Advanced nanomaterials and chemicals for bio medical. |Biomedicalmaterialsprogram

Newsbiomedicalmaterialsprogram

Tag: aluminum

Page 1/2

Email: inquiryartista2020@gmail.com


    Blog

    Aluminum Nitride – One of The Most Promising Ceramic Materials

    Aluminum nitride It's a covalent bonds compound. The chemical formula for the substance is AlN. Aluminum nitride has a hexagonal structure, which is similar to a diamond, and is non-toxic. It can also be called white or off-white. Aluminum nitride, a ceramic material, has exceptional comprehensive properties.
    Aluminum nitride or AlN has the properties of high strength and volume resistivity. Also, it is thermally expandable to high temperatures. It's used not only as a sintering agent or reinforcing layer in structural ceramics but also for other purposes, particularly in recent years. Its performance in ceramic electronic substrates and packaging materials far surpasses that of aluminum.

    The Use of Aluminum Nitride

    Used to enhance luminescent materials
    Aluminum nitride, also known as AlN, has a maximum band gap of 6.2eV. This gives it a higher photoelectric efficiency than indirect band gap semiconductors. AlN, a vital blue and ultraviolet light emitting material, is used in UV/deep ultraviolet light-emitting devices, ultraviolet laser diodes, as well as ultraviolet detectors.

    It is used in ceramics, refractory and other materials.
    Aluminum nitride can also be used to sinter structural ceramics. You can use the AlN ceramic's heat resistance and corrosion resistance to make high temperature, corrosion-resistant parts like crucibles and Al evaporate dishes.

    Composite materials
    As packaging materials, epoxy/AlN materials must be able to dissipate heat and thermally. This requirement is increasing. Epoxy resin, a polymer material, is easy to cure and has good chemical and mechanical properties. It also has low thermal conductivity. You can increase the material's strength and thermal conductivity by adding AlN Nanoparticles with high thermal conductivity.

    Piezoelectric device application
    Aluminum nitride exhibits high resistance, high thermal conductivity (8-10x that of Al2O3), as well as a low expansion coefficient comparable to silicon. It is a great material for high temperature and high power electronic devices.

    Apply to substrate material
    AlN crystal makes a great substrate for AlGaN, AlN and AlN epitaxial material. AlN and GaN substrates are better than SiC and sapphire. Also, the stress between the substrate & the epitaxial layers is lower than SiC.

    Tech Co., Ltd. () is a professional nitride powder Over 12 years of chemical product development and research experience. We accept credit cards, T/T and Paypal payments. We will ship goods overseas via FedEx, DHL and by air or sea to our customers.

    You can find high quality aluminum Nitride Powder here Get in touch Send an inquiry

    2023-04-13

    Blog

    Hardness of Aluminum Nitride Ceramics

    What is Aluminum Nitride Ceramic?

    Aluminum nitride clays are ceramics containing aluminum nitride, (AIN), as the main crystal phase. Aluminum nitride is a main raw material to produce high thermal conductivity aluminum-nitride ceramic substrates. It has high purity, small particles, and high activity.

    Aluminum Nitride Ceramics: Hardness

    Aluminum nitride ceramics have become more widely used with the advances in science and technology. Aluminum nitride ceramics have many applications in today's world, including aerospace, electronics, semiconductor, and others. Aluminum nitride cermics exhibit high strength, hardness and wear resistance. The aluminum nitride clays have a hardness second only to diamond.


    Aluminum nitride is a key structural ceramic material. Its chemical formula is ALN. It is superhard and resists wear and oxidation at elevated temperatures. Aluminum nitride ceramics are possible to be made under normal pressure.


    First, aluminum-nitride ceramics rank fourth in organic materials. Hot-pressing sintering is the best way to obtain high-density aluminium nitride. It is extremely strong and resistant to oxidation. Additionally, it can be formed under extreme temperatures. It can be used for turbine blades in high-temperature, gas turbines. It can also be used for wear-resistant sealing and heating plates in the semiconductor industry to heat silicon wafers.


