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PMN-PT
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Product Details
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Product Description
The lead magnesium niobate-lead titanate (PMN-PT) crystal is a new generation of piezoelectric materials. The chemical structural formula of PMN-PT is (1-x)[Pb(Mg1/3Nb2/3)O3]-x[PbTiO3].The PMN-PT is formulated to exhibit high piezoelectric coefficient, large electric-mechanical coupling coefficient, high dielectric constants and low dielectric losses. As a rule, the piezoelectric coefficient is higher than PZT ceramics, which results in improving bandwidth, sensitivity and source level in applications.
We could provide high quality PMN-PT crystals with the diameter of 2 inches for a broad range of applications.
Reference Capability of PMN-PT Crystal
Properties Dependence on Crystallographic Direction of PMN-PT Crystal
These typical values are provided for design information only. Standard tolerances are approximately+/-20% of these values. Material properties are measured according to standard IEEE and DOD definitions and measuring techniques. All data shown represent nominal characteristics (20 ΓΏ? 24 hours after polarization.
SUPPLIER PROFILE
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Company: | Sinoceramics,Inc. | ||
City/State | shanghai, shanghai | Country: |
China ![]() |
Business Type: | Export - Manufacturer / Trading Company | Established: | 1999 |
Member Since: | 2009 | Contact Person | tutuo |
SUPPLIER PROFILE
City/State/Country -
shanghai, shanghai
China 

Business Type -
Export - Manufacturer / Trading Company
Established -
1999
Member Since -
2009
Contact Person -
tutuo