finnigan 8230 mass spectrometer has been converted to a translational-energy-loss spectrometer suitable for double-charge-transfer (DCT) spectroscopy. Its performance was investigated by obtaining DCT spectra when 3 keV OH+ projectile ions interacted with xenon atoms and ethene molecules. Well-separated peaks were obtained which correspond to the populating of dicationic electronic states differing in energy by about 1 eV.

引用

页码：548 / 551

页数：4

共 14 条

[1] A COMPARATIVE-STUDY OF THEORETICAL METHODS FOR THE ANALYSIS OF HIGH-RESOLUTION DOUBLE-CHARGE-TRANSFER SPECTRA, APPLIED TO THE ETHENE MOLECULE [J].

ANDREWS, SR ;

PARRY, DE .

RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 1993, 7 (06) :552-554

[2] PREDICTION OF THE ELECTRONIC-ENERGY LEVELS OF DOUBLY CHARGED POSITIVE MOLECULAR-IONS WITH THE AID OF THE MULTIPLE-SCATTERING X-ALPHA METHOD [J].

ANDREWS, SR ;

PARRY, DE .

CHEMICAL PHYSICS LETTERS, 1992, 196 (06) :630-635

[3] DOUBLY IONIZED STATES OF SOME POLYATOMIC-MOLECULES STUDIED BY DOUBLE CHARGE-TRANSFER SPECTROSCOPY [J].

APPELL, J ;

DURUP, J ;

FEHSENFELD, FC ;

FOURNIER, P .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1974, 7 (03) :406-414

[4] DOUBLE CHARGE-TRANSFER SPECTROSCOPY OF DIATOMIC-MOLECULES [J].

APPELL, J ;

DURUP, J ;

FEHSENFELD, FC ;

FOURNIER, P .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1973, 6 (01) :197-205

[5]

FOURNIER P, 1974, CR ACAD SCI B PHYS, V278, P1039

[6]

FOURNIER P, UNPUB, P67003

[7] VALIDITY OF FRANCK-CONDON PRINCIPLE FOR H+-]H- DOUBLE CHARGE-TRANSFER OF FAST PROTONS ON H2 AT LOW SCATTERING ANGLE [J].

FOURNIER, PG ;

FEHSENFE.FC ;

APPELL, J ;

DURUP, J .

JOURNAL OF PHYSICS PART B ATOMIC AND MOLECULAR PHYSICS, 1972, 5 (03) :L58-&

[8] THE BENZENE DICATION - ENERGIES OF EXCITED-STATES DETERMINED BY DOUBLE-CHARGE-TRANSFER SPECTROSCOPY USING OH+ AND F+ PROJECTILE IONS [J].

GRIFFITHS, WJ ;

HARRIS, FM .

CHEMICAL PHYSICS, 1991, 157 (1-2) :299-304

[9] TRIPLET ELECTRONIC STATES OF THE ETHENE DICATION [J].

GRIFFITHS, WJ ;

HARRIS, FM .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1992, 122 :321-329

[10] DOUBLE-CHARGE-TRANSFER SPECTROMETRY AND THE MEASUREMENT OF ELECTRONIC-STATE ENERGIES OF DOUBLY CHARGED IONS [J].

HARRIS, FM .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, 1992, 120 (1-2) :1-43

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