    Aluminum nitride ceramics have a high hardness, making them difficult to process. It can be difficult to process without the use of professional processing technology and advanced equipment. Material can be scrapped if it lacks craftsmanship.


    Tech Co., Ltd. is a supplier of aluminum nitride clays. They have more than 12 years' experience in chemical product development and research. We accept payments via Credit Card and Paypal. We will ship goods overseas via FedEx, DHL and by air or sea to our customers.


    Send us an inquiry if you are interested in high-quality spherical allumina.

    2023-04-11

    Blog

    Application of aluminum nitride ceramic materials

    What is aluminum nitride? ? Aluminum nitride This atomic crystal is a diamond-like Nitride, hexagonal crystal system, wurtzite crystal structure. It is non-toxic, safe for children, and can be white or off-white. Aluminum nitride has a high thermal shock value.
    The miniaturization and advancement of electronic products has led to electronic circuits and systems that are capable of high integration density and high functionality. Electronic parts have increasingly stringent requirements for their carrier substrate. The breakthrough in high thermal conductivity has been achieved through high integration and miniaturization. It is becoming increasingly difficult for traditional alumina ceramic sub-substrates to meet these development requirements. Aluminum nitride, which has excellent chemical and physical properties, has slowly become the most popular choice in packaging materials.

    Attenuation material for microwaves made of aluminum nitride
    Microwave attenuation research and applications have gradually extended from military purposes to everyday life. These include human safety protection, radar detection, waveguide and coaxial absorption components, as well as radar detection. It works by converting microwave energy into heat energy using the physical mechanism known as polarization. This is also used to exchange heat energy with the external environment. These techniques are increasingly being applied to high-power microwave vacuum devices.
    AlN has low dielectric losses. AlN is suitable for use as a microwave-attenuating material because it contains metals or ceramics that are electrically and thermally conductive. These materials can then be used to make Al N-based microwave ceramics. The conductive additives used in this research are carbon nanotubes, TiB2, and TiC. Metals such as Mo and W are also included.
    Aluminum nitride, heat-resistant material
    Aluminum nitride does not wet with aluminum, calcium and other metals. This makes it ideal for use as a crucible or protective tube, casting mould, mold mold, etc. Aluminum nitride ceramics may be used in the protection tube for immersion thermocouples. It is able to be used in the molten pools at 8001000 for up to 3000 hours and it will not corrode. destroy. Because aluminum nitride materials can withstand molten salt gallium senide and other substances, the crucible can now be replaced by glass to synthesize gallium senide semiconductors. This allows for complete elimination of silicon pollution and high-purity Gallium arsenide.
    Aluminum nitride clays have a high strength at room temperatures and are resistant to temperature changes. They have high thermal conductivity, low thermal expansion coefficients and a relatively high thermal conductivity. It is both a heat-resistant material as well as a heat exchange material. It can be used to heat exchangers in gas turbines. Materials that are heat resistant and heat exchange.
    AlN ceramic materials are versatile and have many potential markets. They can be used in electronic, electric power, locomotives and aviation.
    Aluminum nitride supplier
    (aka. Technology Co. Ltd. (aka. Our aluminum nitride is high in purity, fine particle size, and low in impurities. Please Get in touch if necessary.

