Table 3.

Band widths of Raman peaks (cm⁻¹)

Sample	1,575	1,545	1,500	1,400	1,340	1,220	1,150	980*
Crystal in	9	14	12	14	21	11	9	10
Solution in	12	15	16	18	28	16	12	10
Solution out	16	20	15	16	22	21	12	10
Crystal out	13	19	11	12	13	17	10	10

^*SO buffer peak.