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YAG Single Crystal

Our YAG single crystal (CAS: 12005-21-9) is of high purity, good quality and various sizes, which can be customized according to different requirements of customers. YAG single crystal has excellent optical, physical, thermal and light-mechanical properties, chemical and mechanical stability, such as high thermal conductivity, high thermal and light stability, etc.It has high transmittance in infrared, visible and ultraviolet bands, and is an excellent material for optical Windows and substrates. It has been widely used in many fields, especially in applications of high temperature and high-energy radiation.

Aluminum Oxynitride powder

Aluminum Oxynitride powder material, molecular formula AION, full name is transparent high hardness bulletproof aluminum material.Hardness is quartz glass 4 times, for sapphire 85%, can withstand 1200 degrees Celsius high temperature.1.6 inches thick enough to withstand a 0.5 caliber bullet.The resulting material is so expensive that it is usually suitable only for high-performance applications, especially in the military, mainly for bullet-proof Windows in armored vehicles, lenses for battlefield optics, telescope domes, and transparent Windows that cover the tops of missile sensors.

Bismuth Stannate Powder

Bismuth stannate, nickname: BSO, molecular Bi2Sn2O7, yellow powder solid, generally used as photocatalytic material and gas sensitive (CO) sensor.As a photocatalytic material, bismuth stannate has high catalytic activity in theory and is a new photocatalytic material following TiO2.

Hafnium carbide powder

Hafnium carbide powder material, molecular formula HfC, sodium chloride type cubic crystal system,grey-black powder,Melting point 3890 ℃, the theoretical density 12.7 g/cm3, thermal conductivity is 6.28【W(m·K)-1】(20℃), volume resistivity 1.95*10-4Ω·cm(2900℃), thermal expansion coefficient 6.73*10-6/℃, the resistivity of 40~50/μΩ·cm, elastic modulus 35.9*103MPa, compressive strength 1380MPa. Very suitable for rocket nozzles, which can be used as nose cones of re-entry space rockets. Used in ceramics and other industries.
A magnetron sputtering method for preparation of silver tin oxide composite coating
Our company have developed a magnetron sputtering method for preparation of silver tin oxide composite coating.Using magnetron sputtering were sputtering technology, based on the optimization of membrane-based gradient interface transition zone and sedimentary process parameter control and coordination, make the silver tin oxide composite coating can be achieved in the process of sedimentary basement and in combination with the solid coating, and can be released in a timely manner in the process of deposition coating stress, ensure the continuous growth of coating.The silver tin oxide coating prepared by this method has good contact resistance and surface roughness, and the nano-sized tin oxide is evenly distributed in the silver matrix, which can significantly improve the arc ablative resistance and service life compared with the traditional process.This invention method has less working procedure, high efficiency, green environment protection, simple operation of equipment, and good industrial application prospect.
  • A noble metal/oxide composite film with catalytic properties and a preparation method thereof
Our company successfully developed a kind of precious metal/oxide composite membrane with catalytic properties and its preparation method, the method is prepared by magnetron sputtering technique first preparation containing precious metals bivariate or multivariate pseudo alloy system, auxiliary atmosphere subsequent annealing treatment, preparation of precious metal/oxide composite membrane with catalytic properties.This process environmental friendly, simple, without the use of toxic and harmful chemical reagent, the basement has no special requirements, the catalytic performance by two steps, the compound film film adhesion strong, in the REDOX reaction, chemical power source, pollutant degradation, optoelectronic devices, and other fields have good application potential and prospects, for the industrial application of catalytic membrane provides a new thought of universal technology.
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