English
Cas 1304-82-1 maʻemaʻe kiʻekiʻe ʻo Bismuth telluride Bi2Te3 pauda kiʻi ʻia
  • ʻO Cas 1304-82-1 ka pauka Bismuth telluride Bi2Te3 maʻemaʻe kiʻekiʻe

ʻO Cas 1304-82-1 ka pauka Bismuth telluride Bi2Te3 maʻemaʻe kiʻekiʻe

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

Hoʻolauna pōkole

1. inoa huahana:Bismuth telluride paudaBi2Te3

2. CAS NO.:1304-82-1
3. Maʻemaʻe: 99.99%, 99.999%
4. Ka nui o ka ʻāpana: 325mesh
5. Nānā: Grey Black powder
6.Brand: Epoch-Chem

hana

ʻO ka pauka Bismuth telluride he mea semiconductor, me ka conductivity maikaʻi, akā maikaʻi ʻole ka thermal conductivity.ʻOiai he haʻahaʻa ka pilikia o ka bismuth telluride, akā inā he nui ka nui o ka lawe ʻana i kahi pōʻino make akā hiki i kēia mea ke ʻae i nā electrons ma ka lumi wela me ka ʻole o ka ikehu i ka ʻili o kona neʻe ʻana, e lawe mai i ka wikiwiki o ka hana, hiki iā Can. hoʻomaikaʻi maikaʻi loa i ka holo wikiwiki a me ka pono o ka mīkini kamepiula.

Maʻemaʻe: 4N-6N
ʻAno: pauka, granule, poloka
Māmā: 7.8587g.cm3
ʻAha ikehu: 0.145eV
Nuipa mole: 800.76
Ka helu hehee: 575 ℃
ʻO ke kau wela wela: 0.06 W/cmK

Palapala noi

E hana i ka hui P / N, hoʻohana ʻia i ka semiconductor refrigeration, thermoelectric powder generation etc.
Hōʻike
ʻAno molekala
Bi2Te3
Maʻemaʻe(%, min)
99.999
Kinohi
ʻeleʻele pauda
haumia
(ppm, Max)
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
Ka nui o ka ʻāpana (mesh)
325
Brand
Epoch-Chem
ʻO kā mākou pono

ʻO ka lawelawe hiki iā mākou ke hāʻawi
1) Hiki ke hoʻopaʻa inoa ʻia ka ʻaelike maʻamau

2) Hiki ke pūlima ʻia ka ʻaelike hūnā
3) ʻEhiku lā hoʻihoʻi hōʻoia
ʻOi aku ka mea nui: hiki iā mākou ke hāʻawi i ka huahana wale nō, akā ʻo ka lawelawe ʻenehana hoʻonā!
Hoʻopaʻa a hoʻouna

No ka hōʻoia maikaʻi ʻana i ka palekana o kāu mau waiwai, e hāʻawi ʻia nā lawelawe ʻoihana ʻoihana, pili kaiapuni, kūpono a maikaʻi hoʻi.
ʻIkepili Hui

Hoʻolauna Hui

Aia ʻo Shanghai Epoch Material Co., Ltd. ma ke kikowaena waiwai—Shanghai.Hoʻopili mau mākou i "Nā mea ʻoi aku ka maikaʻi, ola maikaʻi" a me ke komite i ka ʻimi noiʻi a me ka hoʻomohala ʻana o ka ʻenehana, e hoʻohana ai i ke ola o ke kanaka i kēlā me kēia lā e hoʻomaikaʻi i ko mākou ola.

I kēia manawa, pili nui mākou i nā mea ʻenehana honua, nā mea nano, nā mea OLED, a me nā mea holomua ʻē aʻe.Hoʻohana nui ʻia kēia mau mea kiʻekiʻe i ka kemika, lāʻau lapaʻau, biology, hōʻike OLED, kukui OLED, ka mālama ʻana i ke kaiapuni, ka ikehu hou, etc.

No kēia manawa, loaʻa iā mākou ʻelua hale hana ma Shandong Province.Uhi ia i kahi o 30,000 square meters, a he poʻe hana ma mua o 100 mau kānaka, a he 10 mau kānaka he poʻe loea.Ua hoʻokumu mākou i kahi laina hana kūpono no ka noiʻi, ka hoʻokolohua hoʻokele, a me ka hana nui, a hoʻokumu pū i ʻelua labs, a hoʻokahi kikowaena hoʻāʻo.Hoʻāʻo mākou i kēlā me kēia huahana ma mua o ka lawe ʻana e hōʻoia i ka hāʻawi ʻana i ka huahana maikaʻi i kā mākou mea kūʻai.

Hoʻokipa mākou i nā mea kūʻai mai ke ao holoʻokoʻa e kipa i kā mākou hale hana a hoʻokumu i kahi hui maikaʻi!

Aia kekahi ʻōlelo kahiko ma Kina e hauʻoli nui mākou i ka ʻike ʻana i nā hoaaloha a me nā mea kūʻai mai nā wahi a pau o ka honua!

Ua hala kā mākou hui i ka ʻōnaehana hoʻokele o ISO 9001, a loaʻa iā mākou kā mākou ʻōnaehana SOP no ka hana ʻana, kūʻai aku, a ma hope o ka lawelawe kūʻai!Manaʻolana hiki iā mākou ke hāʻawi i kahi lawelawe maikaʻi a ʻoihana no ʻoe!
Hoʻolaha Kūʻai

Welina mai nā mea kūʻai aku mai ka honua holoʻokoʻa!
Loaʻa iā mākou nā mea kūʻai ma ka honua holoʻokoʻa, a hiki i kēia manawa, ua hoʻokumu i kahi hui maikaʻi me sumsung, LG, LV, a me nā mea kūʻai aku he nui pū kekahi, a no ka ʻike hou aku, e ʻoluʻolu e kelepona mai iā mākou!
FAQ
1) Hana ʻoe a kālepa paha?

He mea hana mākou, aia kā mākou hale hana ma Shandong, akā hiki iā mākou ke hāʻawi i kahi lawelawe kūʻai kūʻai hoʻokahi no ʻoe!
2) Nā huaʻōlelo uku: T / T (telex transfer), Western Union, MoneyGram, BTC (bitcoin), etc.3) Lead time≤25kg: i loko o ʻekolu mau lā hana ma hope o ka loaʻa ʻana o ka uku.＞25kg: hoʻokahi pule
4) SampleAvailable, hiki iā mākou ke hāʻawi i nā mea liʻiliʻi liʻiliʻi liʻiliʻi no ka loiloi maikaʻi! 5) Package1kg no kēlā me kēia ʻeke fpr samples,

25kg a i ʻole 50kg no ka pahu, a i ʻole e like me kāu e koi ai.6)StorageStore e paʻa paʻa i ka pahu ma kahi maloʻo, ʻoluʻolu a maikaʻi.

  • Mua:
  • Aʻe:
    • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

    Manaʻo huahana

    E kaomi i ke komo no ka huli ʻana a i ʻole ESC e pani