RESONANCE CARS SPECTROSCOPY ON DIACETYLENE SINGLE-CRYSTALS

被引：22

作者：

MATERNY, A ^{[1
]}

LEUCHS, M ^{[1
]}

MICHELIS, T ^{[1
]}

SCHASCHEK, K ^{[1
]}

KIEFER, W ^{[1
]}

机构：

[1] UNIV WURZBURG,INST PHYS CHEM,MARCUSSTR 9-11,W-8700 WURZBURG,GERMANY

来源：

JOURNAL OF RAMAN SPECTROSCOPY | 1992年 / 23卷 / 02期

关键词：

D O I：

10.1002/jrs.1250230207

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

An experimental CARS set-up for resonant solid-state coherent spectroscopy is described. Resonance CARS spectra of one unsymmetrically (TS/FBS) and two symmetrically (TS6, FBS) substituted diacetylene monomer single crystals, with a low content of polymer, were obtained with this apparatus. Particularly, spectra of the C = C and the C = C stretching vibrations of the polymer chains, recorded for different pump laser frequencies, were investigated. The occurrence of broad spectral CARS features which are non-resonant and Stokes shifted relative to other observed CARS lines is discussed.

引用

页码：99 / 106

页数：8

共 25 条

[1] AN INVESTIGATION OF THE ELECTRONIC EXCITED-STATE OF A POLYDIACETYLENE BY RESONANCE RAMAN-SPECTROSCOPY [J].

BATCHELDER, DN ;

BLOOR, D .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1982, 15 (13) :3005-3018

[2] STUDY OF ELECTRONIC EXCITED-STATES OF FULLY AND PARTIALLY POLYMERIZED BIS (PARA-TOLUENE SULFONATE) DIACETYLENE CRYSTALS BY RESONANT RAMAN-SCATTERING [J].

BATCHELDER, DN ;

BLOOR, D .

CHEMICAL PHYSICS LETTERS, 1976, 38 (01) :37-40

[3] STRAIN DEPENDENCE OF THE VIBRATIONAL-MODES OF A DIACETYLENE CRYSTAL [J].

BATCHELDER, DN ;

BLOOR, D .

JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 1979, 17 (04) :569-581

[4] SOLID-STATE POLYMERIZATION OF THE UNSYMMETRICALLY SUBSTITUTED DIACETYLENE TS FBS - REACTION INTERMEDIATES AND COLOR ZONES [J].

BAUER, HD ;

MATERNY, A ;

MULLER, I ;

SCHWOERER, M .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1991, 200 :205-+

[5] FRANCK-CONDON ENHANCEMENT OF CHI-(3) IN A CONJUGATED POLYMER UNDER DOUBLE-RESONANCE CONDITIONS [J].

BLANCHARD, GJ ;

HERITAGE, JP .

JOURNAL OF CHEMICAL PHYSICS, 1990, 93 (06) :4377-4382

[6] OPTICAL-PROPERTIES OF BIS (P-TOLUENE SULFONATE) DIACETYLENE .3. DEFECT-INDUCED SPECTRA [J].

BLOOR, D ;

BATCHELDER, DN ;

PRESTON, FH .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1977, 40 (01) :279-284

[7]

BLOOR D, 1976, STRUCTURAL STUDIES M, P91

[8] VIBRATIONAL FREQUENCIES FROM ANHARMONIC ABINITIO EMPIRICAL POTENTIAL-ENERGY FUNCTIONS .4. DIACETYLENE - FREQUENCIES AND INFRARED INTENSITIES OF STRETCHING VIBRATIONS [J].

BOTSCHWINA, P .

MOLECULAR PHYSICS, 1982, 47 (01) :241-249

[9]

CARREIRA LA, 1982, NONLINEAR RAMAN SPEC, P367

[10] 3-WAVE MIXING IN CONJUGATED POLYMER-SOLUTIONS - 2-PHOTON ABSORPTION IN POLYDIACETYLENES [J].

CHANCE, RR ;

SHAND, ML ;

HOGG, C ;

SILBEY, R .

PHYSICAL REVIEW B, 1980, 22 (08) :3540-3550

← 1 2 3 →