    2023-04-11

    Blog

    The Applications of Aluminum Nitride Powder

    Overview Aluminum Nitride Powder AlN can stabilize to 2200 degC. The intensity of AlN is high at room temperatures, but decreases slowly as temperature increases. It is good at resisting thermal expansion and has high thermal conductivity, making it an excellent thermal shock material. It is resistant to corrosion and can be used as a crucible for melting aluminum, pure iron and aluminum alloys. Aluminum nitride has excellent electrical insulation properties and is a promising electrical component.
    Aluminium Nitride AlN powder (CAS 24304-00-5
    What are the applications of Aluminum Nitride Powder
    1. Aluminum nitride is a powder with high purity and low particle sizes. It also has high activity. It is used as the main raw material in high thermal conductivity aluminum Nitride ceramic substrate.
    2. High thermal conductivity, low expansion coefficient and high strength make aluminum nitride ceramic substrate a great choice. It is a good substrate and packaging material for large-scale, integrated circuits.
    3. Aluminum nitride's hardness is much higher than that of traditional aluminum. It is a brand new ceramic material that wears well, but it cannot be used on parts with severe wear.
    4. It can be used to produce GaAs crystals, GaAs evaporation plate, magnetic fluid power generator devices, high-temperature turbine-corrosive parts, and AlN ceramics' heat resistance, thermal shock resistance, and melt erosion resistance. The optical properties of the AlN ceramics can also be used for Infrared windows. Aluminum nitride can be used as a film for high-frequency, integrated circuit substrates and piezoelectric components.
    5. A type of aluminum nitride that is heat-resistant and resistant to molten metallic corrosion, stable to acids, and easily corroded with alkaline solution. When exposed to moist atmosphere, the new surface will form a thin oxide layer. It can be used as an oven and mold material to melt copper, silver and lead. AIN ceramics can be used to replace toxic Beryllium Oxide ceramics in the electronics sector. They have excellent metallization properties.
    The supplier Aluminum Nitride Powder
    Tech Co., Ltd. () is a professional nitride powder Over 12 years' experience in chemical products development and research. We accept credit cards, T/T and West Union payments. We will ship goods overseas via FedEx, DHL and by air or sea to our customers.
    You can find high-quality powdered boron carbide here Please contact us Send an inquiry

    2023-04-08

    Blog

    Advantages of Aluminum Copper As a Conductor of Electricity

    aluminum copper is one of numerous metal alloys sold by American Elements under the trade name AE Alloys(tm). Available in most volumes, AE Alloys(tm) are generally immediately available and shipped in a range of standard grades.

    Advantages of Aluminium as a Conductor of Electricity

    As a copper replacement, aluminum has several advantages that make it an attractive choice for electrical wiring. First, it is more durable and less likely to break down or corrode.

    Second, it is lighter and more flexible than copper making it easier to bend in tight spaces. This can help to make installation more convenient and faster.

    Third, it can withstand high temperatures and resist corrosion better than copper. This makes it a good choice for applications that involve large amounts of power, such as transmission lines.

    Fourth, it is a good conductor of electricity and has very low conductive losses. This is important for protecting the environment and improving power utilization.

    Fifth, it is a lightweight material which may allow faster installation times. This could be a major plus in situations where space is at a premium.

    Aluminum is a common choice for power distribution in underground and overhead line applications. It is also used for 1/0 and larger conductors in medium voltage systems. The cost of aluminum wire tends to be lower than that of copper, and it can be more resistant to oxidation, making it a good alternative in many cases.

    2023-04-07

    Blog

    What is Spherical Aluminum Oxide Al2O3 Powder?

    Introduction toSpherical Al Oxide Powder
    Aluminum oxide Oder bauxite Al2O3 is a white powder that is insoluble and refractory. It has a melting point of 2015, a boiling point of 2980, a relative density of 4.0, and possesses 8.5 Mohs hardness. There are several crystal types available, mostly a-g. Aluminum oxide is made by heating aluminum hydroxide and dehydrating it. Aluminum oxide is found in nature. This aluminum oxide is known as corundum. A small number of impurities can create corundum with a variety color. Artificial gems can be used in industrial technology and are comparable to natural gems in terms their properties. Bearings are used for fast moving parts, like diamonds on watches and clocks. Abrasives and refractories such as corundumcrucible can also be used. They can withstand high temperatures up to 1800F. Aluminum oxide is one main component of the earth’s crust. Pure aluminum oxide is used as the raw material to make aluminum. Aluminum oxide is easily oxidized by oxygen to make aluminum oxide. Aluminium products placed in the atmosphere will form a thin protective layer of dense aluminum oxide. This protects aluminum from oxidation so that aluminum products can be used for cooking and other uses. Aluminum oxide is an amphoteric ore, and can dissolve in both acidic and base. Aluminum products aren't resistant to acid and alkali. Contact with acid or alkali will cause the outer oxide layer to be destroyed. Activated aluminiu oxide is porous and can adsorb many substances. This makes it a popular choice for catalysts, desiccants, and adsorbents.

