Qaphela: ngokweemfuno zomsebenzisi we-nano particle inokubonelela ngeemveliso zobukhulu obuhlukeneyo.

Ukusebenza kwemveliso

I-Yttria nano-zirconia powder eveliswa yi-HW NANO, ineempawu zesayizi ye-nanoparticle, ukusabalalisa ubungakanani be-particle efanayo, akukho bunzima be-agglomeration njl.njl. Ngokulawula ngokuchanekileyo umxholo wecandelo ngalinye, ukudibanisa okufanayo kweengqungquthela phakathi kwamacandelo ahlukeneyo kunokuphunyezwa, i-8YSZ powder sisixhobo esihle kakhulu se-fuel cell.

Ulwalathiso lwesicelo

I-Yttrium oxide igxininise i-nano-zirconia njengento efanelekileyo ye-electrolyte isetyenziswe ngokubanzi kwiiseli zamafutha e-oxide eqinile, ngenxa ye-ionic conductivity ephezulu kunye nokuzinza okuphezulu kwindawo yokushisa ephezulu.

Ukuze kuphunyezwe uphuhliso oluzinzileyo lwehlabathi, amazwe amaninzi enza iinzame zokuphucula ukusebenza kakuhle kwamandla kunye nokuphuhlisa imithombo yamandla emitsha.I-Fuel Cell inokuguqula ngokufanelekileyo kunye nobuhlobo amandla ekhemikhali ibe ngamandla ombane, inethemba elibanzi lesicelo, phakathi kwazo, i-Solid Oxide Fuel Cell (SOFC) ineenzuzo ze-manu, ezifana nokuguquguquka kwe-fuel ngokubanzi, ukuguqulwa kwamandla aphezulu, ukungcoliswa kwe-zero, konke okuqinileyo. -indibano yelizwe kunye nemodyuli njl.njl Sisixhobo sokuvelisa amandla ekhemikhali esikwimeko eqinileyo esiguqula amandla ekhemikhali agcinwe kumafutha kunye ne-oxidant ngokuthe ngqo kumandla ombane ngokufanelekileyo kwaye ahambelana nokusingqongileyo kwiqondo lobushushu eliphakathi neliphezulu.

I-SOFC ikakhulu yenziwe ngama-anode, ii-cathodes, i-electrolytes kunye nezihlanganisi.I-anodes kunye ne-cathodes ziindawo apho ukuphendulwa kwe-electrochemical kwenzeka.I-electrolyte ifumaneka phakathi kwe-anodes kunye ne-cathodes, kwaye iyona kuphela itshaneli ye-ion conduction kwiiseli zamafutha emva kokuphendula kwe-redox yezigaba ezibini.I-anode kunye ne-electrolyte zikhethwa kakhulu yi-yttrium Zirconia ezizinzile (Yttria Stabilized Zirconia, YSZ).

Iimeko zokugcina

Le mveliso kufuneka igcinwe kwindawo eyomileyo, epholileyo kunye nokutywinwa kokusingqongileyo, ayikwazi ukubonakaliswa emoyeni, ngaphezu koko kufuneka igweme uxinzelelo olunzima, ngokuhambelana nokuthuthwa kwempahla eqhelekileyo.