Tag: titanium nitride

What is titanium Nitride?

Titanium-nitride is a non-stoichiometric compound. Its stable composition range is TiN0.37-TiN1.16, and the nitrogen content can be changed within a specific range without causing changes in the structure of the TiN. TiN, a nonstoichiometric material, has a range of stable compositions between TiN0.37 and TiN1.16, with the nitrogen contents being able to be varied within that range. The TiN Powder is usually yellow-brown. The ultrafine TiN Powder is black. TiN Crystals are golden yellow. TiN has melting points of 2950degC and density of 5.43-5.44g/cm3. It also has Mohs hardnesses of 8-9 as well as high thermal shock resistance. TiN’s melting point is higher than the melting points of most transition-metal nitrides. The density of TiN is lower than the majority metal nitrides. This makes it a material that is very heat resistant. The TiN crystallization is similar to TiC’s, but the C atoms have been replaced by N atoms.

Titanium Nitride as a Biomedical Material

Clinical medicine has widely used the occluder for interventional treatment in congenital diseases, such as the atrial septal defect, ventricular septal defect and patent arteriosus. Most common concentrics occluders contain nickel up to 55% in nickel-titanium metal alloy materials. The body can become poisoned and allergic to nickel, which in turn may cause cancer. The surface membrane of the nickel titanium alloy occluder is susceptible to destruction. Internal nickel ions released in the complex human environment can increase nickel content.

According to relevant studies, because titanium nitride is a biocompatible material (and was previously used in coronary-stents), thrombus formation is lower than with nickel-titanium. To address this problem, scientists developed a Cera Ceramic Membrane Occluder, using high-energy coating technology. It maintains both the original interventricular and atrial septal septal occluders based on the original Nickel-Titanium Alloy occluder. The occluder design and patent arteriosus device uses plasma to evenly coat the surface of nickel-titanium alloy powder with a titanium nitride (TiN) film. The metal coating of titanium and C,N,O and other compounds is transformed by ion technologies into The biological layers. This layer improves the corrosion-resistance of the occluder as well as the compatibility with blood and biological tissues. The comparison of the data from animal experiments shows that the Cera membrane occluder has a much higher performance in terms cell creeping growth than the normal nickel-titanium. It significantly reduces thrombosis risk and helps repair congenital heart defects. Platelet adhesion rates and hemolysis are also much lower compared to the nickel-titanium standard occluder. Cera’s occluder was approved by other countries, including the European Union, India and Brazil. The Cera occluder has been used by more than 2,000 patients with congenital hearts disease.

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What is titanium Nitride? Titanium Nitride is a refractory with high chemical and heat stability. TiN can be used for many purposes: as part of refractory material and cermets. It is also a good crucible in metal anoxic casts. In a study of the combustion of compacted samples of titanium powder in nitrogen, it was found that the nitrogen content in the titanium powder is the most important factor in the combustion. Titanium sponges are a cheaper, more convenient and purer source of titanium compared to titanium powder. How can titanium nitride be used?
The PVD (physical vapor deposition) process produces a gold ceramic coating on the metal surface. The coating is hard and low friction, and it has a moderate resistance to oxidation. The coating is smooth and does require any post-painting.
TiN is commonly used on machine tools to improve their corrosion resistance and maintain the edges.

TiN, which is a golden metal, can be used for decorating costume jewelry or car accessories. It is also used widely as a top-coat on consumer sanitary items and door hardware. This is usually done using a nickel (Ni), or chromium, plated substrate. It can be used in aerospace and military applications, to protect the sliding surfaces found on front forks for bicycles and motorbikes, as well as the shock-absorbing shafts for radio-controlled vehicles. As TiN is extremely durable, it is also used on moving parts for many rifles and semiautomatic firearms. The coating is very smooth, which makes it easy to remove carbon deposits. TiN, which is FDA compliant and non-toxic has been used on medical equipment, such as orthopedic bone saw blades and scalpels where edge retention and sharpness were important. TiN coatings were also used to coat implanted medical implants, such as hip replacement implants.

TiN film, although not as visible, is also used for microelectronics as a conductive contact between active devices, such as circuits and metal contacts, as well as as a barrier to diffusion, to stop metal from diffusing to the metal. silicon. Although TiN is a ceramic material from a mechanical or chemical point of view in this case, it is classified a “barrier-metal” (resistivity less than 25 uO*cm). TiN can also be used in the latest chip designs (45 nm or higher) to improve transistor performances. When combined with a gate-dielectric that has a higher dielectric coefficient than standard SiO2 such as HfSiO, the gate length is reduced while maintaining low leakage. The TiN coating is also being considered for zirconium-alloys resistant to nuclear fuel.

