Ndedzipi nzira dzekuyera iyo “zvishoma zvishoma” huwandu hwejekiseni ye electrolyte ye lithiamu mabhatiri? Iko kushanda kwe lithiamu ion mabhatiri kwakabatana zvakanyanya neiyo electrolyte, uye huwandu hwemagetsi hunokanganisa zvakanyanya bhatiri’s electrochemical uye chengetedzo kuita. Yakakodzera electrolyte jekiseni vhoriyamu haingobatsire chete kuwedzera kuwanda kwesimba uye kudzikisa mutengo, asi zvakare inoita basa rakakosha mukuvandudza hupenyu hwekutenderera hwema lithiamu mabhatiri.

Ndedzipi nzira dzekuona iyo “zvishoma zvishoma” electrolyte jekiseni vhoriyamu re lithiamu mabhatiri?

Sezvo iyo electrolyte icharamba ichiita oxidation uye kudzikisira maitiro pane akanaka uye asina kunaka maelektroni panguva yekushanda kweiyo lithiamu bhatiri, yakawandisa jekiseni vhoriyamu inokuvadza kuhupenyu hwekutenderera kweiyo lithiamu ion bhatiri. Panguva imwecheteyo, kana huwandu hwe electrolyte huri hushoma, zvinozokonzeresa kuti zvimwe zvinhu zveAlexive zvisakwanise kupindirwa, izvo zvisingabatsire kukudziridzwa kwe lithiamu bhatiri kugona. Nekudaro, yakawandisa jekiseni vhoriyamu inokonzeresa matambudziko senge kudzikira kwesimba retiamuyamu mabhatiri eion uye kuwedzerwa kwemutengo. Naizvozvo, maitiro ekuona yakaringana jekiseni vhoriyamu yakakosha mukuita uye mashandiro e lithiamu mabhatiri. Chiyero pakati pemitengo chakanyanya kukosha.

“Zvishoma zvishoma, zvishoma, uye zvishoma zvakanyanya” iyo electrolyte jekiseni vhoriyamu ye lithiamu mabhatiri chirevo chakazara, uye hapana chakasimba chinodikanwa. Kunyangwe kana iyo electrolyte iri zvishoma zvishoma, iyo lithiamu bhatiri yatove chakaremara chigadzirwa. Masero ane shoma shoma electrolyte haasi nyore kuwanikwa. Panguva ino, kugona uye kushomeka kwemukati kwemasero zvakajairika. Pane nzira nhatu dzekuona kuti iyo lithiamu bhatiri ine zvishoma zvishoma electrolyte. .

1. Bvisa bhatiri

Disassembly muyedzo unoparadza uye sero rimwe chete rinogona kuyedzwa panguva. Kunyangwe dambudziko richigona kugadziriswa intuitively uye nemazvo, iko kushandiswa kweiyi nzira yekuongorora maseru hakudi.

2. Kurera

Kururamisa kwenzira iyi kwakaderera, nekuti chidimbu chedanda, aruminiyamu plastiki firimu, nezvimwewo zvichave nekusiyana kwekurema; sezvo iyo electrolyte ye lithiamu bhatiri iri “zvishoma zvishoma”, saka iko iko iko kuchengetwa kwega kwega bhatiri sero hakuzosiyana zvakanyanya. , Saka huremu musiyano wezvimwe zvinhu ungangove mukuru pane mutsauko wehuremu hwemagetsi.

Ehe, iwe unogona kunyatso uye nekukasira kuziva iro dambudziko sero nekuyera huwandu hwemvura kana huwandu hwemvura yakachengetwa nesero rega rega panguva yejekiseni remvura, asi pachinzvimbo chekuyera chizere chizere, zviri nani kuwedzera iko kurongeka uye Kugonesa maitiro acho kurapa zviratidzo uye chikonzero chinokonzera.

3. Muedzo

Uku ndiko kutarisisa kwemubvunzo. Nderupi rudzi rweyedzo nzira inogona kushandiswa kuongorora maseru ane “zvishoma zvishoma” electrolyte, zvinoenderana nerudzii rwezvinhu zvinoitika mumasero ane “zvishoma zvishoma” electrolyte. Parizvino, nzira mbiri chete dzinozivikanwa kuyera maseru neakajairika kugona uye kwemukati kuramba, asi neashoma electrolyte. Idzi nzira mbiri ndedze: kutenderera, chiyero kuburitsa chikuva.

