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aluminum nitride ceramic properties quality

  • Aluminum Nitride (AlN) Ceramic Material

    2016-7-29 · Aluminum Nitride, AIN Ceramic Properties. Aluminum Nitride, formula AlN, is a newer material in the technical ceramics family. While its discovery occurred over 100 years ago, it has been developed into a commercially viable product with controlled and reproducible properties within the last 20 years.

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  • Aluminum Nitride | AlN Material Properties - Ceramic Materials

    2015-9-8 · Aluminum nitride (AlN), a new generation of ceramic material, has excellent comprehensive performance for temperature corrosion resistance, stability, high strength, and hardness, which is very promising in the application of high temperature structural materials and electronic industry [1,2].

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  • High-Temperature Dielectric Properties of Aluminum Nitride ...

    Aluminum Nitride Aluminum Nitride is the only technical ceramic material that features an extremely interesting combination of very high thermal conductivity and excellent electrical insulation properties. Properties and Advantage. Very high thermal conductivity; High electrical insulation capacity; Low thermal expansion; Good metalization capacity

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  • Aluminum Nitride | INNOVACERA

    Used to synthesize high-quality LED phosphors. AlN ceramic properties: Aluminum nitride ceramic is a ceramic whose main crystal phase is AlN aluminum nitride. Its mechanical properties are good, the flexural strength is higher than Al2O3 and BeO ceramics, and it can be sintered at normal pressure. Aluminum nitride ceramics have excellent ...

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  • Aluminum Nitride Ceramic Substrate - The Most Suitable ...

    2015-9-8 · 1. Introduction. Aluminum nitride (AlN), a new generation of ceramic material, has excellent comprehensive performance for temperature corrosion resistance, stability, high strength, and hardness, which is very promising in the application of high temperature structural materials and electronic industry [1,2].In addition, the commercial importance of AlN stems from its high …

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  • High-Temperature Dielectric Properties of Aluminum Nitride ...

    hot pressed aluminum nitride overview. Hot pressed aluminum nitride (AlN) is used in applications requiring high electrical resistivity in additional to exceptional thermal conductivity. The applications for hot pressed AlN typically involve rigorous or abrasive environments and high-temperature thermal cycling.

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  • Aluminum Nitride Ceramics at Best Price | Advanced

    Properties of Typical Aluminum Nitride Substrates Aluminum Nitride is becoming the material of choice for thin film, thick film and DBC applications due to its high thermal conductivity, non-toxicity, low dielectric loss and reasonable price. Trace Element Concentration - Typical

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  • Aluminum Nitride Ceramics | INNOVACERA

    Aluminum Nitride Ceramics With its properties of electrical insulation and excellent thermal conductivity, Aluminum Nitride Ceramics is ideal for applications where heat dissipation is required. In addition, since it offers a coefficient of thermal expansion (CTE) near that of silicon, and excellent plasma resistance, it is used for ...

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  • Aluminum Nitride Ceramic Substrate - The Most Suitable ...

    Used to synthesize high-quality LED phosphors. AlN ceramic properties: Aluminum nitride ceramic is a ceramic whose main crystal phase is AlN aluminum nitride. Its mechanical properties are good, the flexural strength is higher than Al2O3 and BeO ceramics, and it can be sintered at normal pressure. Aluminum nitride ceramics have excellent ...

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  • Aluminum Nitride, AIN Ceramic PCB Properties

    Aluminum Nitride, AIN Ceramic PCB Properties Aluminum Nitride PCB , formula AlN, is a newer material in the technical ceramics family. While its discovery occurred over 100 years ago, it has been developed into a commercially viable product with controlled and reproducible properties within the last 20 years.

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  • Aluminum nitride ceramic plate-Shenzhen Haorui lndustrial ...

    2021-1-5 · Material properties: The surface finish of aluminum nitride ceramics can be polished to achieve Ra '0.1μm. The dimensional accuracy of the product is guaranteed by laser scribing, the minimum value is ±0.10mm 3. The special specification products can be customized according to customer requirements.

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  • Aluminum Nitride (AlN) Ceramic Materials U.S Market 2021 ...

    Aluminum nitride (AlN) is a technical ceramic material that features an extremely interesting combination of very high thermal conductivity and excellent electrical insulation properties. AlN is stable in inert atmospheres at temperatures over 2000°C.

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  • Aluminum Nitride Products | Fine Ceramics (Advanced ...

    2021-3-18 · Aluminum Nitride products of KYOCERA. KYOCERA is the global leading manufacturer of superior precision Fine Ceramics (Advanced Ceramics) products.

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  • Aluminum Nitride-Metallization of Ceramic Substrate |

    Metallization of Aluminum nitride ceramic surfaces. 1. Membrane process ,Theoretically any metal film can be plated on any substrate material by vapor deposition, but in order to obtain a substrate/metal film system with better bond strength, it is generally required that the thermal expansion coefficient of the two should be matched as much as possible.

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  • Aluminum nitride structural parts - Great Ceramic

    2021-4-11 · Aluminum nitride can be stabilized up to 2200 ℃. The strength at room temperature is high, and the strength decreases slowly with the increase of temperature. It has good thermal conductivity and small coefficient of thermal expansion, so it …

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  • [PDF] Gel-tape-casting of aluminum nitride ceramics ...

    Aluminum nitride ceramic sheets were formed for the first time by a novel and simple method, namely gel-tape-casting process, where only two additives were used to prepare the slurries. PIBM (a water-soluble copolymer of isobutylene and maleic anhydride) acted as both dispersant and gelling agent, and PEG (polyethylene glycol) acted as plasticizer.

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  • HB-LED grade aluminum nitride meets thermal needs of

    Aluminum Nitride. Aluminum nitride (AlN) is a polycrystalline, high melting temperature (refractory), ceramic material with an advantageous set of properties for die-level packaging of HB-LEDs and power semiconductors: good electrical insulation, high thermal conductivity, high flexural strength, stable in high temperatures, and ease of ...

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  • Aluminum nitride substrates | KETAO Advanced Ceramics ...

    Aluminum Nitride(AlN) ceramic is a covalent bond compound, atomic crystal, a diamond-like nitrate, hexagonal crystal system, non-toxin, white or gray white, theoretic bulk density 3.26g/cm3. AlN ceramic has following properties:(1)High thermal conductivity (theoretic value 320W/m.K) (2)High electricity resistance

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  • Aluminum Nitride Ceramic Substrate - The Most Suitable ...

    Used to synthesize high-quality LED phosphors. AlN ceramic properties: Aluminum nitride ceramic is a ceramic whose main crystal phase is AlN aluminum nitride. Its mechanical properties are good, the flexural strength is higher than Al2O3 and BeO ceramics, and it can be sintered at normal pressure. Aluminum nitride ceramics have excellent ...

    Get Price
  • Aluminum nitride substrates | KETAO Advanced Ceramics ...

    Aluminum Nitride(AlN) ceramic (plate substrate tubes rod disc crucibles parts etc.) Aluminum Nitride(AlN) ceramic is a covalent bond compound, atomic crystal, a diamond-like nitrate, hexagonal crystal system, non-toxin, white or gray white, theoretic bulk density 3.26g/cm3. AlN ceramic has following properties:(1)High thermal conductivity ...

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  • High-Temperature Dielectric Properties of Aluminum Nitride ...

    Aluminum nitride (AlN), a new generation of ceramic material, has excellent comprehensive performance for temperature corrosion resistance, stability, high strength, and hardness, which is very promising in the application of high temperature structural materials and electronic industry [1,2].In addition, the commercial importance of AlN stems from its high thermal conductivity, and …

    Get Price
  • Aluminum Nitride ceramics 170Wat, 200Wat, High purity ...

    Nishimura produces Aluminum Nitride ceramics, and there is two types. – ALN-170 which is our standard grade. This material has thermal conductivity of more than 170 Wat(W/mK) – ALN-200 which has high thermal conductivity, 200W. This material has thermal conductivity of more than 200 Wat(W/mK)

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  • High-Temperature Dielectric Properties of Aluminum Nitride ...

    The accurate characterization of the temperature-dependent permittivity of aluminum nitride (AlN) ceramic is quite critical to the application of wireless passive sensors for harsh environments. Since the change of the temperature-dependent permittivity will vary the ceramic …

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  • Ceramic PCB and Substrate:Alumina PCB,Aluminum Nitride ...

