Waa maxay sababta nanobirta nikkel cobalt alloyqaybin si weyn loo isticmaalo berrinkii kicinta?

Qaab dhismeedka gaarka ah iyo ka kooban ee birta nikkel cobalt alloy nano maaddadu waxay ku siinaysaa firfircooni firfircoon oo aad u fiican iyo xulashada, taas oo u oggolaanaysa inay muujiso waxqabad aad u fiican oo ah falcelin kiimiko oo kala duwan.

Kuwaas oo beero kicinaya ay ku jiraanBirta nikkel cobalt alloy nano FeNiCoqaybo caadi ahaan loo isticmaalo?

1. Dareen-celinta Oxygen-yaraynta (ORR) kicinta: Fal-celinta dhimista oksijiinta waa fal-celinta muhiimka ah ee aaladaha beddelka tamarta sida unugyada shidaalka iyo baytariyada birta-hawada. Nano FeNiCo ternary alloy kicinta ayaa si wax ku ool ah u kicin karta falcelinta dhimista ogsijiinta waxayna wanaajisaa waxtarka iyo xasiloonida waxqabadka batteriga.

2. CO2 beddelka kicinta: birta nikkel cobalt alloy nanopowder waxa kale oo loo isticmaali karaa beddelka kicinta CO2, u beddela CO2 kiimikooyin qiimo sare leh sida formic acid, methanol iyo acetic acid. Tani waxay kaa caawinaysaa yaraynta qiiqa gaaska aqalka dhirta lagu koriyo iyo in la gaaro ka faa'iidaysiga kheyraadka CO2.

3. Daawaynta biyaha wasakhda ah: birta nikkel cobalt alloy nanoparticle waxa loo isticmaali karaa in si kiciya wasakhaysan organic ee biyaha wasakhda ah. Iyaga oo kicinaya falcelinta oksaydhka, waxay si wax ku ool ah ugu beddeli karaan wasakhowga dabiiciga ah alaab aan waxyeello lahayn, kor u qaadida daaweynta biyaha wasakhda ah iyo ilaalinta deegaanka.

4. Dhaqdhaqaaqa falcelinta hydrogenation-ka: birta nikkel cobalt alloy nano budada waxay muujinaysaa firfircooni firfircoon oo wanaagsan iyo xulashada falcelinta hydrogenation.

5. Soo-saareyaasha isku-dhafka dabiiciga ah: FeNiCo alloy nano walxaha ayaa leh codsiyo ballaaran oo ku saabsan isku-dhafka dabiiciga ah. Waxaa loo isticmaali karaa in lagu kiciyo falcelinno isku-dhafan oo dabiici ah oo kala duwan sida hydrogenation, falcelinta isku-xidhka, falcelinta kaarboonylation-ka iyo falcelinta alkylation, siinta wax-qabad hufan, xulasho iyo jawi saaxiibtinimo.

Maxay yihiin arrimo saameyn doona waxqabadka firfircoonida ee birta nikkel cobalt alloy nano particle?

Waxqabadka catalytic ee nano ternary alloy FeNiCo waxaa saameeya arrimo ay ka mid yihiin cabbirka hadhuudhka, xakamaynta qaab-dhismeedka, iyo wax ka beddelka dusha sare. Iyada oo loo marayo halabuurka daawaha ku habboon, hababka diyaarinta kicinta iyo tignoolajiyada wax ka beddelka dusha sare, firfircoonida iyo xasilloonida nano iron-nickel-cobalt kicinta ayaa la sii wanaajin karaa oo awooddeeda codsi ee duurka kicinta waa la ballaarin karaa.