CONTACT US

Email: info@alfa-chemistry.com
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA

For product inquiries, please use our online system or send an email to
inquiry@alfa-chemistry.com

chemistry partner

Antimony(iii)telluride | CAS Number: 1327-50-0

Catalog Number
ACM1327500
Product Name
Antimony(iii)telluride
Structure
CAS Number
1327-50-0
EC Number
215-480-9
IUPAC Name
tellanylideneantimony; tellurium
Synonyms
ANTIMONY TRITELLURIDE;ANTIMONY TELLURIDE;ANTIMONY (III) TELLURIDE;diantimony tritelluride;ANTIMONY(III) TELLURIDE-325 MESH99%;Antimony(III) teluride.;Antimony(III) telluride, 99.999% (metals basis);Antimony(III) telluride, 99% (metals basis)
Molecular Weight
626.32
Exact Mass
633.54200
Molecular Formula
Sb2Te3
Melting Point
629ÂșC
Purity
99% - 99.999%
Appearance
grey solid
SMILES
[Sb]=[Te].[Sb]=[Te].[Te]
InChIKey
BPDQXJZWVBPDSN-UHFFFAOYSA-N
H-Bond Donor
0
H-Bond Acceptor
0
Safty Description
S61
Hazard Statements
Xn,N
Stability
Stable. Non-flammable. Incompatible with acids.
Packing Group
III
If you have any other questions or need other size, please get a quote.
  • CAS
  • Size
  • Purity
  • Price
  • Availability
  • Quantity
  • Order
1Enhanced thermopower via carrier energy filtering in solution-processable Pt-Sb2Te3 nanocomposites.

Ko DK1, Kang Y, Murray CB.

Nano Lett. 2011 Jul 13;11(7):2841-4. doi: 10.1021/nl2012246. Epub 2011 Jun 1.

This work demonstrates the first solution-processable metal-semiconductor nanocomposites with enhanced thermoelectric properties via carrier energy filtering. Platinum nanocrystals are embedded in a p-type antimony(III) telluride (Sb(2)Te(3)) semiconductor matrix, thus introducing band-bending potentials for holes. By scattering low energy holes, an increase in thermopower is observed. Introduction of Pt nanocrystals also increases carrier concentration thereby partially compensating for reduced electrical conductivity due to the decreased mobility. Read More

Share

Interested in our Services & Products ? Need detailed information?
facebook twitter linkedin google+

Contact us

Email:
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA