... coefficients of (a) Ag nanorods synthesized using 1:5 ratio of Ag2C2O4 and CTAB, and (b) and (c) nanospheres synthesized using 1:5 ratio of Ag2C2O4 and PVP and 1:2 ratio of Ag2C2O4 and CTAB, respectively, ... crystallite sizes of (a) Ag nanorods synthesized using 1:5 ratio of Ag2C2O4 and CTAB and (b) and (c) nanospheres synthesized using 1:2 ratio of Ag2C2O4 and CTAB and 1:5 ratio of Ag2C2O4 and PVP, respectively, ... patterns of (a) Ag nanorods synthesized using 1:5 ratio of Ag2C2O4 and CTAB and (b) and (c) nanospheres synthesized using 1:5 ratio of Ag2C2O4 and PVP and 1:2 ratio of Ag2C2O4 and CTAB, respectively...