Aluminum;antimony

Base Information

• Chemical Name: Aluminum;antimony
• CAS No.: 25152-52-7
• Molecular Formula: AlSb
• Molecular Weight: 148.74
• Hs Code.: 2853909090
• Mol file: 25152-52-7.mol

Synonyms:aluminum;antimony

Chemical Property of Aluminum;antimony

Chemical Property:

• Melting Point: 1050°C
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 0.00000
• Density: g/cm³
• LogP: 0.22500
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 147.88535
• Heavy Atom Count: 2
• Complexity: 0

Purity/Quality:

99.9% ^*data from raw suppliers

AluminumAntimonide 99.5% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [Al].[Sb]
• Uses: In semiconductor technology

Technology Process of Aluminum;antimony

There total 3 articles about Aluminum;antimony which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 50.0%

antimony (7440-36-0) + aluminium (7429-90-5) → aluminium antimonide (25152-52-7)

Guidance literature:

In neat (no solvent); Al, Sb evacuated, closed in an outgassed quartz ampoule at .apprx.1E-4 Pa, heated at .apprx.640 °C, .apprx.100h;

DOI:10.1016/0025-5408(88)90069-4

Reference yield:

sodium antimonide + aluminium(III) iodide (7784-23-8) → aluminium antimonide (25152-52-7)

Guidance literature:

In solid; byproducts: NaI, Sb; ground, mixed, sealed under vac. in a tube, heated to > 600°C for 18 h; ground with a mortar and pestle, washed in air with methanol, water and diethyl ether, dried on a vac. line;

Reference yield:

triisobutylstibine (99715-44-3) + diisobutylaluminium hydride (102854-88-6) → aluminium antimonide (25152-52-7)

Guidance literature:

240°C, 3 h;

upstream raw materials:

antimony

aluminium

aluminium(III) iodide

triisobutylstibine

Refernces

• 1、 Trichês,Souza,Poffo,De Lima,Grandi,De Biasi. "Structural instability and photoacoustic study of AlSb prepared by mechanical alloying". . p. 762 - 767. Retrieved 2010.
• 2、 Tan, Xiaoming,Su, Xianli,Yan, Yonggao,Uher, Ctirad,Zhang, Qingjie,Tang, Xinfeng. "New criteria for the applicability of combustion synthesis: The investigation of thermodynamic and kinetic processes for binary Chemical Reactions". supporting information. . Retrieved 2021/01/07.