    Physical Properties of Spherical Al Oxide Powder
    The particle size aluminum oxide Powder is uniformly distributed. It has high purity and excellent dispersion. It is a powder with a large specific area. It also has high-temperature resistance and inertia. It is Porous. It has high hardness and good dimensional stability. It is often used in the production of catalysts, catalyst carriers, and other green chemical substances. It can be used to strengthen and toughen many types of plastics. Excellent dispersion, insolvent waters; Solvent alcohol, propylalcool, propylenegl, isopropylalcool, ethylene glycol monobutylether, acetone and benzene.
    The particle size of aluminum oxide powder can be changed to the nanometer level This material can not only retain the exceptional characteristics of regular aluminum oxide powder, but also exhibits the optical, electrical and magnetic properties, as well as the mechanical properties, that traditional materials don't have. Nano aluminum oxide is a novel functional material and is widely used in many fields, such as optics and special ceramics.
    Spherical Aluminum Oxide Powder Properties
    Other Names aluminum oxide, aluminum (III) oxide, aluminum trioxide, Al2O3 powder
    No. 1344-28-1
    Formula compound Al2O3
    Molecular Weight 101.96
    Appearance white powder
    Melting Point 2072degC
    Boiling Point 2977 degC
    Density 3.95g/cm3
    Solubility of H2O N/A
    Exact Mass 101.948
    Spherical Al2O3 Powder CAS1344-28-1


    Spherical Aluminum Oxide Powder Applications
    1. Aluminum oxide is the main ingredient in making aluminum. Aluminum oxide is used primarily to make aluminum.
    2. Aluminum oxide is the primary raw material for the electrolytic method to metal aluminum. The purer aluminum smelting process, the better. Aluminum oxide is easier to purify than aluminum dioxide. Aluminum oxide is one main component of the earth’s crust. This includes aluminum clay H2Al(SiO4)*H2O, and alingite (AlO2SO4*9H2O). Natural bauxite, which can be found in the range of 40% to 60%, is the best raw material used for the production of aluminum oxide. The rest is made up mainly from silicon dioxide, ironoxide, and scattered elements. You can separate aluminum oxide from the other impurities by using their chemical properties. The main purification methods are the acid method and the alkali method. Activated aluminiu oxide g aluminum dioxide, a porous metal, can have a surface area of hundreds of meters. It has high activity and can adsorb water, vapor, and many other molecules. This material is often used as an agent, catalyst carrier and desiccant.
    3. Artificial aluminum dioxide fiber is an aluminum oxide main component. It contains approximately 5% silicon dioxide to stabilize the crystal phases of aluminum oxide. It is widely used in iron and steel industries in heat treatment furnaces, petrochemical cracking oven insulation lining, nuclear reactors, spaceship insulation materials and light alloy reinforcement materials. Aluminum oxide fiber is a polycrystalline aluminum dioxide fiber. This fiber is made using the impregnation (colloid) method of making organic fiber. Its structure is microcrystalline, which eliminates recrystallization problems in fiber made with the melt-blown process. This fiber exhibits great strength at both high and low temperatures, as well as high resistance to high temperatures, low bulk density, good chemical stabilities, strong insulation, dielectric, sound absorption, and excellent temperature resistance.

    Main supplier of Spherical Al Oxide Powder
    Technology Co. Ltd. is a trusted global supplier and manufacturer of chemicals and Nanomaterials. They have over 12 years experience in producing super high-quality chemicals, such as silicon powder.
    High-quality products are what you want Powder of spherical aluminium oxide Please feel free and contact us to send an inquiry. (brad@ihpa.net)

