Kuyahlanya ukuthi umzuzwana ngamunye usebenzisa i-smartphone yakho, kuba nokusabela kwamakhemikhali, njengentaba-mlilo yesoda yokubhaka okwenzeka ngaphakathi kwayo. Kubukeka njengedivayisi eqinile engenazo izingxenye ezinyakazayo, kodwa kuyiqiniso. Kunezinhlobo eziningi ze Ibhethri Technologies emakethe, kodwa ezivamile kuma-smartphone yilezi; I-Lithium-ion ne-Lithium Polymer.
Ngaphakathi kwebhethri ye-smartphone, kukhona ukusabela kwamakhemikhali futhi isebenza ngokuqhubekayo. Ngaphandle kwayo, ifoni yakho ngabe ifile, okuyinto sonke esiyaziyo. Kulesi sihloko, sizophenya i-Battery Technologies, ikakhulukazi kuma-smartphones, inika amandla kanjani i-smartphone yakho, kwenzekani uma uyishaja kabusha, futhi mhlawumbe sonke siyazibuza ukuthi iyiphi ephephe kunazo zonke?
Ibhethri Technologies
Uma sithenga ama-smartphones, sonke sifuna ukwenza isiqiniseko sokuthi anamabhethri ahlala isikhathi eside. Kodwa-ke, sibheka kuphela amandla abo ebhethri, kodwa njengoba sesishilo ngaphambili, kunezinhlobo ezimbili zamabhethri e-smartphone, i-Li-ion ne-Li-Po. Lezi zinhlobo zamabhethri zidlala indima ebalulekile kubuchwepheshe bebhethri.
Ayini Amabhethri e-Lithium-ion?
Amabhethri e-lithium-ion amabhethri e-smartphone asetshenziswa kakhulu. Yenziwe izingxenye ezintathu ezihlukene, i-anode, i-cathode, nensimbi ye-lithium. Isici esibalulekile salawa mabhethri e-Li-ion ukuthi avimbela amabhethri ukuthi azishaje ngokweqile.
Ayini Amabhethri e-Lithium-Polymer?
I-Li-Po ubuchwepheshe obudala impela. Ungathola amabhethri e-Li-Po kumakhompyutha akho aphathekayo amadala, noma amafoni webha. I-Li-Po inesakhiwo esifanayo namabhethri e-Li-ion, kodwa yenziwe ngezinto ezifana nejeli. Lawa mabhethri asetshenziswa kuma-laptops ngoba anomthamo omkhulu futhi awusindi.
Isebenza Kanjani I-Battery Technologies?
Wonke amabhethri anetheminali enegethivu nephozithivu futhi anikezela ngogesi noma amandla emishinini yethu ephathekayo. Ugesi empeleni uwukugeleza kwama-electron emafonini ethu. Ama-electron ashajelwe kabi ageleza esuka kutheminali enegethivu futhi asebenzisa izinto njengezipikha noma isibonisi, abese efika kutheminali ephozithivu.
Pho, avelaphi lamandla? Amandla avela ebhethrini le-Lithium-ion. I-lithium igcinwa phakathi kwezendlalelo ze-carbon graphite, kutheminali enegethivu, efana negraphite kupensela lakho. I-graphite ine-nifty crystal structure yezindiza ezinezingqimba, futhi ivumela i-lithium ukuthi ihlanganiswe phakathi kwezingqimba ngayinye.
Uma kunendlela etholakalayo esuka esigungwini esinegethivu iye esigungwini esihle, i-electron ihlukana ne-lithium bese iya kolunye uhlangothi. Ngesikhathi esifanayo, i-lithium ishiya i-graphite, iba yinto enhle noma i-+1 ekhokhiswayo futhi manje ibizwa ngokuthi i-Lithium-ion.
Lapho ama-athomu amaningi e-lithium eshiya i-graphite ngesikhathi esifanayo futhi ahlukane nama-electron awo abe yi-lithium-ion. Ama-electron ageleza esuka kutheminali engalungile ngokusebenzisa izingxenye namasekhethi ku-smartphone ukuze ajoyine ama-athomu e-cobalt angene kusiphetho esihle. Futhi, ama-lithium-ion ahamba nge-electrolyte ukuze agcine ukusabela kuqhubeka, futhi anciphise ukwakheka kokushaja. Njengoba le nqubo iqhubeka, ibhethri lakho manje selisebenza lingenalutho.
Ibuphi Ubuchwepheshe Bebhethri obuphephe Kakhulu?
Kokubili i-Li-ion ne-Li-Po zinezinzuzo zazo, kanye nokubi. Amabhethri e-Li-ion anamandla aphezulu kakhulu kunamabhethri e-Li-Po. Leli bhethri lisetshenziswa cishe kuwo wonke ama-smartphones ngaleso sizathu. Futhi, i-lithium-ion ayinawo umthelela wenkumbulo, okwenzeka lapho amabhethri elahlekelwa amandla awo okushajwa kabusha.
Njengoba lawa mabhethri ekhululekile kumphumela wenkumbulo, ungashaja i-smartphone yakho ngemva kokukhishwa kwengxenye. Kukhona futhi ukungalungi kumabhethri e-Li-ion, njengomphumela wawo wokuguga. Ngemva kwesikhathi esithile, amabhethri e-Li-ion alahlekelwa amandla awo okukhiqiza amandla aphezulu.
Amabhethri e-Li-Po alula futhi aqinile kunamabhethri e-Li-ion. Amabhethri e-Li-Po nawo anethuba eliphansi lokuvuza, futhi awakwazi ukugwema umphumela wenkumbulo. Lawa mabhethri futhi awakwazi ukugcina ukuminyana kwamandla aphezulu ngosayizi abahlangene.
Empeleni, womabili amabhethri aphephile ukuthi angawasebenzisa, ngoba amabhethri e-Li-ion asetshenziswa kakhulu kuma-smartphones njengoba kuyiwo aphephe kakhulu, futhi empeleni asinakho ukukhetha ngaphandle kwamabhethri e-Li-ion.
