Manganese-doped PIN-PMNT (PIN-PMN-PT) Single Crystals and Substrates, Mn-doped Pb(In_1/2Nb_1/2)O₃-Pb(Mg_1/3Nb_2/3)O₃-PbTiO₃

Customized sizes and shapes are available upon request. Please contact us for quotation.

Optional electrode coating is available upon request at additional cost. Typical electrode coating: silver (Ag) or gold (Au) by sputtering with 200-300 nm thickness.

Specifications of Mn:PIN-PMN-PT single crystals and substrates

Parameter	Mn:PIN-PMN-PT	Mn:PIN-PMN-PT	Cut-Type	Poling direction
Parameter	I-Type	II-Type	(001)	<001>
PT content	Lower PT	Higher PT
Dielectric constant	3000-3700	3500-5500
Dielectric loss (%)	<0.50	<0.50
Piezoelectric constant d₃₃ (pC/N)	950-1200	1100-1700
Piezoelectric constant d₃₂ (pC/N)	-(500-800)	-(700-900)
Electromechanical coupling factor k₃₃	0.86-0.91	0.87-0.92
Phase transition temperature T_rt (℃)	118-130	100-120
Curie temperature T_c (℃)	155-170	170-210
Coercive field E_c (kV/cm)	5.5-6.5	5.5-7.0
Density (g/cm3)	8.12	8.12
Available sizes of plates	length: 1-70mm, width: 1-30mm, maximum diameter: 60mm
Available thickness of plates	0.1-10 mm
Shapes	Plates, rings, rods, etc.
Surface finish	Fine grinding or polished
Electrodes	Silver, Gold

As a novel kind of piezoelectric materials, relaxor-based ferroelectric single crystals exhibit ultrahigh piezoelectric performances, which surpass largely those of conventional PZTs piezoelectric ceramics. Our company can provide three generations of relaxor-based piezocrystals, i.e. Pb(Mg_1/3Nb_2/3)O₃-PbTiO₃ (abbreviated as PMN-PT or PMNT), Pb(In_1/2Nb_1/2)O₃-Pb(Mg_1/3Nb_2/3)O₃-PbTiO₃ (abbreviated as PIN-PMN-PT or PIMNT) and Mn doped Pb(In_1/2Nb_1/2)O₃-Pb(Mg_1/3Nb_2/3)O₃-PbTiO₃ (abbreviated as Mn:PIN-PMN-PT or Mn:PIMNT) in large scale. High quality, large size and uniform crystals are available, which can satisfy various ultrasonic transducers in ultrasonic imaging, nondestructive examination and energy harvesting, solid-state actuators and composites such as magnetoelectric ones. The crystals have also good electro-optic properties and excellent pyroelectric properties, which can find application in the fields of electro-optic modulators in optical communications and pyroelectric devices in infrared detection and so on.

The main performance specifications are presented in the following tables. Various cut-type samples can be offered. Please contact us by phone or email to discuss your applications.

For Research Use Only (RUO). Not for use in diagnostic procedures.

XU

Mn Doped PIN-PMN-PT Single Crystals and Substrates, Mn-PIMNT

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