Kuenda parwendo uye kutakura piritsi rako kana smartphone charger kwakajairika uye kwakakosha. Kunyangwe patinorara kunze humwe husiku, tinotofanira kutakura charger kuti tisasiyane nevatinosangana navo. The dambudziko iri mu kutadza kuzvitonga kwemabhatiri eLi-Ion kana lithium-ion iyo, kunyangwe vakatipa mhinduro kwemakore, sezvo michina ichifambira mberi uye simba rayo richiwedzera, ivo vanoramba vachiwedzera. chapera. Ongororo yakaitwa muCalifornia pa graphene supercapacitors Inogona kutipa mabhatiri anochaja nekukurumidza uye kutora nzvimbo shoma.
Kuwana kwacho kwakaitwa kuYunivhesiti yeCalifornia, Los Angeles (UCLA) mune yayo Henry Samueli Chikoro cheUinjiniya uye Akashandiswa Sainzi. Muzvinafundo Henry Kraner akatungamira chirongwa chakabudirira mukugadzira diki-saizi graphene-based supercapacitors. zvayo loading speed ine hutsinyeKunyanya, pakati pezana nechuru zvakapetwa kane kukurumidza kupfuura iyo yemabhatiri azvino. Zvinonzi inogona kubhadharisa smartphone mumasekondi mashanu, asi pamwe iko kuwedzeredza.
Sezvatareva, saizi yaro zvakare idiki kwazvo. Aya mabhatiri anogona kuva zvakanaka kwazvo neatomu kabhoni. Uye ndezvekuti graphene ine iyi dimensional hunhu, inogadzirwa mumashiti ehukobvu uhwu uyezve nepamusoro-soro vanogona kuwedzerwa zvakanyanya sezvaunoda. Kushandisa hunhu uhu kwaigona kuitwa michina yakatetepa uye yakareruka.
Chinhu chinonyanya kushamisa ndechekuti nzira yekugadzira iyo yavakashandisa murabhoritari inogona kuendeswa kune chero imba. Vakangoshandisa a DVD burner uye mvura inoumbwa negraphite oxide yakaparadzirwa mumvura. Vakakwanisa kugadzira 100 micro supercapacitors paDVD musingasviki maminetsi makumi matatu.
Chikwata chekutsvagisa chakatobata vanogadzira kuti vape nzvimbo yekutengesa kuitira kuti rimwe zuva tigone kunakidzwa nehunyanzvi uhu. Iyi fambiro mberi haingoshande kune nharembozha, asi inogona zvakare kuwedzera kumotokari dzemagetsi.
Parizvino, hazvigone kutaurwa kuti tichaona izvi nekukurumidza asi zvakanaka kuziva kuti kufambira mberi kuri kuitwa mukugadzirisa matambudziko chaiwo ehupenyu.
mabviro: Tsamba yezuva nezuva
Zvakanaka chinhu chegraphene chinoita sechisingadaviriki. Uye ini ndinovimba hazvina kufanana neyakajairwa bhaisikopo kwavanosarudza gazillion Oscars vobva vakunda.
Salu2
Wataura chokwadi. Kangani isu takava nemafungiro edu, asi munyaya iyi pane zvakawanda zvinofarirwa uye avo vanonyatsoziva nezvezvinhu izvi pahutano hwehutano vashoma. Zvigunwe zvakayambuka, nekuti mabhatiri emapiritsi uye mafoni akawanda.