    2021-4-19 · Ceramic pcb. Ceramic PCB is a thermal conductive organic ceramic circuit board with thermal conductivity of 9-20W/m.k prepared at a temperature below 250°C using thermally conductive ceramic powder and organic adhesive,ceramic PCB types by material including alumina pcb,Aluminum nitride ceramic PCB,Copper clad ceramic PCB,Zirconia ceramic base PCB.

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  • Ceramic PCB | Aluminium Nitride (ALN) PCB, Ceramic board

    Ceramic PCBs are usually made up of metal cores. For high thermal conductivity, aluminum nitride boards are ideal, providing greater than 150 w/mK. Since aluminum nitride boards are expensive, however, those opting for less expensive ceramic PCBs may find themselves with aluminum oxide boards, which offer about 18-36 w/mK.

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  • ALON® Optical Ceramic - ALON® - Aluminum Oxynitride

    ALON® Optical Ceramic's Key Features. Transparent: High optical transmission (>85%) near-UV to mid-IR wavelengths (0.25 to 4.0 μm) Crystal clear: Excellent clarity and no inherent birefringence Durable: Outstanding hardness, scratch resistance and high strength High quality: Excellent Refractive index homogeneity over large areas Commercially available: Available in large sizes up …

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  • Alumina Ceramics (Al₂O₃) | Morgan Technical Ceramics

    Alumina can be produced in a range of purities with additives designed to enhance properties. A wide variety of ceramic processing methods can be applied including machining or net shape forming to produce a wide variety of sizes and shapes of component.

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  • Aluminum nitride substrates | KETAO Advanced Ceramics ...

    Aluminum Nitride(AlN) ceramic (plate substrate tubes rod disc crucibles parts etc.) Aluminum Nitride(AlN) ceramic is a covalent bond compound, atomic crystal, a diamond-like nitrate, hexagonal crystal system, non-toxin, white or gray white, theoretic bulk density 3.26g/cm3. AlN ceramic has following properties:(1)High thermal conductivity ...

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  • Aluminum Nitride | CoorsTek

    CoorsTek engineers our aluminum nitrides to meet our customers' specifications. Our application-specific formulations combined with over a century of experience mean we can help you find the optimal ceramic material for your application. Download. Download the Aluminum Nitride …

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  • Aluminum Nitride ceramics 170Wat, 200Wat, High purity ...

    Nishimura produces Aluminum Nitride ceramics, and there is two types. – ALN-170 which is our standard grade. This material has thermal conductivity of more than 170 Wat(W/mK) – ALN-200 which has high thermal conductivity, 200W. This material has thermal conductivity of more than 200 Wat(W/mK)

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  • Aluminum Nitride Ceramic Crucibles - Alfa Aesar

    2021-5-13 · Aluminum Nitride Ceramic Crucibles. Aluminum nitride ceramics exhibit exceptional characteristics, making them useful in various applications. ... Physical Properties. Flexural strength is 300 ± 5MPa; Coefficient of thermal expansion is 5.6x10-6 K-1 (20-1000°C)

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  • China Aluminum Nitride Aln Ceramic Substrate Wafer for ...

    Aluminum nitride AlN ceramic substrate ALN ceramic substrate. 1)High thermal conductivity of more than 170W/m. K, 2)High resistivity, 3)Low dielectric loss, 4)Good insulation, 5)Some other excellent properties . Material: aluminum nitride . The aln ceramic substrate which has high thermal conductivity of more than 170W/m. K, high resistivity ...

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  • China High Quality Aluminum Nitride Ceramic Aln Ceramic ...

    China High Quality Aluminum Nitride Ceramic Aln Ceramic, Find details about China High Quality Aluminum Nitride Ceramic, Aluminum Nitride Ceramic from High Quality Aluminum Nitride Ceramic Aln Ceramic - Shenzhen Jia Rifeng Tai Electronic Technology Co., Ltd.

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  • High-Temperature Dielectric Properties of Aluminum Nitride ...

