Highly Sensitive Local Surface Plasmon Resonance in Anisotropic Au Nanoparticles Deposited on Nanofibers

Table 1

The results from SEM image analysis.

Sample	Mean diameter of substrate nanofibers/nm	Mean length of major axis of nanoparticles/nm	Mean aspect ratio of nanoparticles/nm
AuSPF		18.8 ± 5.7	1.71 ± 0.50
AuNF500	489 ± 106	20.9 ± 8.1	1.81 ± 0.54
AuNF200	211 ± 43	20.4 ± 6.6	1.86 ± 0.58
AuNF100	114 ± 32	22.1 ± 8.5	1.91 ± 0.68