Calcium silicon

Base Information

• Chemical Name: Calcium silicon
• CAS No.: 12638-76-5
• Molecular Weight: 0
• Mol file: 12638-76-5.mol

Synonyms:

Chemical Property of Calcium silicon

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Calcium silicon

There total 10 articles about Calcium silicon 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:

silica gel (112926-00-8,7631-86-9) + calcium chloride (14336-71-1) → calcium silicide (12013-56-8) + calcium monosilicide (12638-76-5,12737-18-7) + silicon (7440-21-3)

Guidance literature:

In further solvent(s); byproducts: O(2-); Electrolysis; all manipulations under Ar atm.; molten CaCl2 used as electrolyte in glassy carbon crucible, electrodes: SiO2 contacting, graphite counter and Ag(+)/Ag reference; redn. of SiO2 investigated at 1123 K by potentiostatic method at 0.35-1.30 V for 1 h; potential values calcd. with Ca(2+)/Ca ref. electrode; products analyzedand characterized by XRD, SEM and EPMA;

DOI:10.1016/j.jpcs.2004.06.037

Reference yield:

calcium silicide → calcium monosilicide (12638-76-5,12737-18-7) + calcium (7440-70-2)

Guidance literature:

In not given; 990-1098 K; XRD;

DOI:10.1016/S0925-8388(00)01381-5

Reference yield:

Graphite + silica gel (112926-00-8,7631-86-9) + calcium chloride (14336-71-1) → calcium monosilicide (12638-76-5,12737-18-7)

Guidance literature:

Graphite; silica gel; Milling;

With hydrogen; at 1249.84 ℃; for 3h; Inert atmosphere;

calcium chloride; at 899.84 ℃; for 6h; Inert atmosphere; Electrochemical reaction;

DOI:10.1149/2.0591814jes

upstream raw materials:

silica gel

calcium chloride

calcium

silicon

Downstream raw materials:

Dichloromethylsilane

chloro-trimethyl-silane

Methyltrichlorosilane

tetrachlorosilane