METAL CARBIDE CLUSTERS FORMED BY LASER ABLATION OF METAL OXIDE-GRAPHITE SYSTEMS

被引：7

作者：

GUIDONI, AG

MELE, A

PIZZELLA, G

TEGHIL, R

机构：

[1] Dipartimento di Chimica, Università 'La Sapienza', Roma

[2] Instituto di Chimica, Università di Basilicata, Potenza

来源：

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS | 1991年 / 20卷 / 1-4期

关键词：

D O I：

10.1007/BF01543945

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The laser ablation of solid targets made of mixtures of simple components yields cluster ions of various composition. In this paper, positive cluster ions formed by laser ablation of metal oxide and graphite systems are reported. The formation of Me(m)C(n+) cluster ions indicate a chemical reaction in the surrounding area hit by the laser beam.

引用

页码：89 / 91

页数：3

共 14 条

[1] THE FORMATION OF MONOXIDE AND DICARBIDE IONS OF LANTHANIDE IN LASER AND SPARK PLASMAS [J].

BECKER, S ;

DIETZE, HJ .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1985, 67 (01) :57-65

[2] CLUSTER IONS IN THE LASER MASS-SPECTRA OF BORON-CARBIDE [J].

BECKER, S ;

DIETZE, HJ .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1988, 82 (03) :287-298

[3] SURFACE INVESTIGATION OF SOLIDS BY STATICAL METHOD OF SECONDARY ION MASS SPECTROSCOPY (SIMS) [J].

BENNINGHOVEN, A .

SURFACE SCIENCE, 1973, 35 (01) :427-457

[4] ABUNDANCE DISTRIBUTION OF CLUSTER IONS IN THE LASER MASS-SPECTRA OF THE PURE ELEMENT-C, ELEMENT-SI, ELEMENT-GE, ELEMENT-SN AND OF BINARY CLUSTER IONS FROM THEIR MIXTURES [J].

CONSALVO, D ;

MELE, A ;

STRANGES, D ;

GIARDINIGUIDONI, A ;

TEGHIL, R .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1989, 91 (03) :319-325

[5] CARBON CLUSTERS REVISITED - THE SPECIAL BEHAVIOR OF C-60 AND LARGE CARBON CLUSTERS [J].

COX, DM ;

REICHMANN, KC ;

KALDOR, A .

JOURNAL OF CHEMICAL PHYSICS, 1988, 88 (03) :1588-1597

[6] LASER-INDUCED CLUSTER-IONS FROM THIN FOILS OF METALS AND SEMICONDUCTORS [J].

FURSTENAU, N ;

HILLENKAMP, F .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1981, 37 (02) :135-151

[7] EXTENDED HUCKEL THEORY .V. CUMULENES POLYENES POLYACETYLENES AND CN [J].

HOFFMANN, R .

TETRAHEDRON, 1966, 22 (02) :521-&

[8]

LELEYTER M, COMMUNICATION

[9] HIGH MASS CARBON CLUSTERS FROM AROMATIC-HYDROCARBONS OBSERVED BY LASER MASS-SPECTROMETRY [J].

LINEMAN, DN ;

SOMAYAJULA, KV ;

SHARKEY, AG ;

HERCULES, DM .

JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (13) :5025-5026

[10] CHEMICAL-REACTIVITY OF IONIC CLUSTERS FORMED BY LASER ABLATION OF SOLID OXIDES UTILIZED IN SUPERCONDUCTING MATERIALS [J].

MELE, A ;

CONSALVO, D ;

STRANGES, D ;

GIARDINIGUIDONI, A ;

TEGHIL, R .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1990, 95 (03) :359-373

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