Review Article

Recent Advances in Ferroelectric Nanosensors: Toward Sensitive Detection of Gas, Mechanothermal Signals, and Radiation

Table 1

Parameters of (1) fitted to temperature dependence of electric current flowing through SbSI nanowires (Figure 2(e)) in different gas atmospheres. Reprinted from [58]. Copyright (2016), with permission from Elsevier.

Gas atmospherePressure (Pa) (eV) (K)
In ferroelectric phaseIn paraelectric phase

Vacuum10−10.087 (3)0.218 (4)295.9 (2)
Hydrogen4·1040.050 (3)0.197 (3)300.0 (2)
Oxygen4·1040.059 (1)0.249 (2)305.0 (2)