GALLIUM NITRIDE

Basic Information

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CAS Number

25617-97-4

Molecular Formula

GaN

Molecular Weight

83.73 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Physical Properties

Melting Point

800 °C

Boiling Point

800°C

Water Solubility

Slightly soluble in hot concentrated sulfuric acid and hot conc. sodium hydroxide. Insoluble in water and dilute acids.

Refractive Index

2.70 (27 ºC)

SMILES

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N#[Ga]

InChI

InChI=1S/Ga.N

InChIKey

JMASRVWKEDWRBT-UHFFFAOYSA-N

LogP

0.16199999999999998

Topological Polar Surface Area

35.0 Å²

Hydrogen Bond Donor/Acceptor

3 / 1

Complexity

Safety Information

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GHS Hazard Pictograms

H317

Hazard Statement

H317 May cause an allergic skin reaction
Sensitization, Skin

Stability

Stability Store under dry argon. Water and moisture sensitive. Incompatible with strong oxidizing agents.

Sensitiveness

Moisture Sensitive

Synonyms & References

English

Gallium(III) nitride
25617-97-4
Gallium Nitride Substrates
Gallium nitride, 99.99% trace metals basis
MFCD00016108
Gallium Nitride; Nitridogallane; Nitrilogallane; Gallium Nitride
GaN Substrate
CVD Graphene on Quartz
Gallium mononitride
DTXSID2067111
Copper Aluminum Oxide (CuAlO2) Sputtering Targets
Q411713
EINECS 247-129-0
UNII-1R9CC3P9VL
Gallium nitride (GaN)
GaN compound
azanylidynegallane
1R9CC3P9VL
Gallium nitride
GaN Wafer
Gallium Nitride wafer
gallium(iii) nitride
nitridogallium

MDL Number

MFCD00016108

FAQ

What is Gallium Nitride (CAS: 25617-97-4)?

Gallium Nitride (GaN) is a compound semiconductor material with the chemical formula GaN. It is known for its high electron mobility, high saturation velocity, and high breakdown electric field. GaN is used in various applications such as LEDs, lasers, and power electronics.

What are the main uses of Gallium Nitride (CAS: 25617-97-4)?

Gallium Nitride (GaN) is widely used in solid-state lighting, such as blue and white LEDs. It is also used in laser technology, high-frequency power electronics, and high-power, high-temperature, and high-frequency electronic devices.

Is Gallium Nitride (CAS: 25617-97-4) safe?

Gallium Nitride (GaN) is generally considered safe when used appropriately. However, it should be handled with care due to its potential to cause eye and skin irritation. Protective gloves and eye protection are recommended during handling. It is also important to avoid ingestion or inhalation of dust.

How should Gallium Nitride (CAS: 25617-97-4) be stored?

Gallium Nitride (GaN) should be stored in a cool, dry place away from direct sunlight and moisture. It should be kept in a tightly sealed container to prevent moisture absorption. The storage temperature should be maintained between 15°C and 25°C, with a relative humidity less than 60% to ensure its stability and performance.