    2023-04-06

    Blog

    The Applications of Aluminum Diboride Powder

    Overview of Aluminum Diboride Powder
    Aluminum boride AlB2 (or AlB2) is a binary mixture made of aluminum and boron. It is a red solid at normal pressure and temperature. It loses its glossy surface when heated. It is stable when it is in cold dilute acid. However, it will decompose in hot hydrochloric or nitric acid. Mixing fine powders of aluminum or boron and heating them after reacting.
    It is one among two compounds of aluminum, boron and AlB12, also known as aluminum boreide. AlB12, a monoclinic crystal that is black and shiny with a specific gravity of 2.55 (18degC), It is insoluble when it comes into contact with acid, water, and alkali. It is formed by melting aluminum, sulfur and boron trioxide. AlB2 has a single crystal that is parallel to the hexagonal structure of the matrix.
    Aluminum Boride is a dangerous substance as it reacts to acid and hydrogen to make toxic gases. To release borane, and aluminum chloride, it reacts to hydrochloric acid.
    AlB2 (alluminium diboride) has a structure that is very similar to graphite flakes. It is found between the B and B atoms of aluminum diboride (AlB2), which is very similar with the structure in magnesium diboride. AlB 2 single crystal shows metal conductivity along an angle parallel to the hexagonal plan of the substrate.
    The AlB2 crystal structure is used to describe intermetallic compound prototype structures. There are many structures in the AlB2 family.
    Aluminum Diboride AlB2 Powder CAS 12041-50-8
    What are the applications of Aluminum Diboride Powder
    Aluminum boride can be described as a light yellow, white or random-colored powder. It can be used in the following ways:
    Non-toxic flame retardant
    plastics,
    rubber,
    textiles,
    coatings,
    Magnets with superconductivity
    transmission lines,
    Magnet field detectors that are sensitive.
    The main supplier of Aluminum Diboride Powder
    Tech Co., Ltd. () is a professional Boride powder Over 12 years' experience in chemical product development and research. We accept credit cards, T/T and West Union payments. We will ship goods overseas via FedEx, DHL and by air or sea to our customers.
    You can find high-quality powdered boron carbide here Please contact us Send an inquiry

    2023-04-05

    Blog

    What are Aluminum Nitride Characteristics?

    History of Aluminium Nitride Aluminum nitride A type of ceramic material, has a very high comprehensive performance and can be traced back over 100 years. F. Birgeler discovered it in 1862. A. Gutter synthesized it by J.W. The first use of mallets was in 1877. However, it didn't find any practical application over the next 100 years. It was used only as a fertilizer, but as a nitrogen fixing agent.

    Aluminum nitride can be sintered because it is a covalent chemical with a low self–diffusion coefficient. Aluminum nitride ceramics first became commercially viable in the 1950s. They were used as refractory materials during the smelting process of aluminum alloys, pure iron, and aluminum. The technology used to prepare aluminum nitride is becoming more sophisticated and the application range has expanded. This has been evident since the 1970s. The 21st century has seen rapid developments in microelectronics technology. Electronic machine and electronic parts are moving towards miniaturization and light-duty integration. They also have a development direction such as high reliability, high power output, more complex heat dissipation devices to the substrate and packaging materials that are more requested, which will further encourage the growth of the industry for aluminum nitride.

    Aluminum Nitride Characteristics
    Structure
    Aluminum nitride, also known as AlN, is a hexagonal wurtzite-covalent bond compound that has the following lattice parameters: A =3.114, and C =4.986. Pure aluminum Nitride is a blue-white semiconductor material with a broad bandgap.



    Performance
    Aluminum nitride is superior to alumina because it has excellent characteristics such as high strength, high volume and pressure resistance, thermal expansion coefficient and high insulation.

    Aluminium Nitride Thermal Conductivity Method
    One of the many important properties of aluminum Nitride is its high thermal conductivity. There has been a lot of research into the thermal conductivity mechanism in aluminum nitride. A theoretical system that is almost perfect has been developed. Heat transfer through lattice (or lattice vibration) is the key mechanism. It can be done by either lattice waves or thermal waves. Quantum mechanics shows that lattice wave can be considered the motion of a particle (the phonon), according to quantum mechanics. Wave-particle duality can also be found in thermal waves. Thermal phonons transmit heat through the coordination and mutual restriction of vibrations between structural elements (atoms or ions) such as molecules, ions, and ions. If the crystal has a non-elastic structure, the heat can flow freely from one end to the other without interference or scattering. The thermal conductivity can even reach very high levels. Crystal defects and phonon scattered are major factors in controlling the thermal conductivity.

