Fiiro gaar ah: sida waafaqsan shuruudaha isticmaalaha qayb nano waxay ku siin karaan alaabooyin cabbir kala duwan.

Waxqabadka alaabta

Budada Yttria nano-zirconia oo ay soo saartay HW NANO, waxay leedahay sifooyinka cabbirka nanoparticle, qaybinta qaybinta qaybta lebiska, ma jirto agglomeration adag iwm waa shay aad u fiican oo loogu talagalay unugyada shidaalka.

Jihada codsiga

Yttrium oxide waxay xasilisay nano-zirconia sida walxaha elektrolytka ugu fiican ayaa si weyn loogu isticmaalay unugyada shidaalka oksaydhka adag, sababtuna tahay kororka ionic ee sarreeya iyo xasilloonida sare ee jawiga heerkulka sare.

Si loo gaaro horumar waara oo caalami ah, wadamo badan ayaa sameynaya dadaallo lagu hagaajinayo waxtarka tamarta iyo horumarinta ilo tamareed oo cusub.Unugyada Shidaalka ayaa si hufan oo saaxiibtinimo leh tamarta kiimikada u rogi kara tamarta korantada, waxay leedahay rajo ballaadhan, oo ay ka mid yihiin, Unugyada Shidaalka Adag ee Oxide (SOFC) waxay leeyihiin faa'iidooyin manu ah, sida la qabsiga ballaaran ee shidaalka, waxtarka beddelka tamarta sare, wasakhowga eber, dhammaan kuwa adag. -state and modular meeting etc. Waa qalab awood kimiko ah oo heer adag ah oo u badala tamarta kiimikaad ee ku kaydsan shidaalka iyo oksaydhiyaha si toos ah tamar koronto oo hufan oo deegaan ahaan u wanaagsan heerkulka dhexe iyo sare.

SOFC waxay inta badan ka kooban tahay anodes, cathodes, electrolytes iyo xiriiriyeyaasha.Anodes-ka iyo cathodes waa meelaha ay ka dhacaan falcelinta korantada.Electrolyt-ku wuxuu ku yaalaa inta u dhaxaysa anodes iyo cathodes, waana kan kaliya ee xakamaynta ion ee unugyada shidaalka ka dib falcelinta dib-u-celinta laba marxaladood.Anode-ka iyo korantada ayaa inta badan la doortay yttrium Stabilized Zirconia (Yttria Stabilized Zirconia, YSZ).

Xaaladaha kaydinta

Alaabtani waa in lagu kaydiyaa qalalan, qabow iyo daboolida deegaanka, ma noqon karto hawada, marka lagu daro waa in laga fogaado cadaadiska culus, marka loo eego gaadiidka caadiga ah ee alaabta.