Study of a Microbistable Piezoelectric Energy Harvesting

Table 1

Material coefficients.

Physical quantity	Value
	190 Gpa
	2.1 Gpa
	0.2788
	0.31
	3·10^−5/°C
	2.5·10^−6/°C
	2C·m^2
	2C·m^2
	6500ε0
	2300 kg/m^2
	5670 kg/m^2