P5 - Optical Immune Biosensors Based on the Nanostructured Silicon and Intended for the Diagnostics of Retroviral Bovine Leucosis

N. F. Starodub, J. A. Sitnik, M. M. Mel‘Nichenko & O. M. Shmyryeva
We used the boron doped single-crystal silicon with the square wafers about 0.3 mm of thickness and with the resistance of 1 Ohm*cm. sNPS layers were prepared by the chemical way and their thickness were changed from 3 up to 60 nm. The parameters of the technological process at the chemical modification of the single-crystal silicon surface were controlled by the scanning electronic microscopy (SEM) and the chemical content – Auger electronic spectroscopy. Contacts were...