| Company Name: |
Sigma-Aldrich |
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Company Name: |
Energy Chemical |
| Tel: |
400-0056266 |
| Email: |
marketing1@energy-chemical.com |
|
| | Strontium and Magnesium doped Lanthanum Gallate Basic information |
| Product Name: | Strontium and Magnesium doped Lanthanum Gallate | | Synonyms: | Gallium lanthanum magnesium strontium oxide;LSGM;LSGM 8282;Strontium and Magnesium doped Lanthanum Gallate;Lanthanum gallate, strontium and magnesium doped powder, 0.3-0.6 mum, 99% trace rare earth metals basis;Lanthanum gallate, strontium and magnesium doped powder, 0.3-0.6 mum, 99% trace rare earth metals ba;Lanthanum Gallate, Strontium and Magnesium Doped (LSGM);Lanthanum gallate, strontium and magnesium doped | | CAS: | 165900-07-2 | | MF: | GaH9LaMgOSr | | MW: | 345.62 | | EINECS: | | | Product Categories: | | | Mol File: | 165900-07-2.mol |  |
| | Strontium and Magnesium doped Lanthanum Gallate Chemical Properties |
| Melting point | >400°C | | form | powder |
| | Strontium and Magnesium doped Lanthanum Gallate Usage And Synthesis |
| Uses | World-wide a number of activities are concerned with the optimization and development of cell materials and microstructures with the aim of reducing the solid oxide fuel cell (SOFC) operating temperatures. Reducing operating temperatures not only increases the life time of SOFC but also reduces cost of the total system. | | General Description | LSGM is an electrolyte material for intermediate temperature (below 800oC ) solid oxide fuel cells (IT-SOFC). LaGaO3 based pervoskite; doped with strontium and magnesium (LSGM) is known to exhibit high oxide ionic conductivity, on account of the high concentration and mobility of oxygen vacancies LSGM-8282 can be synthesized by solid state reaction between La2O3, MgO, SrCo3 and Ga2O at temperatures > 1000oC. Other known methods of producing LSGM are combustion synthesis, coprecipitation route, Pechini method for powder. Pechini method is popularly used in producing LSGM for solid oxide fuel cells (SOFCs). |
| | Strontium and Magnesium doped Lanthanum Gallate Preparation Products And Raw materials |
|