| Company Name: |
Alfa Aesar
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| Tel: |
400-6106006 |
| Email: |
saleschina@alfa-asia.com |
| Products Intro: |
Product Name:MagnesiuM gerManide, 99.99% (Metals basis)
CAS:1310-52-7
Package:5g Remarks:045517
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| Company Name: |
3A Chemicals
|
| Tel: |
400-668-9898 |
| Email: |
service@3achem.com |
| Products Intro: |
Product Name:Magnesium germanide
CAS:1310-52-7
Purity:99.99% (metals basis) Package:6915.00RMB/25g Remarks:A60906
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- Magnesium germanide
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- $0.00 / 1KG
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2024-08-19
- CAS:1310-52-7
- Min. Order: 1KG
- Purity: 99.0%
- Supply Ability: 10000KG
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| | Magnesium germanide Basic information |
| Product Name: | Magnesium germanide | | Synonyms: | Mg2Ge;magnesium germanide;Magnesium germanide, 99.99% (metals basis);germane,magnesium | | CAS: | 1310-52-7 | | MF: | Ge.2Mg | | MW: | 121.22 | | EINECS: | | | Product Categories: | | | Mol File: | 1310-52-7.mol |  |
| | Magnesium germanide Chemical Properties |
| Melting point | 1115° | | density | 3.090 | | form | Pieces | | color | cubic crystals, crystalline | | Water Solubility | Soluble in water (0.0016g/100mL at 250C). | | Hydrolytic Sensitivity | 7: reacts slowly with moisture/water | | Crystal Structure | Cubic, Antifluorite Structure - Space Group Fm3m |
| | Magnesium germanide Usage And Synthesis |
| Description | The structure is cubic and has the fluorite arrangement.
The unit-cell parameters are: a = b= c = 4.5148 ?,
α= β = γ = 60°, cell volume = 65.07 ?3.
Large high-purity single crystals of the semiconductor
Mg2Ge have been grown by a modified
Bridgman method. Crystals grown from stoichiometric
melts were p-type with carrier concentrations at 77 K of
about 1016/cm3 and Hall mobilities near 1100 cm5/V s.
Excess magnesium placed in the melt acted as a donor
and produced n-type material. | | Chemical Properties | cub crystal(s); used in semiconductor research [LID94] [MER06] | | Uses | Magnesium germanide is used as primary and secondary intermediate and in chemical research. It forms germanium hydrides on exposure to hydrochloric acid. | | Uses | In semiconductor research. | | Structure and conformation | The space lattice of Mg2Ge belongs to the cubic system, and it has an antifluorite type structure. In
the structure, Mg occupies the F- position in CaF2, and Ge occupies the Ca2+ position. |
| | Magnesium germanide Preparation Products And Raw materials |
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