ENERGY RANDOMIZATION IN THE BENZENE DIMER ION

被引：4

作者：

BORNSEN, KO

SELZLE, HL

SCHLAG, EW

机构：

[1] Institut für physikalische Chemie, Technische Universität München, W-8046 Garching

来源：

CHEMICAL PHYSICS LETTERS | 1992年 / 190卷 / 05期

关键词：

D O I：

10.1016/0009-2614(92)85180-I

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：

An isolated benzene dimer is an ideal model system for the study of the interaction between two benzene moieties. It can be excited by choice locally in either of the benzene rings. By employing isotopically mixed benzene dimers, we study ionization of the dimer. Here we directly demonstrate that charge and energy are totally shared with the silent partner. Furthermore, fragmentation occurs at higher intensities - but this fragmentation happens without further communication among the two dimer halves.

引用

收藏

页码：497 / 502

页数：6

相关论文

共 12 条

[1]

BORNSEN KO, 1986, J CHEM PHYS, V85, P1726, DOI 10.1063/1.451173

[2] CHARGE-RESONANCE ENERGIES IN DIMER CATIONS OF AROMATICS [J].

CHANDRA, AK ;

BHANUPRAKASH, K ;

BHASU, VCJ ;

SRIKANTHAN, D .

MOLECULAR PHYSICS, 1984, 52 (03) :733-741

[3] METASTABLE DECAY AND BINDING-ENERGIES OF VANDERWAALS CLUSTER IONS [J].

ERNSTBERGER, B ;

KRAUSE, H ;

NEUSSER, HJ .

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1991, 20 (1-4) :189-192

[4] STUDY OF ISOTOPE EFFECTS IN BENZENE DIMERS IN A SEEDED SUPERSONIC JET [J].

FUNG, KH ;

SELZLE, HL ;

SCHLAG, EW .

JOURNAL OF PHYSICAL CHEMISTRY, 1983, 87 (25) :5113-5116

[5] IONIZATION-POTENTIAL OF THE BENZENE-ARGON COMPLEX IN A JET [J].

FUNG, KH ;

HENKE, WE ;

HAYS, TR ;

SELZLE, HL ;

SCHLAG, EW .

JOURNAL OF PHYSICAL CHEMISTRY, 1981, 85 (24) :3560-3563

[6] MASS-SELECTIVE 2-COLOR PHOTO-IONIZATION OF BENZENE CLUSTERS [J].

HOPKINS, JB ;

POWERS, DE ;

SMALLEY, RE .

JOURNAL OF PHYSICAL CHEMISTRY, 1981, 85 (25) :3739-3742

[7] LARGE VANDERWAALS IONS [J].

JORTNER, J ;

EVEN, U ;

LEUTWYLER, S ;

BERKOVITCHYELLIN, Z .

JOURNAL OF CHEMICAL PHYSICS, 1983, 78 (01) :309-311

[8] MULTIPHOTON MASS-SPECTROMETRY OF CLUSTERS - DISSOCIATION KINETICS OF THE BENZENE CLUSTER IONS [J].

KIERMEIER, A ;

ERNSTBERGER, B ;

NEUSSER, HJ ;

SCHLAG, EW .

JOURNAL OF PHYSICAL CHEMISTRY, 1988, 92 (13) :3785-3789

[9]

LANGRIDGESMITH PRR, 1981, J PHYS CHEM-US, V85, P3742, DOI 10.1021/j150625a004

[10] IONIZATION-POTENTIAL OF THE BENZENE DIMER [J].

SELZLE, HL ;

NEUSSER, HJ ;

ERNSTBERGER, B ;

KRAUSE, H ;

SCHLAG, EW .

JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (21) :7535-7536