Mahinga
Bismuth Masteluride paura he taonga semiconductor, me te whai hua, engari he waiariki waikawa ngoikore. Ahakoa ko te tupono o te mate bismuth e iti ana, engari ki te nui te kino o te whakauru, engari ka taea e tenei rauemi te whakamahi i nga hiko o te ruuma, ka pai ake te tere o te rorohiko.
Pure: 4n-6n
Te ahua: paura, granule, poraka
Tekau: 7.8587G.cm3
Pūngao pūngao: 0.145ev
Papatipu molecular: 800.76
Te rewa: 575 ℃
Te whakahaere waiariki: 0.06 W / CMK
| He tātai konukawata | Manu rua |
| Pure (%, min) | 99.999 |
| Āhua | Te paura pango |
| Poke | (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 |
| Rahi matūriki (mesh) | 325 |
| Parani | Epoch-chem |
Hei Hanga P / N Junction, i whakamahia i roto i te pouaka pouaka rehu, thermoelect paura whakatipuranga me era atu.
Ratonga Ka taea e taatau
1) Ka taea te hainatia nga kirimana ōkawa
2) Ka taea te hainatia te whakaaetanga muna
3) E whitu nga ra whakamutunga taurangi
He mea nui ake: Kaore e taea e taatau te whakarato noa i nga hua anake, engari he ratonga otinga hangarau!
He kaihanga matou, kei roto i a Shandong, engari ka taea hoki e taatau te whakarato ratonga reti mo koe!
T / T (Whakawhiti Telex), Western Union, Molcygram, BTC (BTCO), etc.
≤25kg: i roto i nga ra e toru e mahi ana i muri i te utunga o te utu. > 25kg: kotahi wiki
Kei te waatea, ka taea e taatau te whakarato tauira iti mo te kaupapa arotake kounga!
1kg mo ia tauira FPR utu, 25kg, 50kg ranei ia Dom, e hiahiatia ana ranei.
Rokiroki nga ipu ka kati i roto i te waahi maroke, matao me te pai.
-
Fenmcocr | He paura Te whare hinonga teitei | rangi ...
-
Utu pai 99% Cas 10035-06-0 Bismuth Nitte P ...
-
Te tino ma te 99% vanuium diboride or boride vb2 ...
-
He whakarewa Gallium | Ga Waiha | Cas 7440-55-3 | FAS ...
-
Dysprosium fluoride | DYF3 | Taputapu wheketere | Cas ...
-
Hoatu Factory Nbn Powdder Cast Na.24621-21-21-21-21-21-211
