| Identification | Back Directory | [Name]
TIN SELENIDE | [CAS]
1315-06-6 | [Synonyms]
SeSn
SnSe
TIN SELENIDE
selenoxostannane
Stannum Selenide
Tin selenide lump
TIN (II) SELENIDE
stannous selenide
Tin selenide (SnSe)
selanylidenestannane
Tin (II) Selenide Powder
metel basisSelanylidenestannane
Tinselenide,99.999%(metalsbasis)
TIN SELENIDE ISO 9001：2015 REACH
Tin (II) Selenide (SnSe) Crystal
Tin selenide, 99.999%, trace metals basis | [EINECS(EC#)]
215-257-6 | [Molecular Formula]
SeSn | [MDL Number]
MFCD00054049 | [MOL File]
1315-06-6.mol | [Molecular Weight]
197.67 |
| Chemical Properties | Back Directory | [Melting point ]
861°C | [density ]
d0 6.18 | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
insoluble in H2O; soluble in aqua regia | [form ]
3 to 12mm Pieces | [Water Solubility ]
Insoluble in water. Soluble in aqua regia, alkali sulfides, and alkali selenides. | [Crystal Structure]
Cubic, Halite Structure - Space Group Fm3m | [Merck ]
14,8789 | [Exposure limits]
ACGIH: TWA 2 mg/m3; TWA 0.2 mg/m3
NIOSH: IDLH 100 mg/m3; IDLH 1 mg/m3; TWA 2 mg/m3; TWA 0.2 mg/m3 | [EPA Substance Registry System]
Tin selenide (SnSe) (1315-06-6) | [Bandgap]
0.91 -1.79 eV | [color ]
Metallic | [Electronic properties]
2D semiconductor |
| Hazard Information | Back Directory | [Chemical Properties]
3–12mm pieces with 99.999% purity; steel gray prisms [MER06] [CER91] | [Application]
Exfoliated few-layer tin selenide (SnSe) has been used in the field of photovoltaics and infrared optoelectronic devices, radiation detectors, holographic recording systems, electrical switching, and polarity-dependent memory switching devices. SnSe also has great potential for use in memory switching devices, efficient solar materials, and holographic recording systems. | [Description]
Tin selenide (SnSe) is a narrow band gap semiconductor comprised of environmentally friendly and earth abundant elements. | [Preparation]
Synthetic?- chemical vapour transport (CVT) | [Synthesis]
Tin?selenide?(SnS)?is manufactured using chemical vapour transport (CVT) crystallisation, with crystals having a high purity (in excess of 99.999%). | [Uses]
Tin selenide finds application in low- cost photovoltaics devices and memory-switching devices. It acts as a solid-state lubricant. It is also used for solar cells and anodes for lithium-ion batteries. Further, it is a narrow band-gap semiconductor. |
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| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
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