Germanium sulfide yog cov tshuaj sib xyaw nrog cov mis GeS2. Nws yog daj los yog txiv kab ntxwv, crystalline khoom nrog lub melting point ntawm 1036 ° C. Nws yog siv los ua cov khoom siv semiconductor thiab hauv kev tsim cov iav thiab lwm yam ntaub ntawv.
High purity germanium sulfide yog ib daim ntawv ntawm cov compound uas muaj qib siab purity, feem ntau 99.99% lossis ntau dua. High purity germanium sulfide yog siv nyob rau hauv ntau yam kev siv uas yuav tsum tau ib theem siab purity, xws li nyob rau hauv zus tau tej cov semiconductor li thiab lwm yam khoom siv hluav taws xob.
| Khoom npe | Germanium sulfide |
| tus qauv | GeS |
| CAS Nr. | 12025-32-0 |
| ceev | 4.100g / cm3 |
| melting point | 615 ° C (lit.) |
| particle loj | -100 mesh, granule, thaiv |
| tsos | hmoov dawb |
| daim ntawv thov | semiconductor |
| Daim ntawv pov thawj ntawm Germanium Sulfide (ppm) | |||||||||||||
| Purity | Zn | Ag | Cu | Al | Mg | Ni | Pb | Sn | Se | Si | Cd | Fe | As |
| > 99.999% | ≤ 5 | ≤ 4 | ≤ 5 | ≤ 3 | ≤ 5 | ≤ 5 | ≤ 5 | ≤ 5 | ≤ 6 | ≤ 4 | ≤ 8 | ≤ 8 | ≤ 5 |
Kev pabcuam peb tuaj yeem muab tau
1) Daim ntawv cog lus raug cai tuaj yeem kos npe
2) Daim ntawv cog lus tsis pub lwm tus paub tuaj yeem kos npe
3) Xya hnub rov qab lav
Tseem ceeb tshaj: peb tuaj yeem muab tsis tau tsuas yog cov khoom lag luam, tab sis kev pabcuam kev daws teeb meem!
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