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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

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

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 byo gukora 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 yakozwe nibi bikoresho irashobora kugera kuri 5% ikora neza hamwe na 250 ℃ Delta T. Hagati aho, ingot yacu igaragaramo imbaraga nziza 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

Gusaba

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

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Umwirondoro w'isosiyete

Intangiriro y'Ikigo

Shanghai Epoch Material Co., Ltd. iherereye mu kigo cyubukungu-Shanghai.Buri gihe twubahiriza "Ibikoresho bigezweho, ubuzima bwiza" na komite ishinzwe ubushakashatsi niterambere ryikoranabuhanga, kugirango ikoreshwe mubuzima bwa buri munsi bwabantu kugirango ubuzima bwacu burusheho kuba bwiza.

Noneho, dukora cyane cyane kubutaka budasanzwe, ibikoresho bya nano, ibikoresho bya OLED, nibindi bikoresho bigezweho.Ibi bikoresho byateye imbere bikoreshwa cyane muri chimie, ubuvuzi, ibinyabuzima, kwerekana OLED, urumuri rwa OLED, kurengera ibidukikije, ingufu nshya, nibindi.

Kugeza ubu, dufite inganda ebyiri zitanga umusaruro mu Ntara ya Shandong.Ifite ubuso bwa metero kare 30.000, kandi ifite abakozi barenga 100, muri bo abantu 10 ni injeniyeri mukuru.Twashyizeho umurongo utanga umusaruro ukwiranye nubushakashatsi, ikizamini cyikigereranyo, n’umusaruro rusange, tunashyiraho laboratoire ebyiri, hamwe n’ikigo kimwe cyo gupima.Turagerageza ibicuruzwa byinshi mbere yo gutanga kugirango tumenye neza ko dutanga ibicuruzwa byiza kubakiriya bacu.

Twishimiye abakiriya baturutse kwisi yose gusura uruganda rwacu no gushiraho ubufatanye bwiza hamwe!

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Ubukangurambaga

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Ibibazo

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Turi ababikora, uruganda rwacu ruherereye i Shandong, ariko turashobora kandi gutanga serivisi imwe yo kugura kubwawe!
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4) Icyitegererezo kiboneka, turashobora gutanga ingero ntoya kubuntu kubwintego yo gusuzuma ubuziranenge! 5) Package1kg kumufuka fpr ntangarugero,

25kg cyangwa 50kg kuri buri ngoma, cyangwa nkuko ubisabwa.6) UbubikoBika kontineri ifunze cyane ahantu humye, hakonje kandi hahumeka neza.

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