Raman Research of Amorphous Semiconductor Modulated Structure
非晶半导体多层调制结构的喇曼研究

Baman research of amorphous semiconductor modulated structure is introduced,whichgives a certain quantity of angle disorder and the method of determining the size of crystallitefrom the frequency shift of TO-like peak.An emphasis is placed on the frequency spectraof modulated structures and some clear and definite conclusions are drawn.