| Basic Information | |
| Name: Germanium Symbol: Ge Atomic Number: 32 Atomic Mass: 72.61 amu Melting Point: 937.4 ＜C (1210.55 ＜K, 1719.3201 ＜F) Boiling Point: 2830.0 ＜C (3103.15 ＜K, 5126.0 ＜F) |
Number
of Protons/Electrons: 32 Number of Neutrons: 41 Classification: Metalloid Crystal Structure: Cubic Density @ 293 K: 5.323 g/cm3 Color: grayish |
Metals (Top)
| Name | Sign | Purity | Character |
| Germanium Metal | Ge | 99.9999% | Sputtering Target, Window, Crystal, Disk, Plate, Sheet, Substrate, Evaporation material, Clump, Powder |
| Germanium Metal | Ge Metal | 99.999% | Sputtering Target, Window, Crystal, Disk, Plate, Sheet, Substrate, Evaporation material, Clump, Powder |
Alloys (Top)
| Name | Sign | Purity | Character |
| Germanium Chromium Alloy | GeCr | GeCr 80/20wt%, 99.99% | Sputtering Target, sheet, Plate, Disk, Ingots, Powder |
| Name | Sign | Purity | Character |
| Germanium Nitride | GeN | 99.99% | Sputtering Target, sheet, Plate, Disk, Ingots, Powder,Custom-made |
| Germanium Sulfide | GeS | 99.999% | Powder, lump, chunk |
| Germanium Selenide | GeSe | 99.999% | Powder, lump, chunk |
| Germanium Selenide | GeSe2 | 99.999% | Powder, lump, chunk |
| Germanium Telluride | GeTe? | 99.999% | Powder, lump, chunk |
