Table 2.

Ag K-edge R-space refinement results for AgNPs-3MPS, AgNPs-3MPS-TG1, AgNPs-3MPS-TG2 NPs.

Sample	Shell	Bond	CN	R (Å)	σ2 (Å2)	∆E0 (eV)	R-Factor	Diameter (nm)
Ag-Foil	I	Ag–Ag	12 *	2.86 (1)	0.0092 (4)	3.1 (1)	0.009	∞
AgNPs-3MPS	I	Ag–Ag	11.2 (4)	2.85 (1)	0.010 (1)	2.8 (1)	0.010	13 (1)
AgNPs-3MPS-TG1	I	Ag–Ag	11.1 (3)	2.85 (1)	0.010 (1)	2.8 (1)	0.013	11 (1)
AgNPs-3MPS-TG2	I	Ag–Ag	10.8 (4)	2.85 (1)	0.010 (1)	3.0 (1)	0.013	9 (1)

* Indicates parameters kept fixed during the refinements.