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

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Manganese-doped PIN-PMNT (PIN-PMN-PT) Single Crystals and Substrates, Mn-doped Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)O3-PbTiO3

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

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

Parameter

Mn:PIN-PMN-PT

Mn:PIN-PMN-PT

Cut-Type

Poling direction

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 Trt (℃)

118-130

100-120

Curie temperature  Tc ()

155-170

170-210

Coercive field Ec (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

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(Mg1/3Nb2/3)O3-PbTiO3 (abbreviated as PMN-PT or PMNT), Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)O3-PbTiO3 (abbreviated as PIN-PMN-PT or PIMNT) and Mn doped Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)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 medical 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.