    The accurate characterization of the temperature-dependent permittivity of aluminum nitride (AlN) ceramic is quite critical to the application of wireless passive sensors for harsh environments. Since the change of the temperature-dependent permittivity will vary the ceramic-based capacitance, which can be converted into the change of the resonant frequency, an LC resonator, based on …

    Get Price
  • Aluminum Nitride properties, physical and electrical

    Properties of Typical Aluminum Nitride Substrates Aluminum Nitride is becoming the material of choice for thin film, thick film and DBC applications due to its high thermal conductivity, non-toxicity, low dielectric loss and reasonable price. Trace Element Concentration - Typical

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  • High Quality Ceramic Material Supplier | Advanced Ceramic ...

    We are Advanced Ceramic Materials and we supply people and companies with advanced ceramic materials all over the world. We help and provide advice on what precise ceramics are best to suit any specific application.

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  • Silicon Nitride (Si3N4) and Sialons - Fraunhofer IKTS

    Silicon nitride (Si 3 N 4) is a non-oxide ceramic material with a unique combination of outstanding properties.These include a high fracture toughness (5-8 MPa·m ½) in combination with a high flexural strength (800-1000 MPa) and a low coefficient of thermal expansion (3.5·10-6 K-1).This leads for example to an excellent thermal shock resistance. Furthermore, advanced ceramics are ...

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  • Aluminum Nitride - an overview | ScienceDirect Topics

    H. Morkoç, in Encyclopedia of Materials: Science and Technology, 2001 3.1 Thermal and Chemical Properties of AlN. AlN is an extremely hard ceramic material with a melting point higher than 2000 °C. Thermal conductivity, K, of AlN at room temperature has been predicted to be 3.2 W cm −1 K −1.Measured values of K at 300 K are 2.5 and 2.85 W cm −1 K −1.

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  • Aluminum Nitride | CoorsTek

    CoorsTek engineers our aluminum nitrides to meet our customers' specifications. Our application-specific formulations combined with over a century of experience mean we can help you find the optimal ceramic material for your application. Download. Download the Aluminum Nitride …

    Get Price
  • Aluminum Nitride Aln Ceramic Plate For Electronic ...

    The Aluminum Nitride(AlN) ceramic has high thermal coductivity(5-10 times as the Alumina ceramic), low dielectric constant and dissipation factor, good insulation and excellent mechanical properties, non-toxic, high thermal resistance, chemical resistance, and the linear expansion cofficient is similar with Si, which is widely used in communication compents, high power led, …

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  • High-Temperature Dielectric Properties of Aluminum Nitride ...

    The accurate characterization of the temperature-dependent permittivity of aluminum nitride (AlN) ceramic is quite critical to the application of wireless passive sensors for harsh environments. Since the change of the temperature-dependent permittivity will vary the ceramic-based capacitance, which can be converted into the change of the resonant frequency, an LC resonator, based on …

    Get Price
  • Electrical Properties of Technical Ceramics | CoorsTek

    Alumina: Aluminas (aluminum oxide, Al 2 O 3) are a commonly used technical ceramic with a range of high performance properties, including excellent dielectric behavior.. Alumina 94% - 97% demonstrates high electrical resistivity and strength and low dielectric loss.; Alumina 99.9% - 100% has exceptionally low dielectric loss.; Aluminum Nitride: Aluminum nitrides (AlN) are used in many …

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  • Alumina Substrates | Alumina Wafers on Ceramic Substrates

    Ceramic substrates produce alumina substrates and wafers for over 40 years under severe quality control with carefully selected high purity ceramic materials. Alumina Substrates, Alumina Wafers Aluminum Nitride for Thermal Management

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  • Materials & Properties - Custom Ceramic Package ...

    Aluminum Nitride (A l N) Due to its high thermal conductivity and excellent Coefficient of Thermal Expansion (CTE) match to silicon, aluminum nitride is the ceramic material of choice for high heat dissipation and/or large chip applications. AdTech's aluminum nitride is produced using hot press technology. Ideal for applications requiring very ...

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  • Search by Materials | Fine Ceramics (Advanced Ceramics ...

    2021-3-18 · Aluminum Nitride With its properties of electrical insulation and excellent thermal conductivity, Aluminum Nitride is ideal for applications where heat dissipation is required. In addition, since it offers a coefficient of thermal expansion (CTE) near that of silicon, and excellent plasma resistance, it is used for semiconductor processing ...

