Hoobkas nqi ntawm ternary thermoelectric bismuth telluride N-hom Bi2Te2.7Se0.3 Thaiv los yog hmoov

Hoobkas nqi ntawm ternary thermoelectric bismuth telluride N-hom Bi2Te2.7Se0.3 Thaiv los yog hmoov Featured duab
  • Hoobkas nqi ntawm ternary thermoelectric bismuth telluride N-hom Bi2Te2.7Se0.3 Thaiv los yog hmoov
  • Hoobkas nqi ntawm ternary thermoelectric bismuth telluride N-hom Bi2Te2.7Se0.3 Thaiv los yog hmoov
  • Hoobkas nqi ntawm ternary thermoelectric bismuth telluride N-hom Bi2Te2.7Se0.3 Thaiv los yog hmoov

Lus piav qhia luv luv:

Khoom npe: P-hom Bi0.5Sb1.5Te3

N-hom Bi2Te2.7Se0.3

Purity: 99.99%, 99.999%

Cov tsos mob: Thaiv ingot los yog hmoov

Hom Tshuaj: Epoch-Chem

Muab ternary thermoelectric bismuth telluride P-hom Bi0.5Sb1.5Te3 thiab N-hom Bi2Te2.7Se0.3


Product Detail

Khoom cim npe

Product Description

Kev taw qhia luv luv

Khoom npe: P-hom Bi0.5Sb1.5Te3

N-hom Bi2Te2.7Se0.3

Purity: 99.99%, 99.999%

Cov tsos mob: Thaiv ingot los yog hmoov

Hom Tshuaj: Epoch-Chem

Muab ternary thermoelectric bismuth telluride P-hom Bi0.5Sb1.5Te3 thiab N-hom Bi2Te2.7Se0.3

Kev ua tau zoo

Lub TIG-BiTe-P / N-2 thermoelectric ingot yog zus nrog cov alloy ntawm Bi, Sb, Te, Se, tshwj xeeb doping thiab peb cov txheej txheem crystallizing tshwj xeeb. Lub Bi2Te3-raws li thermoelectric ingot yog zus tshwj xeeb thiab optimized rau kev ua cov thermoelectric modules uas siv rau converting tshav kub los ntawm 100 ℃ (373K) mus rau 350 ℃ (623K) rau hauv hluav taws xob. Feem ntau, qhov nruab nrab ntawm qhov zoo ZT ntawm peb cov p-hom thiab n-hom ingots tshaj qhov kub ntawm 300K txog 600K yog loj dua 0.7. Lub module ua nrog xws li ingots tuaj yeem ua tiav 5% kev ua haujlwm nrog 250 ℃ Delta T. Meanwhile, peb ingot yog featured nrog zoo txhua yam muaj zog thiab ruaj khov khoom, muab lub pob zeb tseem ceeb rau kev ua tau zoo thiab txhim khu kev qha fais fab modules.
Yam khoom
bismuth telluride, bi2te3
N hom
Bi2Te2.7Se0.3
P hom
Bi0.5Te3.0Sb1.5
Specification
Thaiv ingot los yog hmoov
ZT
1.15
Ntim
vacumm hnab ntim khoom
Daim ntawv thov
tub yees, cua txias, thermo, kev tshawb nrhiav kev tshawb fawb
Hom
Epoch

Specification

Specificaiton
P-hom
N-hom
Sau tseg
Ntaus tus lej
Peb-P-2
BiTe N-2
  
Txoj kab uas hla (mm)
31 ± 2
31 ± 2
  
Ntev (mm)
250 ± 30
250 ± 30
  
Qhov ceev (g / cm3)
6.8
7.8 ib
  
Hluav taws xob conductivity
2000-6000 Nws
2000-6000 Nws
300 K
Seebeck Coefficient α(μ UK-1)
≥140
≥140
300 K
Thermal conductivity k (Wm-1 K)
2.0-2.5 hli
2.0-2.5 hli
300 K
Hmoov Factor P (WmK-2)
≥0.005
≥0.005
300 K
ZT nqi
≥0.7
≥0.7
300 K
Hom
Epoch-Chem

Daim ntawv thov

Los tsim P / N hlws ris, siv nyob rau hauv semiconductor tub yees, thermoelectric hmoov tiam thiab lwm yam.

Peb Qhov Zoo

Tsis tshua muaj-lub ntiaj teb-scandium-oxide-nrog-zoo-nqi-2

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!

FAQ

Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?

Yog lawm, tau kawg, peb tuaj yeem muab MSDS, COA, MOA, Daim Ntawv Pov Thawj Keeb Kwm thiab lwm yam.

Koj yuav lav koj qhov zoo li cas?

Ua ntej xa khoom, peb tuaj yeem pab npaj SGS kuaj, lossis npaj cov qauv rau koj los mus soj ntsuam qhov zoo.

Peb puas tuaj yeem tuaj xyuas koj lub hoobkas thiab koj lub Hoobkas?

Yog lawm, tau kawg, txhua tus neeg siv khoom los ntawm txawv teb chaws tau txais tos

Koj puas lees txais cov khoom xa tuaj ib nrab?

Yog, txoj kev xa khoom thiab lub sijhawm tuaj yeem sib tham.

Koj puas kam txais kev pabcuam OEM thiab ODM.

Yog lawm, peb muaj peb lub chaw soj nstuam ywj pheej uas tuaj yeem ua cov neeg siv khoom sib txuas, kev tshawb fawb kev sib txuas thiab lwm yam.

Koj puas muab kev pabcuam thev naus laus zis?

Yog, tau kawg, peb tsis tsuas yog tsom rau kev muab cov khoom lag luam, tab sis kuj suav nrog kev txhawb nqa, nrog rau kev pabcuam zoo tom qab muag.

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