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China, Chinese Pmn-PT Lead Magnesium Niobate-Lead Titanate Single Crystal Material1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Laser Equipment PartsHigh Piezoelectric and Constant
Large Electr
Shanghai Opticrystal Materials Co., Ltd.
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Product Description Products DescriptionPMN-PTPMN-PT lead magnesium niobate-lead titanate single crystal material has the characteristics of high piezoelectric constant, large electromechanical coupling coefficient, high dielectric constant and low loss, especially the piezoelectric performance is better than ordinary The piezoelectric material should be improved by about 10 times, so that it can be used in a wider range of application fields than traditional PZT piezoelectric ceramics, such as sonar, stacked drive, ultrasonic imaging, optics, etc. It has been recognized and applied.Product ParametersMain performance parameters Molecular formula[Pb(Mg 1/3 Nb 2/3 )O 3 ] (1-x) - [PbTiO 3 ] x, X=0.24-0.40Crystal structureQuartet, (nearly cubic)Cell parametersa=4.024 ? (R3m)Melting point1280°CGrowth methodCrucible drop method (Bridgeman method)Density8.1 g/ cm3Moh's hardness3.5Thermal expansion coefficient10.4x10 -6 /KDielectric constant (polarization) ε4000-5500 @1KHzPiezoelectric constant d 331200-1500;1500-2000;2000-2500 pC/NCurie temperature135-150Phase transition temperature50-90°C (monoclinic-tetragonal phase transition)Motor coupling constantK33 (longitudinal mode): 92%; Kt (transverse mode): 59-62%; K33 (beam mode) 84-88%Coercive electric field2-2.5 kv/cmOrientation<100>, <110> ,<111>Crystal orientation tolerance±0.3-0.5°Size5x5mm, 10x10mm, 20x20mm, Dia50.8mmCan be customized according to customer needs.Thickness0.5-10mmPackageClass 100 packaging bag, class 1000 ultra-clean room.Company Profile Shanghai Opticrystal Materials Co., Ltd was established in 2014 , mainly engaged in the R&D, processing and sales of optical crystals, electronic and semiconductor materials, as well as laboratory equipment, spare parts, consumables and other products. With a professional R&D, processing and sales team. Our products have been widely sold and used in laser processing, new energy vehicles, photovoltaics, optical communications, aerospace, ships, nuclear detection, medical beauty, consumer electronics, electricity, Environmental protection, scientific research and other fields, the products are exported to Europe, America and Southeast Asia and other regions. Why Choose UsFAQ1. Who are we?We are based in Shanghai, China, and the company started from 2014. Products have been sold to Europe (30.00%), North America(30.00%), South America(20.00%) and East Asia (20%).There are total about 35 employees in our company.2. How can we guarantee quality?With over 10 years manufacturing experience and strict quality control system, the products quality is ensured. Also samples are available before mass production; Always final Inspection before shipment.3.What can you buy from us?. Optical Crystals :Laser crystals: Nd:YAG, Cr4+:YAG, Yb:YAG, Tm:YAP, Ho:YAG , Ho:YAP, Er:YAG, Er: glass, Nd:YLF, Nd:YVO4, Ti3+:Al2O3 and bonded crystals.Scintillation crystals: Ce:LuAG, Ce:GAGG, Ce:YAG.Piezoelectric crystals: BaTiO3, Quartz, (PMN-PT), LiTaO3, LiNbO3,LGS.Magneto-optic crystals: TGG, TSAG,TLF, KTF, CeF3, YIG.Acousto-optic crystal: TeO2.Birefringent crystals: YVO4, α-BBO.Nonlinear crystals: β-BBO, KDP, DKDP, LBO, KTP, PPLN. Metal Single crystals: Al, Cu, Mg, Ni.Single crystal substrates: Al2O3, GGG/NGG/SGGG,LSAT, LaAIO3, MgO, MgAl2O4, SrTiO3, YSZ, TiO2.Gemstones: Ruby, Sapphire, Emerald.. Precision Optics:Optical windows, filters, lenses, prisms, objective lenses, cylindrical mirrors, mirrors, beam combiners, beam expanders,wedge mirrors, glued mirrors, etc.; materials include BK7, K9, quartz glass, sapphire, silicon Si , Germanium Ge, zinc selenide ZnSe, calcium fluoride CaF2, magnesium fluoride MgF2, barium fluoride BaF2, zinc sulfide ZnS and so on.. Optical Devices:Photoelectric Pockels Cell: BBO, KDP, DKDP, LN/MgO:LN, LGS, KTP, RTP. Faraday Optical Isolators: Polarization-independent isolator, polarization-dependent isolator, near-infrared visible light free-space isolator, in-line isolator, circulator, etc.Optical Modulators: lithium niobate phase modulators, fiber-coupled acousto-optic modulators, spatial acousto-opticmodulators, acousto-optic Q switches, acousto-optic filters, acousto-optic deflectors, and acousto-optic drivers.Special Optical Fiber: special silica optical fiber, single optical fiber, optical fiber bundle, optical fiber passer, optical fiber collimator.. Semiconductor Materials:Quartz, diamond, GaAs, Si, Ge, ZnO, AlN, GaN, GaO, SiC, LiTaO3, LiNbO3, etc.Ceramic Substrates: Si3N4, Al2O3, AlN, ZrO2.Sputtering targets: single crystal target, metal target, alloy target, ceramic target, compound target, rare earth target.. Laboratory equipment and consumables:Optical platforms, translation stages, mirror frames, teaching experiment modules, spectrometers, power meters, lasers, pulsedxenon lamps, scientific research electric furnaces, performance testing equipment, consumables, etc.4. What services can we provide?Free samplesCustomization24hours online service.After sales servicePackaging & Delivery
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