TiN electrodes can be used for bioelectronic devices, including smart implants, in-vivo biosensors and other bioelectronic applications. They must withstand the corrosion that occurs in body fluids. TiN electrodes have been used in subretinal prosthesis projects and biomedical microelectromechanical systems (BioMEMS).

What’s better, titanium or Titanium Nitride?
Titan alloy drill bits can be a good choice for softer materials, such as wood and plastic. While the type of coating for titanium is different. As an example, titanium carbonitride coats are able to treat harder materials. Titanium, an element and metal, is composed of nitrogen and titanium.

Is titanium Nitride toxic?
Titanium Nitride, also called Tinite, is a very tough ceramic material that’s used to improve surface properties on titanium alloys and steel components.
TiN is used for a thin, protective coating on cutting and sliding surfaces. Due to its golden coloration, it can also be used for decorative purposes and to provide a nontoxic surface for medical implants. In many applications, the thickness of the coating is less that 5 microns. The study concluded the material tested was not toxic, nonirritating and nonhemolytic.

What is the strength level of titanium nitride?
feature. The Vickers hardness is 1800-2100. The elastic modulus of TiN, is 251 GPa. The tiN oxidizes at 800degC. Normal atmosphere.

Other advanced uses of titanium nitride

1. Photocatalysis of indium oxide CO2 by plasma titanium Nitride .
Photothermal titanium nitride (TiN) is a nano-scale metal material capable of capturing sunlight across a broad spectrum and generating a higher temperature locally through its photothermal effects. Indium oxide hydroxide (In2O3-x)(OH)y, a nanoscale semiconductor material, is capable of photocatalytic hydrogenation of gaseous CO2. The wide electron gap of In2O3-x(OH)y limits its ability to absorb photons in the ultraviolet range of the solar spectrum. In this article, two nanomaterials are combined in a ternary heterstructure: TiN at TiO2 and In2O3 -x(OH). This heterogeneous structural material synergistically combines metal TiN with semiconductor In2O3(OH)y via the interface semiconductor, TiO2. The conversion rate of photo-assisted reverse gas shift reaction will be much higher than the single component or binary combination.

2. Li-S battery polysulfide adjustments can be made by dissolving the vanadium within the titanium nitride framework.
The ability to adapt the host-guest chemistry in lithium-sulfur (LiS) batteries is a great advantage, but has yet to be applied effectively. Here, a unique titanium-vanadium-vanadium nitride (TVN) solid solution fabric was developed as an ideal platform for fine structure adjustment to achieve efficient and long-lasting sulfur electrochemistry. It is shown that by dissolving vanadium in the TiN structure, it can be used to adjust the electronic and coordination structure of Ti and Vanadium. This will change their chemical affinity toward sulfur species. This optimized TiV interaction provides the highest total polysulfide capacity and helps to fix sulfur and accelerate reaction kinetics. After 400 cycles of cycling, the Li-S battery has a capacity retention as high as 97%. The reversible surface capacity can also be maintained under high sulfur loads of 6.0 mcg cm-2, and an electrolyte with a concentration of only 6.5 mL/g-1. This study provides a novel perspective on future adjustments to high-quality lithium-lithium cells and their fine structure. (aka. Technology Co. Ltd., a trusted global chemical supplier & manufacturer has been providing high-quality Nanomaterials and chemicals for over 12 Years. Currently, we have developed a successful series of powdered materials. We offer OEM services. Our innovative high-performance materials can be found in all areas of life. This includes but is not limited to: automotive, electrical, electronic, information technology, petrochemicals and oil, ceramics, painting, metallurgy as well solar energy. To send us an inquiry, click on the desired products or send us an e-mail.

What is Titanium nitride (TiN)? Titanium nitride (TiN) is an extremely tough ceramic material. It is often used as a surface coating for titanium alloys, steels, carbides, and aluminum components.
The thin coating of TiN, due to its golden color, is used as a protective and hardening layer for cutting and sliding surfaces. In addition, it can also be used to protect medical implants and to make them non-toxic. In the majority of applications, a thin coating less than 5 millimeters is applied.

