| Identification | More | [Name]
INDIUM SELENIDE | [CAS]
12056-07-4 | [Synonyms]
INDIUM(III) SELENIDE
INDIUM SELENIDE
indiumselenide(in2se3)
diindium triselenide
INDIUM(III) SELENIDE, LUMPS
Indium(III) Selenide, Lump
Indium(III) selenide, 99.99% (metals basis) | [EINECS(EC#)]
235-016-9 | [Molecular Formula]
In2Se3 | [MDL Number]
MFCD00016147 | [Molecular Weight]
466.52 | [MOL File]
12056-07-4.mol |
| Hazard Information | Back Directory | [Chemical Properties]
black crystal(s); ortho-rhomb; used in the form of 99.999% pure material as a sputtering target for production of semiconductors [MER06] [CER91] | [Uses]
Indium(III) selenide is used in photovoltaic devices. It is also used for optoelectronics and in solar cells. | [General Description]
Indium selenide (In2Se3) exists in 4 crystal structures (α,β,δ,γ).The metallic α-phase of indium selenide converts to intrinsic conduction β-phase under change in temperature. In2Se3 can be prepared by stoichiometric combination of the elements at 1000 to 1100oC temperatures. Influence of phase transformations on its optical and electrical properties has been reported. |
| Safety Data | Back Directory | [Hazard Codes ]
T,N | [Risk Statements ]
R23/25:Toxic by inhalation and if swallowed .
R33:Danger of cumulative effects.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S20/21:When using, do not eat, drink or smoke .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 3283 6.1/PG 3
| [WGK Germany ]
3
| [TSCA ]
Yes | [PackingGroup ]
III |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
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| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
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