CAS 12059-14-2
:Nickel silicide (Ni2Si)
Description:
Nickel silicide (Ni2Si) is a binary compound formed from nickel and silicon, characterized by its metallic properties and semiconductor behavior. It typically appears as a gray or black solid and is known for its high thermal and electrical conductivity, making it useful in various electronic applications, particularly in the fabrication of integrated circuits and as a contact material in semiconductor devices. Nickel silicide exhibits a high melting point and good thermal stability, which contributes to its performance in high-temperature environments. The compound can be synthesized through various methods, including solid-state reactions and chemical vapor deposition. Its crystal structure is often described as having a hexagonal or orthorhombic arrangement, depending on the specific phase. Additionally, nickel silicide is notable for its ability to form at the interface of nickel and silicon during thermal processes, which can enhance the reliability and efficiency of electronic components. However, handling nickel silicide requires caution due to the potential toxicity of nickel and the need for proper safety measures in industrial applications.
Formula:Ni2Si
InChI:InChI=1/2Ni.Si/rNi2Si/c1-3-2
SMILES:[Ni]#[SiH2][Ni]
Synonyms:- Nickel silicide
- Nickel silicide (Ni2Si)
- Nickel silicide (Ni<sub>2</sub>Si)
- Nickel silicon (Ni<sub>2</sub>Si)
- NII 11PB
- Nickel silicon (Ni2Si)
- Dinickel silicide
- Nickel silicide, 99% (metals basis excluding Co), Co 0.1-1%
- NICKEL SILICIDE, 99%NICKEL SILICIDE, 99%NICKEL SILICIDE, 99%NICKEL SILICIDE, 99%
- metalsbasisexcludingCo,Co0.1-1%
- Silanediylidenedinickel(II)
- See more synonyms
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Found 4 products.
Nickel silicide, 99% (metals basis excluding Co), Co 0.1-1%
CAS:Ni silicides have been widely investigated for contact materials in microelectronic devices. Electroplating is another major use of the metal. nickel silicide/silicon nanowire heterostructures have been used to produce field-effect transistors. This Thermo Scientific Chemicals brand product was oriFormula:Ni2SiPurity:0.1-1%Molecular weight:145.47
