Properties of Rochelle Salt

Piezoelectric Effect in Rochelle Salt

“…Serdobolskaya, 1996), 1/χ ε 11 (T): (Sandy & Jones, 1968), ♦ (Mueller, 1935), 1/χ σ 11 (T): (Taylor et al, 1984), e 14 (T): (Beige & Kühnel, 1984).…”

“…Experimental data for clamped and free crystal inverse dielectric permittivity of Rochelle salt. 1/χ ε 11 : (Sandy & Jones, 1968), ♦ (Mueller, 1935). 1/χ σ 11 : + (Yurin, 1965), • (Mason, 1939), (Taylor et al, 1984).…”

Role of Piezoelectricity in Dielectric Response of Rochelle Salt Type Crystals

“…The calculated maximal value of P 1 is lower here than the experimental one only by 10%, as compared to nearly 50%, obtained within the conventional model. Figure 5 shows that a conventional theory without piezoelectric coupling fails to describe a temperature behavior of relaxation time τ 1 (the one exhibiting critical slowing down) and real part of dynamic dielectric permittivity near the Curie •- [27], - [18], - [20]. Experimental points for relaxation time are taken from • - [28], •- [29], - [9], ♦ - [30] and for permittivity they are taken from [9].…”

The effect of external factors on dielectric permittivity of Rochelle salt: humidity, annealing, stresses, electric field

“…Thus it was interesting to explore the temperature dependences of Rochelle salt crystals with different water content in order to verify whether this dispersion can be attributed, at least partially, to it. - [19]; - [20]; - [21]; • - [22]; - [23]; + - [24].…”