Nitrides Series – WOBO Scientific Research New Materials One-Stop Service Platform

Germanium Nitride (Ge₃N₄)

enerke — Tue, 04 Mar 2025 05:34:03 +0000

Product Overview
Germanium nitride is a high-purity inorganic compound primarily used in high-tech industries. It is available in powder form and offers excellent chemical stability and high-temperature performance.

Key Features

High Purity: Germanium nitride has a purity of up to 5N, ensuring high-performance applications.
Fine Particle Size: With a particle size of -100 mesh, it is suitable for precision coatings and deposition applications.
Chemical Stability: It exhibits good resistance to chemical reactions, making it reliable in various environments.

Applications

Integrated Circuits: Used as an antireflection layer in integrated circuit devices to enhance optoelectronic performance.
Chemical Vapor Deposition (CVD): As a key material in CVD processes, germanium nitride is employed in semiconductor manufacturing.
High-Tech Industries: It is utilized in various high-tech fields, including optoelectronics and nanotechnology.

Europium Nitride (EuN)

enerke — Tue, 04 Mar 2025 05:33:04 +0000

Product Overview
Europium Nitride (EuN) is a black powder compound with a high density. It tends to undergo hydrolysis in high-humidity environments, generating europium hydroxide and ammonia gas. EuN is mainly used in the production of control rod materials for nuclear reactors and is also widely used in the manufacture of phosphors. Due to its tendency to oxidize in air, it is crucial to store and use europium nitride in dry conditions.

Key Features

Ease of Oxidation: Europium nitride is prone to oxidation in air, requiring storage in dry environments.
Hydrolysis: When exposed to moisture, europium nitride undergoes hydrolysis, forming europium hydroxide and ammonia gas.
High Density: Its high density makes it suitable for specialized applications.

Applications

Aerospace and Military: Used as a control rod material in fast breeder reactors.
Phosphor Raw Material: A key material for producing phosphors, playing an essential role in display technology and light source manufacturing.

Ytterbium Nitride (YbN)

enerke — Tue, 04 Mar 2025 05:31:57 +0000

Product Overview
Ytterbium Nitride (YbN) is a black powder compound known for its high density and excellent chemical stability. It remains stable at room temperature in nitrogen or argon environments, but it will hydrolyze in humid air, generating ytterbium hydroxide and ammonia gas. YbN is widely used in chemical reagents and industrial applications.

Key Features

High Stability: Exhibits good stability in nitrogen or argon environments.
Reactivity: Easily hydrolyzes in humid air, requiring storage in dry conditions.
Versatility: Used as a chemical reagent and catalyst, with broad applications in industrial production.

Applications

Chemical Reagents: Used as a chemical reagent in large-scale industrial production.
Catalyst: Applied in catalytic reactions to enhance chemical reaction efficiency.
High-Temperature Materials: Can be used in high-temperature environments, suitable for harsh conditions.
Electronic Materials: Potential applications in electronics, where YbN may improve material performance.

Yttrium Nitride (YN)

enerke — Tue, 04 Mar 2025 05:30:40 +0000

Product Overview
Yttrium nitride (YN) is an inorganic compound that belongs to the category of rare earth nitrides. In its standard state, it is a blue-violet crystal with a metallic luster and metallic conductivity. The crystal structure of YN is cubic with an NaCl-type structure. This material undergoes oxidation when heated in air and decomposes when in contact with water.

Key Features

High Melting Point: YN has an exceptionally high melting point of 2570°C, making it stable even in extreme high-temperature environments.
Excellent Stability: It exhibits excellent stability at high temperatures.
Metallic Conductivity: YN possesses a metallic luster and metallic conductivity.
Ionic Bonding: The Y-N bonds in YN are ionic in nature, providing strong stability to the material.

Applications

Tantalum Powder Metallurgy: Yttrium nitride powder can be used in tantalum powder metallurgy to improve the processing performance of tantalum powders.
High-Temperature Ceramic Materials: Suitable for high-temperature ceramic materials made from oxides and nitrides, providing outstanding performance under high-temperature conditions.

