Igiciro cyuruganda rwa ternary thermoelectric bismuth telluride N ubwoko bwa Bi2Te2.7Se0.3 Guhagarika cyangwa ifu

Igiciro cyuruganda rwa ternary thermoelectric bismuth telluride N ubwoko bwa Bi2Te2.7Se0.3 Guhagarika cyangwa ifu Ifoto Yerekanwe
  • Igiciro cyuruganda rwa ternary thermoelectric bismuth telluride N ubwoko bwa Bi2Te2.7Se0.3 Guhagarika cyangwa ifu
  • Igiciro cyuruganda rwa ternary thermoelectric bismuth telluride N ubwoko bwa Bi2Te2.7Se0.3 Guhagarika cyangwa ifu
  • Igiciro cyuruganda rwa ternary thermoelectric bismuth telluride N ubwoko bwa Bi2Te2.7Se0.3 Guhagarika cyangwa ifu

Ibisobanuro bigufi:

Izina ryibicuruzwa: P-ubwoko bwa Bi0.5Sb1.5Te3

N ubwoko bwa Bi2Te2.7Se0.3

Isuku: 99,99%, 99,999%

Kugaragara: Hagarika ingot cyangwa ifu

Ikirango: Igihe-Chem

Tanga ternary thermoelectric bismuth telluride P ubwoko bwa Bi0.5Sb1.5Te3 na N ubwoko bwa Bi2Te2.7Se0.3


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

Intangiriro

Izina ryibicuruzwa: P-ubwoko bwa Bi0.5Sb1.5Te3

N ubwoko bwa Bi2Te2.7Se0.3

Isuku: 99,99%, 99,999%

Kugaragara: Hagarika ingot cyangwa ifu

Ikirango: Igihe-Chem

Tanga ternary thermoelectric bismuth telluride P ubwoko bwa Bi0.5Sb1.5Te3 na N ubwoko bwa Bi2Te2.7Se0.3

Imikorere

TIG-BiTe-P / N-2 ingoteri yumuriro ikura hamwe nuruvange rwa Bi, Sb, Te, Se, doping idasanzwe hamwe nuburyo budasanzwe bwo gutegera. Ingoteri ya Bi2Te3 ishingiye kuri thermoelectric ingot ikura byumwihariko kandi igashyirwa mubikorwa kugirango ikore moderi ya termoelektrike yakoreshejwe muguhindura inkomoko yubushyuhe kuva kuri 100 ℃ (373K) kugeza kuri 350 ℃ (623K) mumashanyarazi. Mubisanzwe, impuzandengo yimpano ZT yubwoko bwa p-n nubwoko bwa n-hejuru yubushyuhe bwa 300K kugeza 600K nini kuruta 0.7. Module ikozwe ningingo nkiyi irashobora kugera kuri 5% ikora neza hamwe na 250 ℃ Delta T. Hagati aho, ingot yacu igaragaramo imbaraga zumukanishi hamwe numutungo uhamye cyane, utanga ibuye ryingenzi ryo gutanga umusaruro mwinshi kandi wizewe wamashanyarazi.
Ingingo
bismuth telluride, bi2te3
N ubwoko
Bi2Te2.7Se0.3
Ubwoko bwa P.
Bi0.5Te3.0Sb1.5
Ibisobanuro
Hagarika ingot cyangwa ifu
ZT
1.15
Gupakira
gapum
Gusaba
gukonjesha, gukonjesha, thermo, iperereza ryubumenyi
Ikirango
Igihe

Ibisobanuro

Umwihariko
P-Ubwoko
N-Ubwoko
Icyitonderwa
Andika umubare
BiTe- P-2
BiTe- N-2
  
Diameter (mm)
31 ± 2
31 ± 2
  
Uburebure (mm)
250 ± 30
250 ± 30
  
Ubucucike (g / cm3)
6.8
7.8
  
Amashanyarazi
2000-6000
2000-6000
300K
Coefficient ya Seebeck α (μ UK-1)
40140
40140
300K
Amashanyarazi yubushyuhe k (Wm-1 K)
2.0-2.5
2.0-2.5
300K
Ifu y'ifu P (WmK-2)
≥0.005
≥0.005
300K
Agaciro ZT
≥0.7
≥0.7
300K
Ikirango
Epoch-Chem

Gusaba

Gukora ihuriro rya P / N, rikoreshwa muri firigo ya semiconductor, kubyara ifu yumuriro nibindi.

Ibyiza byacu

Ntibisanzwe-isi-scandium-oxyde-hamwe-nigiciro kinini-2

Serivisi dushobora gutanga

1) Amasezerano asanzwe arashobora gusinywa

2) Amasezerano y'ibanga arashobora gusinywa

3) Ingwate yo gusubizwa iminsi irindwi

Icy'ingenzi: ntabwo dushobora gutanga ibicuruzwa gusa, ahubwo tunatanga serivisi yo gukemura ikoranabuhanga!

Ibibazo

Urashobora gutanga inyandiko zingirakamaro?

Yego, birumvikana, dushobora gutanga MSDS, COA, MOA, Icyemezo cyinkomoko nibindi

Nigute ushobora kwemeza ubuziranenge bwawe?

Mbere yo gutanga, turashobora gufasha gutegura ibizamini bya SGS, cyangwa gutegura ingero kugirango ukomeze gusuzuma ubuziranenge.

Turashobora gusura ibiro byawe nuruganda rwawe?

Yego, birumvikana ko abakiriya bose baturutse hanze barahawe ikaze

Wemera koherezwa igice?

Nibyo, uburyo bwo kohereza nigihe birashobora kuganirwaho.

Wemera serivisi ya OEM na ODM.

Nibyo, dufite laboratoire eshatu zigenga zishobora gukora synthesis yabakiriya, synthesis inzira yubushakashatsi nibindi

Utanga serivisi yo gufasha ikoranabuhanga?

Nibyo, birumvikana, ntabwo tugamije gutanga ibicuruzwa gusa, ahubwo tunashyiramo inkunga ya tekiniki, kimwe nibyiza nyuma yo kugurisha serivisi.

  • Mbere:
  • Ibikurikira:

    • IBICURUZWA BIFITANYE ISANO