Characteristics of Titanium Nitride
Titanium Nitride exhibits a Vickers Hardness of 1800-2100. A modulus of elasticity is 251 GPa. Thermal expansion coefficient is 9.35×10-6 K-1. Superconducting Transition Temperature 5.6 K.
Titanium Nitride is oxidized at 800 degC when in a normal environment. Titanium Nitride appears golden when coated and has a brownish color. Laboratory tests show that it is chemically inert at 20 degC. However, with increasing temperatures, concentrated acid solutions can slowly attack the material. Titanium Nitride has a coefficient friction of 0.4-0.9, depending on its surface finish and substrate. The typical TiN structure is NaCl type with a 1:1 stoichiometry. However, TiNx with x between 0.6 and 1.2 are thermodynamically stabile.
TiN superconducts at cryogenic temperature, with critical temperatures as high as 6.0 K in single crystals. Superconductivity in thin-film TiN has been studied extensively, with the superconducting properties strongly varying depending on sample preparation, up to complete suppression of superconductivity at a superconductor-insulator transition. After a thin layer of TiN had been chilled to almost absolute zero, it was transformed into the world’s first superinsulator. Its resistance increased by a factor 100,000.

Application of Titanium Nitride
TiN coated drill bit
Gerber pocketknife coated with a dark gray TiCN
It is well known that TiN The coating improves the lifetime of machine tooling such as milling and drill bits by up to three times.
TiN’s metallic golden color is used for decorative purposes to cover costume jewelry and automobile trim. TiN can also be used on door and plumbing hardware as a decorative top-coat, often with nickel or chromium plated surfaces. As a protective coating, TiN is widely used in aerospace applications and for military purposes. It’s also used to protect the suspension forks on bicycles and motorbikes as well the shock shafts on radio-controlled vehicles. As it is so durable, TiN can also be used to coat the moving components of semi-automatic weapons and rifles. The coating is not only extremely durable but also very smooth. This makes it extremely easy to remove the carbon build-up. TiN, which is non-toxic and meets FDA guidelines has been used to coat medical devices, such as orthopedic bone saw blades and scalpel knives, when edge retention and sharpness were important. The TiN coatings were also used to coat implanted medical implants (especially hip implants) and prostheses.
Although thin films are not as visible, they still have a similar effect. TiN In microelectronics they are used as diffusion barriers to stop the metal from diffusing into the silicon. TiN is classified in this context as a “barrier metal” (electrical conductivity 25 uO*cm), despite the fact that it is a clear ceramic when viewed from a chemistry and mechanical perspective. Recently, chip designs in 45 nm and beyond have used TiN to improve transistor performance. In conjunction with gate dielectrics such as HfSiO has a greater permittivity than SiO2 and can therefore be used to reduce gate lengths with low leakage. TiN thin films may also be used to coat zirconium-alloys for accident resistant nuclear fuels.
Due to their high biostability TiN layers can be used for electrodes in bioelectronics applications such as in intelligent implants and in-vivo sensors that must resist the severe corrosion caused body fluids. TiN electrodes have already been applied in the subretinal prosthesis project as well as in biomedical microelectromechanical systems (BioMEMS).

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Introduction to Titanium Nitride Powder TiN Titanium Nitride A golden cubic crystal is TiN. Its chemical formula is TiN. It has a molecular mass of 61.89. The melting point is 2950. 5.43g/cm3.

Titanium Nitride TiN Pulver’s Physicochemical Characteristics
Titanium Nitride is a synthetic ceramic material that is extremely hard. It is very similar to diamond. Titanium Nitride is chemically stable at ambient temperature, but can be oxidized at 800 degrees at atmospheric pressure by hot concentrated acid. It has the infrared reflection properties of an infrared Ray (IR) and the reflection spectrum of gold (Au), so it’s pale yellow.
The relative friction coefficient of titanium Nitride is 0.4 to 0.9 depending on the substrate material. Its crystal structure is typical sodium chloride. The relative stoichiometry between elements is around 1:1. The thermodynamic stability factor X of the TiNx complex (0.6-1.2) is also found. This thin film of titanium dioxide nitride, which has been cooled to near absolute zero, adds 100,000 units insulation and is the world’s first superinsulating material.

Titanium Nitride TiN Pulp Properties
Other Names	Tinite, TiNite, TiN powder, nitridotitanium
No.	25583-20-4
Formula compound	TiN
Molecular Weight	61.87
Appearance	Powder in golden brown
Melting Point	2950
Boiling Point	N/A
Density	5.43g/cm3
Solubility of H2O	Insoluble
Exact Mass	61.951

Is titanium nitride more powerful than steel?
It is stronger than many steels when titanium is mixed with other metals such as vanadium or aluminum. The best titanium alloys have a higher strength than lower and mid-grade stainless steels. But, stainless steel of the highest grade is stronger than titanium-alloy.
Titanium has the highest strength-toweight ratio of all known metals. While titanium has the same strength and weight as steel, it is 45% lighter.

