Pezani ma armoelectric rismuth shularide p-mtundu bi0.5sb1.5te3 ndi n-mtundu bi2te2.7SE0.3
Mawu oyambira
Chionetsero
| Chinthu | Bisnduth Shumiride, Bi2te3 |
| N ty | |
| P. Lembani | Bi0.5TE3.0SB1.5 |
| Chifanizo | Tsekani ingtot kapena ufa |
| ZT | 1.15 |
| Kupakila | Kuyika kwa thumba lambiri |
| Karata yanchito | firiji, kuzizira, thermo, kufufuza kwa sayansi |
| Ocherapo chizindikiro | Xinglu |
Chifanizo
| Pasanyalatu | P-mtundu | N-mtundu | Taonedwa |
| Nambala ya mtundu | Kuluma- P-2 | Kuluma- n-2 | |
| Mainchesi (mm) | 31 ± 2 | 31 ± 2 | |
| Kutalika (MM) | 250 ± 30 | 250 ± 30 | |
| Kuchulukitsa (g / cm3) | 6.8 | 7.8 | |
| Zochita zamagetsi | 2000-6000 | 2000-6000 | 300K |
| Zovala zolimba α (μ UK-1) | ≥10 | ≥10 | 300K |
| Thermal Issensition k (WM-1 K) | 2.0-2.5 | 2.0-2.5 | 300K |
| Ufa Factor P (WMK-2) | ≥0.005 | ≥0.005 | 300K |
| Zt mtengo | ≥0.7 | ≥0.7 | 300K |
| Ocherapo chizindikiro | Xinglu | ||
Karata yanchito
Bisluth Sturiride (Bi2te3)ndi zinthu za thermoelectric odziwika chifukwa cha kuthekera kwake kusinthitsa mphamvu zamagetsi kukhala mphamvu zamagetsi. Zimakhala ndi mitundu iwiri: mtundu wa PBi0.5SB1.5TE3ndi n-mtundu bi2te2.7SE0.3. P-Mtundu wa BI0.5SB1.52 Mitundu yonseyi ya bismuth Servide imapezeka mu piritsi kapena mawonekedwe a ufa.
Ntchito zaBisluth ServideP-Type BI0.5SB1.5TE3 ndi N-N-Tyqe2.7SE0.3 makamaka m'munda wa Thermoelertriction Syvineon. Zinthuzi nthawi zambiri zimagwiritsidwa ntchito mu ma armoelectric zida zopangidwa kuti zizigwiritsa ntchito kutentha kwa kutentha kuti zipange magetsi. P-lembani bi0.5Sb1.5Te3 ndi n-mtundu bi2te2.7SE0.3 Itha kuphatikizidwa ndi zida monga njira zoyambira kutentha, ndi makina owongolera m'badwo. Kuchita kwawo kwakukulu komanso kuchita bwino kumene kumawapangitsa kuti akhale oyenera ntchito zosiyanasiyana zokolola.
Onse awiri p-mtundu bi0.5sb1.5Te3 ndi n-mtundu bi2te2.7se0.3 Bisse0.3 Bissath Pulmoelectric ya thermoelectric ndipo ndizoyenera kugwiritsa ntchito makompyuta ozizira. Zipangizozi zitha kugwiritsidwa ntchito popanga ma armoelectric ozizira, omwe amadziwikanso kuti Peltier ozizira, omwe amachotsa kutentha kuchokera kuzinthu zamagetsi ndikukhalabe ndi kutentha kogwiritsa ntchito bwino. Kuphatikiza apo,Bisluth ServideZipangizo za P- ndi N-Zithunzi zimagwiritsidwa ntchito pazolinga zazowongolera zamagetsi m'magawo azachipatala, Aerossace ukadaulo ndi zamagetsi zamagetsi.
Powombetsa mkota,Bisluth ServideP-lembani bi0.5Sb1.5Te3 ndi n-mtundu bi2te2.7SE0.3 ndi zinthu zofunika kwambiri zomwe zimagwiritsidwa ntchito nthawi zonse pamagetsi kutembenuka. Katundu wawo wapadera wa thermoelect amawapangitsa kukhala gawo lofunikira pazida ndi machitidwe osiyanasiyana, zomwe zimathandizira kupititsa patsogolo mphamvu zamagetsi ndi matekinoloje. Monga momwe mphamvu zosinthidwa zikupitilirabe, kugwiritsa ntchitoBisluth ServideZipangizo zikuyembekezeka kuwonjezeka, kuyendetsa kafukufuku wina ndi chitukuko m'derali.