    AlN has a theoretical thermal conductivity value of 320W*m-1*K-1. However, the thermal conductivity actually measured by AlN is 200W*m-1*k-1 because of impurities and defects. This is because the crystal has a variety of structural elements that cannot be distributed uniformly and the current-carrying, phonons are constantly scattered.

    Aluminum Nitride Price
    Price is affected by many factors, including supply and demand, industry trends and economic activity.
    Send us an inquiry if you're looking for the latest Price. (brad@ihpa.net)

    Aluminum Nitride Supplier
    Technology Co. Ltd. is a trusted global supplier and manufacturer of chemicals and Nanomaterials. They have over 12 years experience in producing super high-quality chemicals, such as silicon powder.
    If you're looking for high-quality aluminum Nitride, please contact us and send us an inquiry. (brad@ihpa.net)

    2023-04-04

    Blog

    Advantages and applications of aluminum nitride

    Aluminum nitride AlN Ceramics Aluminum nitride ceramic material is a refractory, composite ceramic material that has a hexagonal wurtzite. Pure aluminum Nitride is blue-white. Aluminum nitride ceramics, on the other hand, are typically gray or white.
    Aluminum nitride AlN melts at 2800°C and is stable at higher temperatures in an inert environment. It is highly thermally conductive and has good electrical insulation. This combination makes it a valuable advanced material for many applications, including optics and lighting, electronics, renewable energy, and other electronic devices.

    Aluminum nitride structure
    Aluminum nitride AlN is a covalent bonding substance with a hexagonal crystal structure. The most common methods of preparing aluminum Nitride include direct nitridation (carbothermal reduction), high-energy ball milling and high-temperature self propagating synthesis. Chemical vapor deposition is another popular method.

    The preparation method for aluminum nitride clays
    The process of making aluminum nitride clays is very similar to other ceramic materials. There are three main preparation methods: powder synthesis; molding; and sintering.
    As the raw material, aluminum nitride is used to make the final ceramic product. The purity of the powder, its particle size, oxygen content, and other impurities have a significant impact on the thermal conductivity, subsequent drying, and the forming process. It is the outstanding performance of the final product. cornerstone. There are many ways to make aluminum nitride, including direct nitridation or carbothermic reduction, self propagating high-temperature synthesizing, chemical vapor deposition, and self-propagating.

    Molding process for aluminum nitride dust
    There are many ways to mold aluminum nitride powder. These include traditional molding processes like molding, hot pressing and isostatic press. All of them are possible. All are applicable due to the high hydrophilicity aluminum nitride granules. To reduce the risk of aluminum oxide oxidation, avoid contact with water while molding. Although hot pressing and isostatic presses are capable of preparing high-performance bulk aluminium nitride materials, their high production costs and inefficientness cannot be met by the rising demand for aluminum substrates for electronics. This problem was solved by adopting the casting method to make aluminum nitride clay substrates. The aluminum nitride clays used in electronics manufacturing are also made using the tape casting process.

    Aluminum Nitride Ceramics
    Aluminum nitride ceramics are also used extensively as a substrate, electronic film material and as a coating for crucible or other refractory material. Aluminum nitride can also be used as an aluminum container for vacuum extraction and the smelting metals.
    Its numerous excellent properties make aluminum nitride a versatile material. It is a piezoelectric film and has been widely used. As the market develops, the applications of aluminum nitride-ceramic materials will expand. This is becoming more common.

    Tech Co., Ltd. is an aluminum powder supplier. We have over 12 years of chemical products research and product development experience. We accept payments via Credit Card and Paypal. We will ship goods overseas via FedEx, DHL and by air or sea to our customers.
    We can provide high-quality titanium diboride powder. Please contact us to send an inquiry.

