Table 2. Variations in the CHNS Content of NL-CSN and IR-CSN upon γ-Irradiation and after Synthesis of Ag Nanoparticlesa.
average
CHNS content (%) |
|||||
---|---|---|---|---|---|
sample | C | H | N | S | C/N ratioa |
bare NL-CSN (0.25%) | 36.8 | 7.1 | 5.6 | 0.0 | 6.6 |
NL-CSN (0.25%) + AgNO3 (0.25%) | 20.7 | 4.2 | 7.0 | 0.0 | 3.0 |
bare IR-CSN (0.25%) | 37.2 | 7.1 | 5.5 | 0.0 | 6.8 |
IR-CSN (0.25%) + AgNO3 (0.25%) | 19.9 | 3.8 | 7.3 | 0.0 | 2.7 |
C/N ratio, carbon/nitrogen ratio.