Zinc Nitride (Zn3N2)

enerke — Tue, 04 Mar 2025 05:29:22 +0000

Product Overview
Zinc nitride (Zn3N2) is an excellent optoelectronic material known for its direct bandgap, high luminous efficiency, and high electron drift saturation velocity, making it widely used in optoelectronic devices. It appears as a blue-grey crystalline powder with a cubic structure and specific lattice constants. Zinc nitride dissolves in hydrochloric acid and decomposes rapidly into zinc hydroxide and ammonia gas in cold water.

Key Features

Excellent Optoelectronic Properties: Features a direct bandgap and high luminous efficiency, making it ideal for optoelectronic applications.
High Electron Drift Velocity: Demonstrates outstanding electron migration performance.
Stability: Remains stable at room temperature, making it suitable for various industrial applications.

Applications

Light Emitting Diodes (LEDs): Used in the manufacture of high-efficiency light-emitting diodes.
Touchscreen Glass and Films: Essential in touchscreen technology as a material for the cover plate and films.
Solar Cells: Used in the production of high-efficiency solar cells.
Field Effect Transistors (FETs): Widely applied in semiconductor and electronic devices.

Copper Nitride (Cu3N)

enerke — Tue, 04 Mar 2025 05:27:39 +0000

Product Overview
Copper nitride (Cu3N) is a covalent metal nitride that appears as a deep green powder with high stability. It remains stable at room temperature in air, but undergoes vigorous oxidation when heated to 400°C in oxygen. Copper nitride has a unique crystal structure that can induce significant changes in optical and electrical properties under specific conditions. It is widely used in photonic storage, solar cells, and metallization applications.

Key Features

High Stability: Stable at room temperature and can withstand changes at high temperatures.
Unique Crystal Structure: Has a special cubic structure that can generate significant changes in optical and electrical properties.
Low Reflectivity: Exhibits low reflectivity in both visible and infrared light ranges, making it suitable for optoelectronic storage materials.
Decomposes Easily: Can decompose under heat or specific conditions, transforming into metallic copper.

Applications

Optical Storage: Its low-temperature thermal decomposition characteristics and low reflectivity make copper nitride films a potential medium for optical recording.
Solar Cells: The composition of copper nitride films can be adjusted to optimize optical band gaps, enhancing photovoltaic voltage.
Metallization: Can be converted to metallic copper through heating or exposure to electron beams or ion beams, widely used in metallization applications.
Lithium Battery Anode Material: Due to its ion-doping properties, copper nitride may serve as an excellent anode material for lithium batteries.

Iron Nitride (FeNx)

enerke — Tue, 04 Mar 2025 05:24:29 +0000

Product Overview
Iron nitride is a compound composed of iron and nitrogen, existing in various structural forms, including Fe₂N, Fe₃N, Fe₄N, Fe₇N₃, and Fe₁₆N₂. It decomposes easily at low temperatures (below 400°C) and is insoluble in water, but reacts with water to release ammonia gas. Under ultra-high pressure conditions (GPa), iron nitride can transform into different forms such as FeN, FeN₂, and FeN₄. Iron nitride plays a vital role in many applications, particularly in high-magnetic materials and nanotechnology.

Key Features

Multiple Structures: Iron nitride comes in various structures, making it adaptable to different application needs.
High Magnetism: As a magnetic material, iron nitride is used in the production of strong magnets.
Chemical Reactivity: Iron nitride exhibits high reactivity and can form different iron nitride structures under high-pressure conditions.

Applications

Magnetic Materials: Used to produce the strongest magnets, iron nitride is widely applied in magnetic devices.
Magnetic Fluids: Nano-sized iron nitride gels are used to prepare magnetic fluids, which have various industrial applications.
Catalysts: Iron nitride serves as a catalyst in the production of carbon nanotubes, advancing the development of nanotechnology.