    2023-03-29

    Blog

    Study on nano aluminum nitride in thermal conductive plastics

    What is aluminum Nitride? Aluminum nitride AIN crystal exhibits a wurtzite structure and is a hexagonal system that contains a tetrahedral-covalent bond compound. Chemical composition AI 65.81% and N 34.19%. Specific gravity 3.261g/cm3, single crystal colorless transparent. Sublimation temperature is 2450 at atmospheric pressure. It is a heat and high temperature resistant material. Aluminum nitride can resist molten aluminium, other molten metallics, and gallium arsenide.
    Performance index for aluminum nitride
    (1) The thermal conductivity is high (about 320W/m*K), which is close to SiC. It is more than 5x higher than Al2O3
    (2) Matching the thermal expansion coefficient (4.5x10-6), Si (3.54x10-6), and GaAs (6x10-6).
    (3) various electrical properties (dielectric constant, dielectric loss, body resistivity, dielectric strength) excellent;
    (4) The mechanical properties of BeO and Al2O3 ceramics are superior to their flexural strength. They can also be atmospheric sintered.
    (5) Good optical transmission properties;
    (6) non-toxic.

    Use nano aluminum nitride for thermal conductive materials
    1, Thermal conductive Silica Gel and Thermal conductive Ethyl Resin
    Nano AlN composite silica Gel with high thermal conductivity is extremely efficient. It has excellent thermal conductivity, good insulation, low consistency, and good construction performance. These products can replace or exceed imported products and are used extensively in electronic devices heat transfer medium to improve work efficiency. For example, filling the gap between CPU and radiator, high power transistor, Silicon controlled components, diodes, as well as the substrate in direct contact with the thin seam heat exchange medium. Nano thermal paste is used to close the gap between IC/audion and heatsink, increase their contact area, and achieve better heat dissipation.

    2, thermal conductive plastics application:
    Powders of nano aluminum nitride can significantly improve the thermal conductivity. By adding the experimental product to plastic in a 5-10% ratio, the plastic's thermal conductivity can be increased from 0.33 to 5. The plastic's thermal conductivity rose more than 16x. The thermal conductivity additive on the market today has more advantages than this one. It can be used to improve the mechanical properties and the thermal conductivity effect, as well as reduce the amount of thermal conductivity filler. Current nano aluminum Nitride powders have been purchased by relevant manufacturers on a large scale. Then, new nano thermally conductive plastics will go on the market.

    3. Other areas of application:
    Nano aluminum is used for smelting nonferrous metals, semiconductor gallium arsenide, crucible, evaporationboat, thermocouple protectiontube, heat insulation and microwave dielectric materials. The current application and PI resin are also available.

    Tech Co., Ltd. is a professional supplier for nitride products. We have over 12 years of experience in chemical products development and research. We accept payments via Paypal, T/T or Credit Card. We will ship goods overseas via FedEx, DHL and by air or sea to our customers.
    Send an inquiry if you're looking for aluminum nitride powder of high quality.

    2023-03-28

  • 1
  • 2
  • Next →

    • Products Category


    Innovative materials

    Cement foaming agent, also known as foaming concrete foaming agent, refers to an admixture that can reduce the surface tension of liquid and generate a large amount of uniform and stable foam for the production of foamed concrete. Foaming agent is a kind of substance that can make its aqueous...

    Molecular sieves

    Molecular sieve is a synthetic hydrated aluminosilicate (zeolite) or natural zeolite with the function of screening molecules.Zeolite molecular sieve has a complex and changeable structure and a unique pore system, and is a catalyst with excellent performance. Uses of Molecular Sieves Molecular sieve is mainly caused by molecular attraction, which...

    Surfactant

    Any substance that dissolves in water and can significantly reduce the surface energy of water is called a surface active agent (surface active agent, SAA) or surface active substance. Surfactants reduce the surface tension of water by adsorbing at the gas-liquid two-phase interface, and can also reduce the oil-water interfacial...

    Lithium Battery Anode

    Lithium battery anode material are generally divided into carbon-based negative electrodes and non-carbon-based negative electrodes. Among them, carbon-based negative electrodes can be divided into graphite, hard carbon, and soft carbon negative electrodes. Graphite can be divided into artificial graphite, natural graphite, and mesocarbon microspheres; non-carbon The negative electrode includes lithium...

    MAX Phase

    The MAX phase is a new type of ternary layered compound, which is composed of three elements, M, A and X, and its general chemical formula is MN+1AXN, (wherein, M: pre-transition metal, A: Group A element, X: Carbon or nitrogen, N=1, 2, 3…), both metal materials (excellent electrical and thermal...

