Direct multiquantum relaxation of highly vibrationally excited NO in collisions with O/Cu(111)

被引：23

作者：

Hou, H ^{[1
]}

Huang, Y

Gulding, SJ

Rettner, CT

Auerbach, DJ

Wodtke, AM

机构：

[1] IBM Corp, Almaden Res Ctr, Div Res, San Jose, CA 95120 USA

[2] Univ Calif Santa Barbara, Dept Chem, Santa Barbara, CA 93106 USA

来源：

JOURNAL OF CHEMICAL PHYSICS | 1999年 / 110卷 / 22期

关键词：

D O I：

10.1063/1.479011

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：

We present a new experimental approach to the study of vibrational relaxation of highly vibrationally excited molecules at solid surfaces. We observe NO in v = 13 and 15 losing up to five vibrational quanta in collisions with an O-covered copper surface. The data indicate this vibrational relaxation occurs via a direct scattering mechanism. (C) 1999 American Institute of Physics. [S0021-9606(99)70622-7].

引用

页码：10660 / 10663

页数：4

共 28 条

[1] THE INFRARED-EMISSION SPECTRUM OF NO - ANALYSIS OF THE DELTA-V = 3 SEQUENCE UP TO V = 22 [J].

AMIOT, C .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1982, 94 (01) :150-172

[2] The effect of translational energy on collision-induced dissociation of highly excited NO2 on MgO(100) [J].

Arnold, DW ;

Korolik, M ;

Wittig, C ;

Reisler, H .

CHEMICAL PHYSICS LETTERS, 1998, 282 (3-4) :313-317

[3] VIBRATIONAL AND ROTATIONAL ENERGY-DISTRIBUTION OF NO SCATTERED FROM THE PT(111) CRYSTAL-SURFACE - DETECTION BY 2-PHOTON IONIZATION [J].

ASSCHER, M ;

GUTHRIE, WL ;

LIN, TH ;

SOMORJAI, GA .

PHYSICAL REVIEW LETTERS, 1982, 49 (01) :76-79

[4] The determination of the infrared radiative lifetimes of a vibrationally excited neutral molecule using stimulated-emission-pumping, molecular-beam time-of-flight [J].

Drabbels, M ;

Wodtke, AM .

JOURNAL OF CHEMICAL PHYSICS, 1997, 106 (08) :3024-3028

[5] Parity-resolved state-to-state cross sections for inelastic scattering of NO X (2)Pi(1/2) (upsilon = 20, J = 0.5, elf) from He: A comparison between crossed molecular beams experiments and ab initio theory [J].

Drabbels, M ;

Wodtke, AM ;

Yang, M ;

Alexander, MH .

JOURNAL OF PHYSICAL CHEMISTRY A, 1997, 101 (36) :6463-6474

[6] BETA AND GAMMA-BANDS OF NITRIC OXIDE OBSERVED DURING FLASH PHOTOLYSIS OF NITROSYL CHLORIDE [J].

ENGLEMAN, R ;

ROUSE, PE .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1971, 37 (02) :240-&

[7]

ENGLEMAN R, 1970, LA4364 LOS AL SCI LA

[8] Vibrational energy transfer [J].

Flynn, GW ;

Parmenter, CS ;

Wodtke, AM .

JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (31) :12817-12838

[9] Vibrational relaxation of H-2 (upsilon = 1, J = 1) on Pd(111) [J].

Gostein, M ;

Watts, E ;

Sitz, GO .

PHYSICAL REVIEW LETTERS, 1997, 79 (15) :2891-2894

[10] STUDY OF THE KINETICS OF THE INTERACTIONS OF O2 AND N2O WITH A CU(111) SURFACE AND OF THE REACTION OF CO WITH ADSORBED OXYGEN USING AES, LEED AND ELLIPSOMETRY [J].

HABRAKEN, FHPM ;

KIEFFER, EP ;

BOOTSMA, GA .

SURFACE SCIENCE, 1979, 83 (01) :45-59

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