Digallium strontium tetrasulphide

Base Information

• Chemical Name: Digallium strontium tetrasulphide
• CAS No.: 12592-70-0
• Molecular Formula: Ga2S4Sr
• Molecular Weight: 355.33
• Hs Code.: 2930909090
• Mol file: 12592-70-0.mol

Synonyms:digallium strontium tetrasulphide

Chemical Property of Digallium strontium tetrasulphide

Chemical Property:

• PSA: 101.20000
• LogP: -2.22820

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Digallium strontium tetrasulphide

There total 7 articles about Digallium strontium tetrasulphide 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:

strontium sulfide + gallium(III) sulfide → strontium thiogallate (12592-70-0)

Guidance literature:

In solid; solid-state react. of SrS and Ga2S3 for 1 wk above 900°C;

DOI:10.1002/pssa.200306635

Reference yield:

gallium(III) sulfide + strontium → strontium thiogallate (12592-70-0)

Guidance literature:

In neat (no solvent); prepd. from sources in ratio of Ga2S3/Sr=70 at substrate temp. of 470°C, for 1 h deposition time, grown using molecular beam epitaxy system;

DOI:10.1063/1.2388942

Reference yield:

gallium(III) oxide + strontium (III) chloride hexahydrate + europium acetate hexahydrate + sulfur (7704-34-9) → strontium sulfide + gallium(III) sulfide + strontium thiogallate (12592-70-0) + Sr0.97Eu0.03Ga2S4 + SrS#dotEu(3+)

Guidance literature:

With hydrogenchloride; In water; Ga2O3 dissolved in hot conc. HCl, cooled to room temp., diluted (H2O); SrCl2 and Eu(Ac)2 soln. added; S slowly added under stirring to N2H4*H2O,soln. filtered, dropwise added to soln. of metal salts under stirring; ppt. filtered off, washed (isopropanol), dried (air), fired (Ar, 850 °C, 60 min); detd. by MOE, Raman, photoluminecsene emission spectra,XRD, SEM;

DOI:10.1149/1.1373659

upstream raw materials:

strontium(II) carbonate

hydrogen sulfide

sulfur

sulfur

Downstream raw materials:

disulfur

Ga₂S

Refernces

• 1、 Hidaka, Chiharu,Miura, Kazutaka,Oikawa, Shinya,Takizawa, Takeo. "Effect of co-doping of Ce3+ and alkaline metals on the photoluminescence in CaGa2S4 and SrGa2S 4 hosts". . p. 2718 - 2722. Retrieved 2006.
• 2、 Mamedov, Nazim,Toyota, Hideyuki,Yasunaka, Atsushi,Shim, Yonggu,Kato, Ariyuki,Ashida, Atsushi,Iida, Seishi,Yamamoto, Nobuyuki. "Ellipsometric at and below energy gap on polycrystalline calcium and strontium thiogallates". . p. 478 - 486. Retrieved 2003.
• 3、 Marsh, Paul J.,Davies, Dominic A.,Silver, Jack,Smith, David W.,Withnall,Vecht. "A Method for the Clean Syntheses of Sulfides/Selenides: II. Ternary Sulfides/Selenides". . p. D89-D93. Retrieved 2001.
• 4、 Tanaka, Katsu,Okamoto, Shinji. "Hot carrier type exchange in inorganic electroluminescent thin films". . . Retrieved 2006.