1 4.3 4.3.1 1928 C.V.Raman 60 4.3.2 1. 10 6 10 10 1 1 Stokes E 0 E 1? E? E E 1 E 0??? E/h h Stokes? 0? E/h Stokes Stokes? as? 0? E/h?? Raman Shift? s
2 2. 3. C-C S-S N-N C=O C-H N-H O-H 1 2 3 4.3.3
3 2 2 90 1. 514.5nm 488.0nm 2W 2. 3. 4. 4.3.4 1.
4 3 3 2. FT-Raman 4. Nd YAG 1.064µm 1/? 4 3. 1 2mm 4. 4.3.5
5 C60 TiO2
6 3.4 3.4.1 --- 2-15 3.4.2 1. l θ d θ λ n=0 1 2 3 4. n=1 2dsinθ =l ( ) (1/d) (2/ ) 1/ 2/
7 --- AO' O d OG Ewald O ( )
8 2-17 2-15a 2-15b 10 2 10 6 ev X 6 Rd=L R d 2. 17 17
9 2-17 3.
10 4. X X 1 5. 6. 3.4.3
11 3.5 XRD,LRS ED 1-2 CaCO3 TiO2