Beilstein J. Nanotechnol.2020,11, 1631–1643, doi:10.3762/bjnano.11.146
unique properties of Yansonpointcontacts used as the sensing elements. The quantum properties of Yansonpointcontacts enable the solution of some of the problems that could not be solved using conventional sensors measuring conductance. In the present paper, we demonstrate this by showing the
; cortisol; hormone detection; point contact; quantum sensor; selective detection; serotonin; Yansonpointcontacts; Introduction
The functioning of devices comprising low-dimensional structures as basic elements depends on quantum effects, which play a crucial role in the unique properties of nanomaterials
pointcontacts as the basic element of quantum sensor devices [3][4].
Of all modern nanosensors measuring a variation in electrical conductance, point-contact sensors have a number of unique properties. The nontrivial nature of point-contact sensors is based on the distinctive properties of the Yanson
PDF
Figure 1:
(a) Spectrum of the electron–phonon interaction in indium obtained using Yanson point contacts. V2 ...