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Utu wheketere o te ternary thermoelectric bismuth telluride N-momo Bi2Te2.7Se0.3 Poraka paura ranei Whakaahua Whakaatu
  • Utu wheketere o ternary thermoelectric bismuth telluride N-momo Bi2Te2.7Se0.3 Poraka paura ranei
  • Utu wheketere o ternary thermoelectric bismuth telluride N-momo Bi2Te2.7Se0.3 Poraka paura ranei
  • Utu wheketere o ternary thermoelectric bismuth telluride N-momo Bi2Te2.7Se0.3 Poraka paura ranei

Utu wheketere o ternary thermoelectric bismuth telluride N-momo Bi2Te2.7Se0.3 Poraka paura ranei

Whakaahuatanga Poto:

Ingoa Hua: P-momo Bi0.5Sb1.5Te3

N-momo Bi2Te2.7Se0.3

Maamaa: 99.99%, 99.999%

Te ahua: Poraka ingot, paura ranei

Waitohu: Epoch-Chem

Whakaratohia te bismuth thermoelectric telluride P-momo Bi0.5Sb1.5Te3 me te N-momo Bi2Te2.7Se0.3


Taipitopito Hua

Tohu Hua

He kupu whakataki poto

Ingoa Hua: P-momo Bi0.5Sb1.5Te3
N-momo Bi2Te2.7Se0.3
Maamaa: 99.99%, 99.999%
Te ahua: Poraka ingot, paura ranei
Waitohu: Epoch-Chem
Whakaratohia te bismuth thermoelectric telluride P-momo Bi0.5Sb1.5Te3 me te N-momo Bi2Te2.7Se0.3

Mahi

Ko te TIG-BiTe-P/N-2 thermoelectric ingot kua whakatipuhia me te koranu o Bi, Sb, Te, Se, doping motuhake me o tatou tukanga whakakoiata ahurei.Ko te Bi2Te3-based thermoelectric ingot he mea whakatipu motuhake me te arotau mo te hanga i nga waahanga thermoelectric i whakamahia hei huri i te puna wera mai i te 100 ℃(373K) ki te 350 ℃(623K) ki te hiko.Ko te tikanga, ko te ahua toharite o te kaiaka ZT o a maatau momo momo-p me nga momo-n i runga i te awhe pāmahana 300K ki te 600K he nui ake i te 0.7.Ka taea e te kōwae i hangaia me nga ingots penei te 5% te pai ki te 250 ℃ Delta T. I tenei wa, kei te whakaatuhia to tatou ingot me te kaha o te miihini me te taonga tino pumau, e whakarato ana i te kohatu matua mo te whakaputa i nga waahanga whakangao hiko me te pono.
Tūemi
bismuth telluride, bi2te3
N momo
Bi2Te2.7Se0.3
Momo P
Bi0.5Te3.0Sb1.5
Whakatakotoranga
Poraka ingot paura ranei
ZT
1.15
Te takai
te tarapi putea korehau
Taupānga
te whakamatao, te whakamahana, te werawera, te rangahau pūtaiao
Waitohu
Epoch

Taupānga

Ki te hanga hononga P/N, whakamahia i roto i te whakamatao semiconductor, whakangao paura thermoelectric etc.
Whakatakotoranga
Whakapūtātanga
Momo-P
Momo-N
Kua tuhia
Momo tau
BiTe- P-2
BiTe- N-2
Diamita (mm)
31±2
31±2
Roa (mm)
250±30
250±30
Kiato (g/cm3)
6.8
7.8
Te kawe hiko
2000-6000
2000-6000
300K
Taurangi Seebeck α(μ UK-1)
≥140
≥140
300K
Waawera k(Wm-1 K)
2.0-2.5
2.0-2.5
300K
Tauwehe Paura P(WmK-2)
≥0.005
≥0.005
300K
Te utu ZT
≥0.7
≥0.7
300K
Waitohu
Epoch-Chem
To Tatou Painga

Ratonga ka taea e matou te whakarato

1) Ka taea te haina kirimana ōkawa

2) Ka taea te hainatia te whakaaetanga muna
3) E whitu nga ra whakahoki taurangi
He mea nui ake: ka taea e maatau te whakarato i nga hua anake, engari he ratonga otinga hangarau!
Tarapu & Tukunga

Kia pai ake ai te noho haumaru o o taonga, ka whakaratohia he ratonga whakangao, he pai ki te taiao, he watea, he pai hoki.
Kōtaha Kamupene

Kamupene Whakataki

Ko Shanghai Epoch Material Co., Ltd kei te pokapū ohaoha—Shanghai.Ka u tonu matou ki nga "Maori Ake, pai ake te oranga" me te komiti o te Rangahau me te Whakawhanaketanga o te hangarau, kia whakamahia i roto i te oranga o te tangata i ia ra kia pai ake ai to tatou oranga.

Inaianei, ko te nuinga o taatau e pa ana ki nga rawa whenua onge, rawa nano, rauemi OLED, me etahi atu rauemi matatau.Ko enei rauemi matatau e whakamahia nuitia ana i roto i te matū, te rongoa, te koiora, te whakaaturanga OLED, te rama OLED, te tiaki taiao, te kaha hou, me era atu.

Mo te wa o naianei, e rua nga wheketere whakaputa i te Porowini o Shandong.E 30,000 mita pūrua te rahi o te rohe, ā, neke atu i te 100 ngā tāngata, ā, 10 ngā tāngata he pūkaha matua.Kua whakatauhia e matou he raina whakaputa e tika ana mo te rangahau, te whakamatautau pairati, me te hanga papatipu, me te whakatuu e rua nga taiwhanga, me tetahi pokapū whakamatautau.Ka whakamatauhia e matou ia rota o nga hua i mua i te tuku kia mohio kei te whakarato hua kounga pai ki o taatau kaihoko.

Ka mihi matou ki nga kaihoko mai i te ao katoa ki te toro ki ta maatau wheketere me te whakarite i te mahi tahi!

He korero tawhito kei Haina e tino koa ana matou ki te kite i nga hoa me nga kaihoko mai i nga wa katoa o te ao!

Kua paahitia e to taatau kamupene te punaha whakahaere o te ISO 9001, a kei a maatau ake te punaha SOP mo te whakaputa, hoko, me muri i te ratonga hoko!Ko te tumanako ka taea e matou te whakarato ratonga pai me te ngaio mo koe!
Kaupapa Hokohoko

Nau mai ki nga kaihoko katoa mai i te ao!
Kei a matou nga kaihoko puta noa i te ao, a tae noa mai ki tenei wa, kua whakapumautia he mahi pai ki a sumsung, LG, LV, me te maha atu o nga kaihoko, a mo etahi atu korero, tena koa whakapiri mai ki a maatau!
FAQ

1) He hangahanga koe, he hokohoko ranei?

He kaihanga matou, kei Shandong to matou wheketere, engari ka taea ano e matou te whakarato ratonga hoko kotahi mo koe!
2)Tuhinga utu:T/T(whakawhitinga waea), Western Union, MoneyGram, BTC(bitcoin), etc.3)Lead time≤25kg: i roto i nga ra mahi e toru i muri i te whiwhinga utu.＞25kg: kotahi wiki

4)SampleAvailable, ka taea e matou te whakarato i nga tauira iti noa mo te kaupapa aromatawai kounga!5)Package1kg mo ia putea tauira fpr,

25kg, 50kg ranei mo ia pahū, ki te hiahia ranei koe.6) RokirokiKei te kati te ipu ki tetahi waahi maroke, hauhautanga me te hau pai.

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