CLUSTER-ION PHOTODISSOCIATION AND SPECTROSCOPY IN A REFLECTRON TIME-OF-FLIGHT MASS-SPECTROMETER

被引：0

作者：

WILLEY, KF ^{[1
]}

ROBBINS, DL ^{[1
]}

YEH, CS ^{[1
]}

DUNCAN, MA ^{[1
]}

机构：

[1] UNIV GEORGIA, DEPT CHEM, ATHENS, GA 30602 USA

来源：

TIME-OF-FLIGHT MASS SPECTROMETRY | 1994年 / 549卷

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We describe a configuration for a reflectron time-of-flight mass spectrometer incorporating laser photodissociation of mass-selected ions, and the application of this instrument to studies of metal-containing cluster ions. Metal cluster cations and metal-containing ion-molecule complexes are produced in a molecular beam with a pulsed-nozzle cluster source. We describe here details of the instrument operation for studies of these systems. They exhibit novel cluster photochemistry and vibrationally resolved cluster ion spectroscopy. Advantages and disadvantages of this instrument are discussed.

引用

收藏

页码：61 / 72

页数：12

相关论文

共 36 条

[1] RECOMBINATION OF BR2-PHOTODISSOCIATED WITHIN MASS SELECTED IONIC CLUSTERS [J].

ALEXANDER, ML ;

LEVINGER, NE ;

JOHNSON, MA ;

RAY, D ;

LINEBERGER, WC .

JOURNAL OF CHEMICAL PHYSICS, 1988, 88 (10) :6200-6210

[2]

Bauschlicher C. W., COMMUNICATION

[3] A DETERMINATION OF MG+-LIGAND BINDING-ENERGIES [J].

BAUSCHLICHER, CW ;

PARTRIDGE, H .

JOURNAL OF PHYSICAL CHEMISTRY, 1991, 95 (10) :3946-3950

[4] MG+ -LIGAND BINDING-ENERGIES [J].

BAUSCHLICHER, CW ;

PARTRIDGE, H .

CHEMICAL PHYSICS LETTERS, 1991, 181 (2-3) :129-133

[5] HIGH-RESOLUTION TIME-OF-FLIGHT MASS SPECTROMETERS .1. EFFECTS OF FIELD DISTORTIONS IN THE VICINITY OF WIRE MESHES [J].

BERGMANN, T ;

MARTIN, TP ;

SCHABER, H .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1989, 60 (03) :347-349

[6] HIGH-RESOLUTION TIME-OF-FLIGHT MASS-SPECTROMETER [J].

BERGMANN, T ;

MARTIN, TP ;

SCHABER, H .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1989, 60 (04) :792-793

[7] PHOTOFRAGMENTATION OF MASS-RESOLVED SI-2-12(+) CLUSTERS [J].

BLOOMFIELD, LA ;

FREEMAN, RR ;

BROWN, WL .

PHYSICAL REVIEW LETTERS, 1985, 54 (20) :2246-2249

[8] NEGATIVE AND POSITIVE CLUSTER IONS OF CARBON AND SILICON [J].

BLOOMFIELD, LA ;

GEUSIC, ME ;

FREEMAN, RR ;

BROWN, WL .

CHEMICAL PHYSICS LETTERS, 1985, 121 (1-2) :33-37

[9] MULTI-PHOTON MASS-SPECTROMETRY OF METASTABLES - DIRECT OBSERVATION OF DECAY IN A HIGH-RESOLUTION TIME-OF-FLIGHT INSTRUMENT [J].

BOESL, U ;

NEUSSER, HJ ;

WEINKAUF, R ;

SCHLAG, EW .

JOURNAL OF PHYSICAL CHEMISTRY, 1982, 86 (25) :4857-4863

[10] METAL CLUSTER ION PHOTOFRAGMENTATION [J].

BRUCAT, PJ ;

ZHENG, LS ;

PETTIETTE, CL ;

YANG, S ;

SMALLEY, RE .

JOURNAL OF CHEMICAL PHYSICS, 1986, 84 (06) :3078-3088

← 1 2 3 4 →