PHOTOIONIZATION AND MASS-SELECTED PHOTODISSOCIATION OF TELLURIUM CLUSTERS

被引：49

作者：

WILLEY, KF ^{[1
]}

CHENG, PY ^{[1
]}

TAYLOR, TG ^{[1
]}

BISHOP, MB ^{[1
]}

DUNCAN, MA ^{[1
]}

机构：

[1] UNIV GEORGIA,SCH CHEM SCI,DEPT CHEM,ATHENS,GA 30602

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1990年 / 94卷 / 04期

关键词：

D O I：

10.1021/j100367a061

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Tellurium clusters in the size range of 2-20 atoms are produced by laser vaporization in a pulsed-nozzle molecular beam source. Cluster distributions are characterized by direct sampling of cations condensed from the vaporization plasma and by photoionization of neutral species. Mass-selected clusters are studied with ultraviolet laser photodissociation. Fragmentation preferentially produces the molecular species Te4, Te2+, Te5+, and Te7+. © 1990 American Chemical Society.

引用

页码：1544 / 1549

页数：6

共 41 条

[1] LASER-INDUCED EMISSION FROM TE2, TESE, TES, AND SES IN ARGON MATRICES
AHMED, F
NIXON, ER
[J]. JOURNAL OF MOLECULAR SPECTROSCOPY, 1981, 87 (01) : 101 - 109
[2] RECOMBINATION OF BR2-PHOTODISSOCIATED WITHIN MASS SELECTED IONIC CLUSTERS
ALEXANDER, ML
LEVINGER, NE
JOHNSON, MA
RAY, D
LINEBERGER, WC
[J]. JOURNAL OF CHEMICAL PHYSICS, 1988, 88 (10) : 6200 - 6210
[3] THEORETICAL INVESTIGATION OF SPECTROSCOPIC PROPERTIES OF TE2
BALASUBRAMANIAN, K
RAVIMOHAN, C
[J]. JOURNAL OF MOLECULAR SPECTROSCOPY, 1987, 126 (01) : 220 - 230
[4] PHOTOIONIZATION OF HIGH-TEMPERATURE VAPORS .2. SULFUR MOLECULAR SPECIES
BERKOWITZ, J
LIFSHITZ, C
[J]. JOURNAL OF CHEMICAL PHYSICS, 1968, 48 (10) : 4346 - +
[5] PHOTOIONIZATION OF HIGH-TEMPERATURE VAPORS .6. S2,SE2, AND TE2
BERKOWITZ, J
CHUPKA, WA
[J]. JOURNAL OF CHEMICAL PHYSICS, 1969, 50 (10) : 4245 - +
[6] PES OF HIGH-TEMPERATURE VAPORS .7. S2 AND TE2
BERKOWITZ, J
[J]. JOURNAL OF CHEMICAL PHYSICS, 1975, 62 (10) : 4074 - 4079
[7] MULTI-PHOTON MASS-SPECTROMETRY OF METASTABLES - DIRECT OBSERVATION OF DECAY IN A HIGH-RESOLUTION TIME-OF-FLIGHT INSTRUMENT
BOESL, U
NEUSSER, HJ
WEINKAUF, R
SCHLAG, EW
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1982, 86 (25) : 4857 - 4863
[8] LASER-INDUCED FLUORESCENCE OF SE2 AND TE2 IN RARE-GAS MATRICES
BONDYBEY, VE
ENGLISH, JH
[J]. JOURNAL OF CHEMICAL PHYSICS, 1980, 72 (12) : 6479 - 6484
[9] TELLURIUM-RICH TELLURIDES
BOTTCHER, P
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1988, 27 (06): : 759 - 772
[10] METAL CLUSTER ION PHOTOFRAGMENTATION
BRUCAT, PJ
ZHENG, LS
PETTIETTE, CL
YANG, S
SMALLEY, RE
[J]. JOURNAL OF CHEMICAL PHYSICS, 1986, 84 (06) : 3078 - 3088

← 1 2 3 4 5 →