LIFETIME OF AN ADSORBATE-SUBSTRATE VIBRATION - H ON SI(111)

被引:247
作者
GUYOTSIONNEST, P
DUMAS, P
CHABAL, YJ
HIGASHI, GS
机构
[1] LAB SPECT INFRAROUGE & RAMAN,F-94320 THIAIS,FRANCE
[2] AT&T BELL LABS,MURRAY HILL,NJ 07974
关键词
D O I
10.1103/PhysRevLett.64.2156
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Picosecond sum-frequency-generation measurements of the unreconstructed, ideally H-terminated Si(111) surface reveal that the lifetime of the Si-H stretching vibration is 0.8±0.1 ns. © 1990 The American Physical Society.
引用
收藏
页码:2156 / 2159
页数:4
相关论文
共 18 条
[1]   ELECTRONIC DAMPING OF HYDROGEN VIBRATION ON THE W (100) SURFACE [J].
CHABAL, YJ .
PHYSICAL REVIEW LETTERS, 1985, 55 (08) :845-848
[2]   INFRARED-ABSORPTION IN A-SI-H - 1ST OBSERVATION OF GASEOUS MOLECULAR H-2 AND SI-H OVERTONE [J].
CHABAL, YJ ;
PATEL, CKN .
PHYSICAL REVIEW LETTERS, 1984, 53 (02) :210-213
[3]   VIBRATIONAL-ENERGY RELAXATION IN LIQUIDS [J].
CHESNOY, J ;
GALE, GM .
ANNALES DE PHYSIQUE, 1984, 9 (06) :893-949
[4]  
DUMAS P, IN PRESS
[5]   GENERATION OF TUNABLE PICOSECOND PULSES IN THE MEDIUM INFRARED BY DOWN-CONVERSION IN AGGAS2 [J].
ELSAESSER, T ;
LOBENTANZER, H ;
SEILMEIER, A .
OPTICS COMMUNICATIONS, 1985, 52 (05) :355-359
[6]   ADSORPTION STATES AND ADSORPTION-KINETICS OF ATOMIC-HYDROGEN ON SILICON CRYSTAL-SURFACES [J].
FROITZHEIM, H ;
KOHLER, U ;
LAMMERING, H .
SURFACE SCIENCE, 1985, 149 (2-3) :537-557
[7]   VIBRATIONAL-ENERGY RELAXATION IN A MOLECULAR MONOLAYER AT A METAL-SURFACE [J].
HARRIS, AL ;
LEVINOS, NJ .
JOURNAL OF CHEMICAL PHYSICS, 1989, 90 (07) :3878-3879
[8]   MEASUREMENTS OF CO(V=1) POPULATION LIFETIMES - METAL-CARBONYL CLUSTER COMPOUNDS SUPPORTED ON SIO2 [J].
HEILWEIL, EJ ;
STEPHENSON, JC ;
CAVANAGH, RR .
JOURNAL OF PHYSICAL CHEMISTRY, 1988, 92 (21) :6099-6103
[9]   IDEAL HYDROGEN TERMINATION OF THE SI-(111) SURFACE [J].
HIGASHI, GS ;
CHABAL, YJ ;
TRUCKS, GW ;
RAGHAVACHARI, K .
APPLIED PHYSICS LETTERS, 1990, 56 (07) :656-658
[10]   OBSERVATION OF C-H STRETCH VIBRATIONS OF MONOLAYERS OF MOLECULES OPTICAL SUM-FREQUENCY GENERATION [J].
HUNT, JH ;
GUYOTSIONNEST, P ;
SHEN, YR .
CHEMICAL PHYSICS LETTERS, 1987, 133 (03) :189-192