Libetri tsa sodium tse sebetsang hantle li lebelletsoe ho nkela libeteri tsa lithium sebaka

Libetri tsa sodium-ion li hlaha ka khutso e le theknoloji e ncha ea boemo bo holimo ea polokelo ea matla. Ha ho bapisoa le libeteri tse tsebahalang tsa lithium-ion, libeteri tsa sodium-ion li na le likarolo tse ngata tse thabisang le bokhoni. Lisebelisoa tsa sodium li batla li le ngata 'me li fumaneha hohle. Libetri tsa sodium le tsona li sebetsa hantle ho latela boima ba polokelo ea matla 'me li ka sebelisoa libakeng tse ngata ho kenyeletsa le likoloi tsa motlakase.

Molao-motheo le tlhaloso ea betri ea sodium ion

Libetri tsa sodium-ion ke theknoloji ea betri e ka nchafatsoang e ts'oanang le libeteri tsa lithium, empa li fapane haholo ka thepa e tala. Libetri tsa sodium-ion li sebelisa li-ion tsa sodium ho fetisetsa tefiso lipakeng tsa li-electrode tse ntle le tse mpe tsa betri ho boloka le ho lokolla matla, athe libeteri tsa lithium-ion li sebelisa li-ion tsa lithium bakeng sa phetisetso ea tefo.

Ha betri ea sodium-ion e qosoa, li-ion tsa sodium li siea lisebelisoa tse ntle tsa electrode ebe li fetela ka har'a electrolyte ho kena linthong tse mpe tsa electrode bakeng sa polokelo. Ts'ebetso ena e ka khutlisetsoa morao, ho bolelang hore libeteri tsa sodium-ion li ka tjhaja le ho tsoa hangata. Ha matla a bolokiloeng a hloka ho lokolloa, betri e sebetsa ka morao, ka li-ion tsa sodium li lokolloa linthong tse mpe ebe li khutlisetsoa linthong tse ntle ka electrolyte, ho theha motlakase oa motlakase.

Ka lehlakoreng le leng, molemo oa libeteri tsa sodium-ion ke ho fumaneha ka bongata le theko e tlase haholo ea lisebelisoa tsa sodium, 'me boteng bo bongata ba sodium bokaholimong ba lefatše bo etsa hore e be khetho e tšoarellang. Lisebelisoa tsa lithium li batla li haella, 'me merafo le ho sebetsa lithium le tsona li ka ba le litlamorao tse itseng tikolohong. Ka hona, libeteri tsa sodium-ion ke khetho e tala ha u nahana ka ho tšoarella.

Leha ho le joalo, libeteri tsa sodium-ion li ntse li le maemong a pele a tsoelo-pele le khoebo, 'me ho ntse ho e-na le mathata a mang a tlhahiso ha a bapisoa le libeteri tsa lithium-ion, tse kang boholo bo boholo, boima bo boima, le litefiso tse liehang ho feta le ho tsoa. Leha ho le joalo, ka tsoelo-pele ea theknoloji le lipatlisiso tse tebileng, libeteri tsa sodium-ion li lebelletsoe ho fetoha theknoloji ea betri e nang le menyetla e mengata ea ts'ebeliso.

Melemo e felletseng ea libeteri tsa sodium-ion

Molemo o moholo oa libeteri tsa sodium-ion ke theko ea bona e tlaase, molemo o hlakileng ho feta libeteri tsa lithium. Libetri tsa lithium li sebelisa lithium e le thepa e tala, 'me theko ea lithium e ntse e phahame, e etsa hore merafo le ho sebetsa tšepe ea lithium e be khoebo e ruisang haholo. Theko ea tlhahiso ea tšepe ea lithium ka thane e ka bang US $ 5,000 ho ea ho US $ 8,000.

Ke habohlokoa ho hlokomela hore $ 5,000 ho $ 8,000 ke feela litšenyehelo tsa merafo le ho hlahisa lithium, 'me theko ea maraka ea lithium e phahame haholo ho feta palo ena. Lithium e rekisoa 'marakeng ka makhetlo a fetang leshome chelete eo, ho latela lintlha tsa sechaba tse tsoang ho feme e ikemetseng e ikemetseng ea New York e tsetelang indastering ea likoloi tsa motlakase.

Ha re nka United States e le mohlala, ha ho nahanoa ka mekhahlelo e meholo ea phaello, bo-ramatsete le libanka ba labalabela ho tsetela kapa ho alima merero ea merafo ea lithium kapa merero ea ho lokisa lithium. United States e bile e fana ka lithuso tsa boleng ba lidolara tse mashome a limilione ho li-prospectors le li-processor tsa lithium. Lithium e tloaelehile Lefatšeng, empa e ne e sa nkoe e le ea bohlokoa haholo ho fihlela thekiso ea likoloi tsa motlakase e qala ho tloha.

Ha tlhokeho e ntse e phahama, indasteri e tsitlallela ho bula merafo e mecha 'me lifeme tsa ho lokisa li eketsa bokhoni ba tsona ba ho sebetsa. Theko ea lithium e ntse e phahama, butle-butle e theha 'maraka oa monopoly. Baetsi ba likoloi le bona ba se ba qalile ho tšoenyeha ka khaello ea lithium le litheko tse ntseng li phahama. Le li-automaker tse kholo joalo ka Tesla li tla kenella ka kotloloho khoebong ea lithium. Matšoenyeho a baetsi ba likoloi ka lithium e tala e hlahisitse libeteri tsa sodium-ion.