Table 1

The resonant frequency shift of AFM cantilevers in cantilever assay
Bare SA SD AuNP coating
AuNP-SA (kHz) 300.2 ± 32.3 299.8 ± 31.7 298.4 ± 32.6
AuNP-SD (kHz) 279.8 ± 3.5 279.5 ± 3.8 276.9 ± 4.0 274.2 ± 4.0

Standard deviations are derived from three independent measurements.

Lee et al.

Lee et al. Nanoscale Research Letters 2012 7:608   doi:10.1186/1556-276X-7-608

Open Data