Titanium Nitride TiN Pulver Applications
Powder metallurgy, fine ceramic raw material powder, conductive materials, and decorative materials can all be used. This material is used extensively in aerospace, wear resistance, high-temperature resistance, and other areas. This material is highly electrically conductive and can be used for electrodes and contact in molten salt electrolysis. It can also serve as an additive to hard-cutting instruments. Specifically,
1. Titanium Nitride coatings These are often used on metal edges to protect the corrosion resistance and life expectancy of drills or milling cutters.
2. Its metallic luster makes it a popular choice for many purposes. Car and clothing decoration . The outer coating is usually nickel (Ni), chromium(Cr) and packaging pipes.
3. This coating can also be used for Applications for military and aerospace Protecting the suspension sliding surfaces of motorcycles and bicycles as well protecting them, and the damping shafts for remote-controlled toy cars.
4. This material is safe and compliant with FDA regulations, so it can be used frequently in. medical devices Sharpening scalpel blades, orthopedic bone saws, and directly as implants (especially hip replacement implant) and other medical implants.
5. Titanium nitride films are available for use in microelectronics As a conductive barrier between active contacts and metal devices. Conductivity of the film can be formed when it is diffused in silicon metal.
6. This special blocking material also has the mechanical and chemical properties of a ceramic. This process is heavily used in current 45nm chips designs to improve transistor performance. This is the Batteries field by combining titanium oxide with a gate layer of dielectric material (eg. HfSiO can improve the dielectric constant, increase the gate length, drive current, and threshold voltage.
7. High biostability allows for extended use of the alloy. Bioelectronic Electrodes , such as the prosthesis project under the retina and the micro-electro-mechanical system (bio-mems) in biomedicine, which enables intelligent implants or in vivo biosensors to withstand severe humoral corrosion.

Titanium Nitride TiN Pulver is Main Supplier
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Nitride properties Siliconium Nitride molar mass 61.874g/mol
Tasteless.
Extremely durable. It is crystallized in a manner similar to sodium chloride.
It has high mechanical strength.
Titanium Nitride melting point is around 2947°C. It is compatible with equipment and appliances that are able to withstand extreme temperatures.
It resists the reactions with bases and acids.
It is biocompatible with animals and humans. It doesn’t react with any body fluids, tissues or other body fluids.

Can titanium nitride be used as a coating?
The Titanium Nitride (TiN) coating is versatile because it has good wear resistance, high corrosion resistance, excellent heat resistance and many other practical characteristics.
TiN is used in a variety of applications, including as a PVD (physical vapor deposition) coating for titanium alloys, carbonide and aluminum parts to improve substrate surface properties.
TiN can be used as a thin layer to protect and harden cut surfaces.

Is titanium nitride strong?
Titanium nitride ceramic is extremely tough and has a Vickers hardness range of 1800-2100.

Why is Titanium Nitride useful?
Jewelry: Titanium nutride looks very similar to the color of gold and is yellowish. But it’s much more affordable than gold. The ideal material for coated jewellery is it. The jewelry has a stunning gold appearance, but at a reduced price.

Medicine: TiN’s biocompatibility means that it can be used in a wide range of medical instruments. FDA guidelines state that it’s safe to use and can produce things like surgical blades, orthopedic bone saws, and medical implants.

Bioelectronics. Titanium nitride can be used to cover many electrodes that are used in bioelectronics. Implants and biosensors are some of the devices. This is possible because TiN doesn’t corrode when it comes in contact with bodily fluids. It’s less volatile than many other metals.

Plastic packaging: Titanium dioxide is considered to be nanomaterial. The quality of nanomaterials is well-known. These materials create a barrier that prevents gas exchange between the packaged food and its environment. This increases the shelf-life of foods, including fruits and vegetables. Also, it releases ions that give plastic packaging materials antibacterial properties.

Titanium Nitride improves the life expectancy of your tool. The tool can be extended by as much as three to four times. TiN is strong and durable, as well as heat resistant. TiN cutting tools have sharper edges compared to those made from carbon steel.

TiN offers lubrication for sliding surface. TiN is a great choice for coating sliding surfaces. This sliding surface is resistant to wear. The coefficient of friction is also low on these tools.

Prices for Titanium Nitride
Price is affected by many things, such as the demand and supply in the market and industry trends. Economic activity. Unexpected events.
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Titanium Nitride Provider
Technology Co. Ltd. (), is a trustworthy titan nitride producer and Titanium nitride provider, with more than 12-years of experience. All of our products are available for shipment worldwide.

Titanium Nitride powder is available in high quality. Please email us to send your inquiry. (brad@ihpa.net)