Optimization of experimental parameters and procedures for fluorescence excitation spectroscopy

被引:16
作者
Cheatham, CM [1 ]
Huang, MH [1 ]
Laane, J [1 ]
机构
[1] TEXAS A&M UNIV,DEPT CHEM,COLLEGE STN,TX 77843
关键词
fluorescence spectroscopy; supersonic jet; instrumentation;
D O I
10.1016/0022-2860(95)09114-9
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
The critical experimental parameters necessary to obtain fluorescence excitation spectra of weakly fluorescing samples are presented, and the methods necessary for their determination are discussed. Details relating to experimental timing, optical alignment, supersonic jet operation, and nozzle design are of special importance.
引用
收藏
页码:93 / 99
页数:7
相关论文
共 19 条
[1]  
Anderson J.B., 1974, MOL BEAMS LOW DENSIT, P1
[2]  
Ashkenas H., 1966, RAREFIED GAS DYN, V2, P84
[3]   FLUORESCENCE EXCITATION-SPECTRA AND DECAY TIMES OF JET-COOLED DIBENZOFURAN AND THE DIBENZOFURAN WATER COMPLEX [J].
AUTY, AR ;
JONES, AC ;
PHILLIPS, D .
CHEMICAL PHYSICS LETTERS, 1984, 112 (06) :529-533
[4]   PULSED MOLECULAR-BEAM SOURCE [J].
BASSI, D ;
IANNOTTA, S ;
NICCOLINI, S .
REVIEW OF SCIENTIFIC INSTRUMENTS, 1981, 52 (01) :8-11
[5]   ROTATIONAL ANALYSIS OF THE 1B2U(PI-PI-STAR) ]-1A1G(610) BAND OF BENZENE AND HELIUM-BENZENE VANDERWAALS COMPLEXES IN A SUPERSONIC JET [J].
BECK, SM ;
LIVERMAN, MG ;
MONTS, DL ;
SMALLEY, RE .
JOURNAL OF CHEMICAL PHYSICS, 1979, 70 (01) :232-237
[6]  
BECKER EW, 1954, Z NATURFORSCH A, V9, P975
[7]   DYNAMICS OF RADIATIONLESS PROCESSES STUDIED IN PULSED SUPERSONIC FREE JETS - SOME NAPHTHALENE LIFETIMES [J].
BEHLEN, FM ;
MIKAMI, N ;
RICE, SA .
CHEMICAL PHYSICS LETTERS, 1979, 60 (03) :364-367
[8]  
Campargue R., 1966, RAREFIED GAS DYN, VII, P279
[9]   A computer-controlled apparatus for laser-induced fluorescence spectroscopy in a supersonic jet [J].
Cheatham, CM ;
Huang, M ;
Meinander, N ;
Kelly, MB ;
Haller, K ;
Chiang, WY ;
Laane, J .
JOURNAL OF MOLECULAR STRUCTURE, 1996, 377 (01) :81-92
[10]   VANDERWAALS MOLECULES AND THE MECHANISM OF DIMER FORMATION IN JET-COOLED CF3NO [J].
DEKOVEN, BM ;
LEVY, DH .
JOURNAL OF CHEMICAL PHYSICS, 1981, 74 (02) :1515-1516