    Metal Alloy

    Alloy is a mixture with metallic properties synthesized by two or more metals and metals or non-metals by certain methods. Generally obtained by fusion into a homogeneous liquid and solidification. According to the number of constituent elements, it can be divided into binary alloys, ternary alloys and multi-element alloys. Two...

    Nanoparticles

    Nanometer-scale structural materials are referred to as nanometer materials for short, which refer to the size of their structural units ranging from 1 nanometer to 100 nanometers. Since its size is close to the coherence length of electrons, its properties are greatly changed due to the self-organization brought about by...

    Stearic Acid Series

    Stearic acid, namely octadecanoic acid, molecular formula C18H36O2, is produced by the hydrolysis of oil and is mainly used to produce stearate. Dissolve each gram in 21ml of ethanol, 5ml of benzene, 2ml of chloroform or 6ml of carbon tetrachloride. Applications of Stearic acid Mainly used in the production of...

    Selenide Powder

    There is a typical antagonism between selenium and metals, and selenium with different valences can combine with metal ions to form metal selenides. Metal selenides have attracted much attention in recent years due to their excellent optoelectronic and catalytic properties, and have potential applications in solar cells, pollutant degradation, and...

    Telluride Powder

    Tellurium is a typical scattered element. Tellurium and its compounds are widely used in metallurgy, chemical industry, electronics, energy, medicine and health and other industries.Telluride is a compound of tellurium with a metal or a non-metal. Such as the representative of the telluride with a non-metal is hydrogen telluride, which...

    Silicide Powder

    Binary compounds formed by certain metals (such as lithium, calcium, magnesium, iron, chromium, etc.) and some non-metals (such as boron, etc.) and silicon. Generally crystalline, with metallic luster, hard and high melting point. Uses of Silicide Powder Metal silicide as an electric heating element is one of its earliest applications....

    Nitride Powder

    Nitride is similar to metal in appearance, hardness and conductivity, and generally has high hardness, high melting point, stable chemical properties, and electrical conductivity. Such as titanium nitride, vanadium nitride, zirconium nitride, tantalum nitride, etc. is hard and refractory, and has the characteristics of chemical corrosion resistance and high temperature...

    Carbide powder

    Carbide powder is a binary compound formed by carbon (other than hydrogen) which is smaller or similar to electronegativity. Carbides have a higher melting point. Most carbides are carbon and metal at high temperatures. The next reaction is obtained. The properties of the element are divided into metal carbides and...

    Oxide Powder

    Oxide powder is the chemical compound solid powder contains one oxygen and another element, such as metal oxides, metal oxides are a chemical compound formed between metals, specifically cations such as Na, K, Li, etc., and oxygen. These compounds require at least of two elements, as compounds do, and always...

    Sulfide Powder

    Sulfide powder refers to the chemical compounds powder with large families of inorganic and organic compounds, e.g. copper sulfide, Zinc sulfide, molybdenum disulfide, tungsten disulfide powders and so on. Sulfides and their similar compounds include a series of metals and semi-metallic elements combined with S, Se, Te, As, Sb, Bi...

    3D Printing Powder

    3D Printing powder are metal powders that are reduced to fine particles. 3D printing metal powder are the the preliminary base materials for most 3D printing processes that produce metallic parts. 3D printing, also known as additive manufacturing (AM), is the manufacturing of parts and products in a layer-by-layer fashion....

    Boride Powder

    Metallic boride powders are very unique but functional new ceramic materials.The boride powders have many advantages such as high melting point, high hardness, good electrical conductivity and thermal conductivity. Therefore, boride powder can be used as heat-resistant and hard materials that can be accurately processed by electric discharge machining. Such...

    Elementary

    Elementary substance is a pure chemical substance that consists of atoms belonging to a single chemical element, it is widely used in many industrial fields. Are you looking for high purity & quality elementary substance such as hafnium diboride powder, zirconium diboride powder, aluminum diboride powder, magnesium diboride powder? Biomedicalmaterialsprogram...

    Resent Products