Rapid and Sensitive Detection of Lung Cancer Biomarker Using Nanoporous Biosensor Based on Localized Surface Plasmon Resonance Coupled with Interferometry

Table 1

Parameters for fabrication of various pore diameters of AAO chip.

Sample	Electrolyte	Anodization voltage (V)	2nd anodization time
(a)	0.3 M oxalic acid	20	50
(b)	0.3 M oxalic acid	40	16
(c)	0.4 M oxalic acid	50	7
(d)	0.1 M phosphoric acid	50	190
(e)	1 M phosphoric acid	50	60