Terbium Nitride (TbN)

enerke — Tue, 04 Mar 2025 05:22:47 +0000

Product Overview
Terbium nitride (TbN) is a high-melting-point inorganic compound with a black powder appearance. It has an extremely high melting point of 2630°C. However, it has poor oxidation resistance and is prone to oxidation at temperatures between 600-700°C, thus it should only be used in vacuum or neutral gas environments. Terbium nitride undergoes hydrolysis in humid air, resulting in the formation of terbium hydroxide and ammonia gas.

Key Features

High Melting Point: With a melting point of 2630°C, TbN remains stable even in extremely high-temperature environments.
Poor Oxidation Resistance: It is prone to oxidation in oxygen-rich environments and requires special conditions for use.
Hydrolysis Properties: Easily hydrolyzes in humid air, generating terbium hydroxide.

Applications

High-End Ceramics: Terbium nitride is widely used in high-temperature ceramic materials.
Luminescent Materials: It is used in the production of high-performance luminescent materials.
Special Metallurgy: As a metallurgical material, it plays an important role in high-temperature smelting processes.
Petrochemical Industry: TbN can be used as a catalyst or an important additive in the petrochemical industry.
Artificial Crystals: It is used in the manufacture of high-quality artificial crystals.
Magnetic Materials: Terbium nitride has potential applications in magnetic material production.
Display Technology: Its unique properties make TbN useful in optoelectronic materials for display technologies.

Tantalum Nitride (TaN)

enerke — Tue, 04 Mar 2025 05:21:26 +0000

Product Overview
Tantalum nitride (TaN) is a material with excellent physical, chemical, and mechanical properties, featuring a high melting point of 3090°C and a density of 14.3 g/cm³. It exhibits outstanding wear resistance, thermal stability, and chemical inertness, making it ideal for applications in extreme conditions. TaN’s properties make it an essential material for producing high-performance components, coatings, and thin films.

Key Features

High Melting Point and Density: With an extremely high melting point and density, TaN is suitable for applications in extreme conditions.
High Hardness and Wear Resistance: Provides high hardness and excellent wear resistance, ideal for high-load environments.
Chemical Inertness: Insoluble in water and acids, offering excellent corrosion resistance for use in harsh environments.
Thermal Stability: Maintains stability at high temperatures, offering excellent heat resistance.
Low Temperature Coefficient of Resistance: Good conductivity, making it suitable for electrical and electronic components.

Applications

Resistors, Capacitors, and Inductors: Used in the manufacture of these electronic components, providing high electrical stability and durability.
Semiconductor Devices: Widely used in the semiconductor industry for diffusion barriers in integrated circuits and in the production of high-performance thin-film resistors.
Wear-Resistant Coatings: Applied in coating technologies to enhance the wear resistance of components.
Thin-Film Resistors: Due to its excellent thermal stability and conductivity, TaN is commonly used in the production of high-precision resistors for thin-film resistor applications.

Titanium Nitride (TiN)

enerke — Tue, 04 Mar 2025 05:20:01 +0000

Product Overview
Titanium nitride (TiN) is a metal ceramic material with high hardness, high thermal stability, and excellent corrosion resistance. It is widely used in high-temperature lubrication, molten salt electrolysis, electrodes, point contacts, thin-film resistors, and other fields. TiN also has potential as a superconducting material and coating material, making it suitable for various industrial applications.

Key Features

High Hardness: TiN offers exceptional hardness, significantly improving the wear resistance of materials.
High-Temperature Stability: Maintains outstanding physical and chemical properties even in high-temperature environments.
Excellent Corrosion Resistance: Resistant to a wide range of chemical media, extending the lifespan of equipment.
Versatility: Has broad applications across multiple industries, including electronics, coatings, and superconducting materials.

Applications

High-Temperature Lubricants: Used for lubrication in high-temperature conditions to reduce wear and friction.
Molten Salt Electrolysis Electrodes and Point Contacts: Acts as an electrode and point contact material in electrolysis and electrical contact applications.
Thin-Film Resistors: Used in electronic devices to create thin-film resistors, providing stable resistance characteristics.
Superconducting Materials: With potential superconducting properties, it can be utilized in high-tech fields.
Coatings: Serves as a coating material to offer surface protection, increasing durability.