Baninzi abantu abathi, xa bethetha iidayimaniBacinga ngezo zexabiso zixabisekileyo zexabiso eliphezulu kwezoqoqosho ezinxitywa ngabantu abazizityebi eMhlabeni. Kude kuyo yonke le nto, inyani kukuba ukusetyenziswa kweedayimane kufikelela kumzekelo kwizixhobo ze-biosensing, ukuhanjiswa kweziyobisi, ukuqhuba kanzima kwesizukulwana esilandelayo, izixhobo ze-optomechanical kunye ne-nanostructures ekhawulezayo.
Olunye lweempawu ezinomdla kakhulu ezinazo iidayimani kukuqina kwabo, hayi ilize yenye yezona zimbiwa zinzima ezikhoyo eMhlabeni. Kwangelo xesha, sikwathetha ngenye yezona zinto zinomdla xa usebenza nayo, ngelishwa kwaye phakathi kwezinto ezingalunganga esinazo xa kufikwa kulungelelwaniso lweemilo zayo kukuba inzima kakhulu, ubuncinci kude kube ngoku apho iqela labaphandi likwazile ukubonisa ukuba, ngendlela ethile, idayimane inokugoba kwaye yolulwe.
Iqela labaphandi liphuhlise ubuchule bokugoba kunye nokolula iidayimani
Ngokomsebenzi opapashwe ngokusemthethweni, kuyabonakala ukuba sisebenza kunye idayimane emilise inaliti, iimpawu zezinto eziphathekayo ziya kuvumela ukuba igobe kwaye ilulwe ukuya kwiipesenti ezili-9, uphawu oluphezulu ngaphezu kwe-1 yepesenti yokuguquguquka okuboniswa ngolu hlobo kwifom enkulu.
Njengeenkcukacha, xelela ukuba inyani elula ye Ukwazi ngokuqinisekileyo ukuba iinaliti zedayimane nano zinokungabinakho ukunceda kunokunceda kakhulu kuzo zonke iintlobo zamasimi. Phakathi kwemizekelo abaphandi abajongene nophuhliso lwale projekthi abaza kuyikhuphela, sithetha ngophuculo olususela ekuhanjisweni kwamachiza ukuya kwiiseli zomhlaza ukuphucula kakhulu uyilo lwezixhobo ezikhoyo ezinikezelwe kugcino lwedatha.
Ukuze ugobe kwaye wolule idayimani, kufuneka kusetyenziswe inkqubo yokuhambisa umphunga ngemichiza
Ukuqinisekisa ukuba idayimane iyakwazi ukuzolula kwaye igobe ngokulula, abaphandi basebenzise inkqubo yeekhemikhali Ukufakwa komphunga ukuze ube nakho ukwenza ukusabela kweekhemikhali apho ukuvelisa ukutyabeka kwezinto kwisikali esincinci kakhulu, ubuchwephesha, ngokuchaseneyo noko unokukucinga kwaye nokuba kungabonakala kunzima kangakanani, namhlanje kusetyenziselwa ukwenza izinto ezininzi kwicandelo langoku le-elektroniki. .
Njengoko utitshala ephawule UMing Dao, Elinye lamalungu eqela le-MIT eliphethe uphuhliso lweprojekthi:
Kwakumangalisa kakhulu ukubona isixa se-deformation ye-nanoscale enokumelana nayo.
Sebenzisa le nkqubo, kwaveliswa iinaliti ezincinci zedayimane ezingaphezulu nje kweemicron ezimbini ngobukhulu. Ezi naliti zatyhalwa yincam yedayimani kwaye yavavanywa ngemicroscope ye-electron. Emva kokwenziwa kovavanyo olwahlukeneyo kunye nemodeli eneenkcukacha zekhompyuter, Iqela labaphandi likwazile ukubona ezona zinto zichanekileyo.
Zininzi iinkalo kunye neetekhnoloji ezinokuxhamla kwinto elula njengoko sinokugoba kwaye yolule idayimane
Indlela elandelayo eza kwenziwa ngolu phando yile ukuqonda ukuba iipropathi zedayimane ziqala ukutshintsha njani kwaye nini, ngaphezulu kwako konke, ukuba uxinzelelo olongeziweyo luzichaphazela njani ezi zinto. Oku kufanele kusinike ukuqonda okunzulu ngakumbi malunga nendlela ekufuneka siqale ngayo ukusebenzisa le nto kwixa elizayo.
Ngamazwi e Yang lu, Umphandi kwiDyunivesithi yaseHong Kong:
Siye saqulunqa indlela eyahlukileyo yokulawula kunye nokulinganisa ubungakanani boxinzelelo lwe-ultra-long elastic in iisampulu ze-nanodiamond.
Xa i-elastic deformations igqitha kwi-1%, utshintsho olubonakalayo kwipropathi yezinto ezilindelweyo ngokwezibalo zomatshini wobungakanani.
Ngeentambo ezi-elastic ezilawulwa phakathi kwe-0 kunye ne-9 yepesenti yedayimane, silindele ukubona utshintsho olothusayo kubunini.