KombiyuutaradaQalabka

Cilmi filaan ah been abuurtay batari in shaqeyn karaan nolosha oo dhan

nolosha batteriga gaaban, kaas oo bixiya batteriga ka mid ah qalab ka - waa cabashada tiro ka mid ah marka ay timaado telefoonada smart iyo laptops. Sida bulsho, free ka fiilooyin, ma waxaan u baahan tahay in loo xidho si ay amarka u hadda qalabka our, sababtoo ah waa badan oo waxa ay u muuqataa mid dhib ku ah. Oo intuu cilmi ah ayaa eegaya hab si loo hagaajiyo xukun wireless, waxaan ku yeelan karto wax badan ka yar walwalo haddii batari laftiisa helay ay hagaajinta.

News dunida ee sayniska

Ina keena aynu farxaan, maxaa yeelay technology cusub ballan kaliya in! University of California sharafta, Irvine, taas oo abuurtay isha la isticmaalayo asal ahaan nanowire - waxaa lagu soo oogi karo boqolaal kun oo jeer, oo wuxuu ku jeex jeexi uma baahna bedelka.

walax laga cabsado

Nanowires leeyihiin sifooyinka haboon kaydinta tamarta iyo kala iibsiga. Waxay leeyihiin conductivity sare iyo baaxadda kun oo jeer khafiif badan timaha a aadanaha. Taas macnaheedu waa in ay la diyaarin karaa si ay u bixiyaan bedka dheeraad ah kala iibsiga electron. Nasiib darro, nanowire ee caadiga ah waa mid aad u jilicsan oo aan dareenka aad u wanaagsan ka dib markii ay soo noqnoqda ku amraya oo gudanayay.

shuqullada sayniska

Cilmibaadhayaasha ayaa, kuwaas oo waayo-aragnimada iyo natiijooyinka lagu daabacay in Chemical American Society ee Energy Waraaqaha, sidaas go'aansaday nanowires dhibaatada: qariyey manganese dvuoksidom qalab iyo "tuujin," in plexiglass. isku darka Tani xajisto oo dhan guryaha ee nanowires, laakiin iyaga ka dhigaa inay u adkaysata jajab iyo dhaawacyo kale.

Mia Le Tay, baaraha maamulaha, lacag iyo dheecaan batteriga in 200,000 oo jeer aan jabiyay dhismeedkooda oo aan luma awoodda.

"Mia waxaa marka hore daboolay nanowire waa lakabka ah oo aad u khafiif ah oo Plexiglas, iyo nidaamka ka dibna Ninowna - ayaa sheegay in qoraaga sare ee mashruuca Reginald Penner, Head of kiimikada ee Kobenhagen, ayuu war -. Waxay ogaaday in kaliya iyadoo la kaashanayo gel waxa la soo celin karo boqolaal kun oo jeer wareegga iyada oo aan khasaaro ah oo awood. "

"Waxa ay aheyd la rumaysan karin - ayuu hadalkiisa raaciyay -.. Sababta oo ah baytariyada ah u muuqdaan in ay u dhintaan fashion halkii riwaayado ka dib ugu badnaan toddoba kun oo baas wareegyada"

saadaasha

Cilmi-waxay aaminsan yihiin in isku-dar ah plexiglass sida gel iyo xabagta magnesium nanowires imparts dabacsanaan iyo ka ilaaliya ay qaab-dhismeedka, ka hortagga formation of dildilaaca, sidaas fidinayo nolosha adeeg ay.

"Daraasad waxa ay muujinaysaa in nanowire sameeyey batariga ku yeelan karaan nolosha adeeg dheer, - ayaa sheegay in Mia -. Laakiin waxa aad u muhiim ah - aan dhab ahaantii fikrad this ka dhigi kartaa mid dhab ah!"

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