RAMAN SPECTROSCOPIC APPARATUS

摘要

<P>PROBLEM TO BE SOLVED: To obtain data of a structure or the like of a material by performing Raman spectral diffraction under various conditions by in-situ observation. Ž<P>SOLUTION: The sample chamber 12 of a Raman spectroscopic apparatus has a constitution wherein a sample holder 52 for housing a sample SL1 is arranged in a chamber body 41 and the sample SL1 is heated from its backside by a heating element 51. Further, a plurality of reflectors 61A-61E are arranged so as to surround the sample SL1 and holes 65A-65E are formed one by one on the side of the observation window 42 of the respective reflectors 61A-61E. The observation of the sample SL1 or the irradiation with exciting light is performed through those holes 65A-65E and the observation window 42 to execute Raman spectral diffraction. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž