主题：【求助】（已应助）帮朋友找四篇文献，谢谢

1. Production of ZnSxSe1-x zinc sulfoselenides by CVD method
E. M. Gavrishchuk, D. V. Savin, V. B. Ikonnikov, and T. I. Storogeva
Proc. SPIE 6636, 663614 (2007) Full Text: [ PDF (316 kB) GZipped PS ] Order Document

http://spiedl.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=PSISDG006636000001663614000001&idtype=cvips&gifs=yes

2. International development of chemical vapor deposited zinc sulfide
John McCloy
Proc. SPIE 6545, 654503 (2007) Full Text: [ PDF (327 kB) GZipped PS ] Order Document
http://spiedl.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=PSISDG006545000001654503000001&idtype=cvips&gifs=yes

3. Development of hot-pressed and chemical-vapor-deposited zinc sulfide and zinc selenide in the United States for optical windows
Daniel C. Harris
Proc. SPIE 6545, 654502 (2007)
http://spiedl.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=PSISDG006545000001654502000001&idtype=cvips&gifs=yes
4，Raman Effect in Cadmium Sulfide 
B. Tell, T. C. Damen, and S. P. S. Porto
Phys. Rev. 144, 771 (1966)  [ PROLA Link ]