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  • Aluminum Nitride Fibers Synthesized from Alumina Fibers ...

    2004-12-20 · Journal of the American Ceramic Society Volume 85, Issue 3. Full Access. Aluminum Nitride Fibers Synthesized from Alumina Fibers Using Gas‐Reduction–Nitridation Method.

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  • MATERIALS - Ceratec Ceramic Bearings

    2020-11-12 · Ruby is single-crystal aluminum oxide in which the aluminum ions have been replaced partly by chromium ions. This replacement is the cause of the typical ruby (red) colour. The surface of ruby can be processed very accurately to a material with a beautiful, smooth appearance - the well-known gemstone. PROPERTIES. high surface quality. chemical ...

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  • Industrial 0.3-10mm Thick Aluminum Nitride AlN Ceramic Disc

    Aluminum nitride ceramic (AlN) has excellent properties such as high thermal conductivity, high strength, high resistivity, small density, low dielectric constant, non-toxic, and thermal expansion coefficient matching with Si. It is a new type of ceramic …

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  • The activation threshold evaluation of metalization for ...

    2021-5-24 · 1.Introduction. AlN (Aluminum Nitride) ceramic has good thermal conductivity and is an excellent chip electric substrate material [, , ].There are different ways of generating a metal layer on the AlN surface 4, 5.But the stress between the aluminum layer and ceramic in the thermal cycle is a very troublesome problem [6].Laser activation technology is becoming an effective …

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  • Aluminium Nitride Aluminum Nitride (AlN) - Properties ...

    2001-7-26 · This article provides details on how aluminium nitride is produced, key properties and its applications, including microelectronics. ... Aluminium Nitride Aluminum Nitride (AlN) - Properties and Applications. ... but it was not until the mid 1980s that its potential for application in microelectronics spurred development of high quality ...

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  • Aluminum Nitride properties, physical and electrical

    Properties of Typical Aluminum Nitride Substrates Aluminum Nitride is becoming the material of choice for thin film, thick film and DBC applications due to its high thermal conductivity, non-toxicity, low dielectric loss and reasonable price. Trace Element Concentration - Typical

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  • High Temperature Rectangular Alumina Ceramic ... -

    Si3N4 Silicon Nitride Ceramic Bearing Balls. The unique combination of material properties of Silicon Nitride makes it ideal for applications with high dynamic stresses, thermal rigor, and demanding reliability requirements, meanwhile, it provides advantages in severe-service applications such as turbines and high-end ball bearings.

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  • Materials | Ceratec Technical Ceramics

    2021-5-4 · SILICON NITRIDE. Si ₃ N ₄. Due to its crystal structure, silicon nitride is one of the toughest ceramic materials. Furthermore it has a very good thermoshock resistance and good tribological properties.

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  • Precision Ceramic Structural Parts Ceramic Components

    Precision Ceramic Structural Parts Ceramic Components Description. Aluminum oxide (Al2O3, alumina) and zirconium oxide (ZrO2, zirconia) are the main materials we use, they offer outstanding advantages which make them the ideal choice of structural components for …

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  • Aluminum Oxide | Al2O3 Material Properties

    2016-7-29 · Aluminum Oxide, Al 2 O 3 Ceramic Properties. Alumina is one of the most cost effective and widely used material in the family of engineering ceramics. The raw materials from which this high performance technical grade ceramic is made are readily available and reasonably priced, resulting in good value for the cost in fabricated alumina shapes.

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  • Silicon Nitride Si3N4 Material Properties - Ceramic Materials

    2016-7-29 · Silicon Nitride, Si 3 N 4 Ceramic Properties. Silicon nitride is a man made compound synthesized through several different chemical reaction methods. Parts are pressed and sintered by well developed methods to produce a ceramic with a unique set of outstanding properties.

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  • Low temperature aluminum nitride thin films for sensory ...

    2016-7-27 · A low-temperature sputter deposition process for the synthesis of aluminum nitride (AlN) thin films that is attractive for applications with a limited temperature budget is presented. Influence of the reactive gas concentration, plasma treatment of the nucleation surface and film thickness on the microstructural, piezoelectric and dielectric properties of AlN is investigated.

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