Ukusebenza
I-Bismuth telluride powder iyimpahla ye-semiconductor, ene-conductivity enhle, kodwa ukungahambi kahle kwe-thermal. Nakuba ingozi ye-bismuth telluride iphansi, kodwa uma inani elikhulu lokudla liphinde libe yingozi ebulalayo kodwa le nto ingavumela ama-electron ekamelweni lokushisa ngaphandle kwamandla ebusweni bokunyakaza kwayo, okuzoletha isivinini sokusebenza kwe-chip, ngisho Ingakwazi ukuthuthukisa kakhulu isivinini sokugijima kwe-computer chip nokusebenza kahle.
Ubumsulwa: 4N-6N
Isimo: impushana, i-granule, ibhulokhi
Ukuminyana: 7.8587g.cm3
Igebe lamandla: 0.145eV
Isisindo se-molecule: 800.76
Indawo encibilikayo: 575 ℃
I-Thermal conductivity: 0.06 W/cmK
| Ifomula yamangqamuzana | Bi2Te3 |
| Ubumsulwa(%,min) | 99.999 |
| Isimo | Impushana emnyama |
| Ukungcola | (ppm, Ubukhulu) |
| Ag | 0.5 |
| Al | 0.5 |
| Co | 0.4 |
| Cu | 0.5 |
| Fe | 0.5 |
| Mn | 0.5 |
| Ni | 0.5 |
| Pb | 1.0 |
| Au | 0.5 |
| Zn | 0.5 |
| Mg | 1.0 |
| Cd | 0.4 |
| Usayizi we-particle (mesh) | 325 |
| Ibhrendi | I-Epoch-Chem |
Ukwakha i-P/N junction, esetshenziswa kusiqandisi se-semiconductor, isizukulwane sempushana kagesi eshisayo njll.
Isevisi esingayinikeza
1) Inkontileka esemthethweni ingasayinwa
2) Isivumelwano sokugcinwa kuyimfihlo singasayinwa
3) Isiqinisekiso sokubuyiselwa imali sezinsuku eziyisikhombisa
Okubaluleke nakakhulu: asikwazi ukunikeza umkhiqizo kuphela, kodwa isevisi yesixazululo sobuchwepheshe!
Singabakhiqizi, imboni yethu itholakala eShandong, kodwa futhi singakunikeza insizakalo eyodwa yokuthenga!
T/T(i-telex transfer), Western Union, MoneyGram, BTC(bitcoin), njll.
≤25kg: zingakapheli izinsuku ezintathu zokusebenza ngemuva kokutholwa kwenkokhelo. ＞25kg: isonto elilodwa
Kuyatholakala, singanikeza amasampula amancane mahhala ngenjongo yokuhlola ikhwalithi!
1kg isikhwama ngasinye fpr amasampula, 25kg noma 50kg isigubhu ngasinye, noma njengoba ubufuna.
Gcina isitsha sivalwe ngokuqinile endaweni eyomile, epholile futhi enomoya omuhle.
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