Inoita sei iyo electrolyte jekiseni vhoriyamu ine pane mashandiro ema lithiamu mabhatiri?

Influence Iko kukanganisa kwe electrolyte vhoriyamu pane lithiamu bhatiri kugona

Iko kugona kwe lithiamu mabhatiri kunowedzera sekuwedzera kweiyo electrolyte. Iyo yakanyanya kugona ye lithiamu mabhatiri ndeyekuti iyo yekuparadzanisa inonyorova. Zvinogona kuonekwa kuti huwandu hwemagetsi haukwane, iyo yakanaka electrode ndiro haina kunyoroveswa zvakakwana, uye iyo yekuparadzanisa haina kunyorova, zvichikonzera kukurira kwemukati kukuru uye kwakaderera kugona. Iko kuwedzera kwe electrolyte kunobatsira pakushandisa zvizere kugona kwechinhu chinoshanda. Izvi zvinoratidza kuti kugona kwe lithiamu bhatiri kune hukama hwakawanda pamwe nehuwandu hwe electrolyte. Iko kugona kwe lithiamu mabhatiri kunowedzera pamwe nehuwandu hwe electrolyte, asi pakupedzisira inowanzo kuve inogara iri.

InfluenceIyo pesvedzero ye electrolyte vhoriyamu pane kutenderera kuita kwe lithiamu bhatiri

Iyo electrolyte ishoma, iyo conductivity yakaderera, uye iko kwemukati kuramba kunowedzera nekukurumidza mushure mekuchovha bhasikoro. Kuwedzeredza kuwora kana volatilization yeiyo yakasarudzika electrolyte yeiyo lithiamu bhatiri ndiyo mwero unodzikira kutenderera kuita kwebhatiri. Yakawandisa electrolyte inotungamira kumagadzirirwo edivi uye kuwedzera mukugadzirwa kwegesi, zvichikonzera kuderera kwekuita kwekutenderera. Zvakare, yakawandisa electrolyte inopambadzwa. Izvo zvinogona kuoneka kuti huwandu hwe electrolyte hune hunhu hwakakura pane kutenderera kuita kweiyo lithiamu bhatiri. Yakawandisa kana yakawandisa electrolyte haina kukodzera kutenderera kuita kwebhatiri.

InfluenceIye simba re electrolyte vhoriyamu pane chengetedzo mashandiro ema lithiamu mabhatiri

Chimwe chezvikonzero zvekuputika kwema lithiamu mabhatiri ndechekuti iyo jekiseni vhoriyamu haigone kuzadzikisa maitiro anodikanwa. Kana huwandu hwe electrolyte hwanyanya kushoma, iko kupokana kwemukati kwebhatiri kwakakura uye kupisa kwezera kwakakura. Kuwedzera kwetembiricha kunokonzeresa kuti electrolyte ikurumidze kuora kuti ibudise gasi, uye chiparadzanisa chanyungudika, izvo zvinozoita kuti lithium bhatiri rizvimbe uye riite pfupi-redunhu uye riputike. Kana huwandu hwe electrolyte hwanyanya, iyo gasi inogadzirwa panguva yekuchaja uye kuburitsa yakakura, iko kumanikidza kwemukati kwebhatiri kwakakura, uye kesi yacho yaputswa, ichikonzera kuvuza kwemagetsi. Kana iyo tembiricha ye electrolyte yakakwira, inobata moto kana yasangana nemhepo.

Electrolyte inoshandiswa senge svikiro re lithiamu ion kutama uye kuchaja kuchaja. Kuti uve nechokwadi chekuzara kwekushandisa kwezvinhu zvinoshanda, yega nzvimbo isina chinhu yebhatiri musimboti inofanirwa kuzadzwa ne electrolyte. Naizvozvo, yemukati nzvimbo vhoriyamu yebhatiri inogona zvakare kushandiswa kuyananisa kusarudza bhatiri kudiwa kwe electrolyte. huwandu. Izvo zvinogona kuoneka kuti huwandu hweiyo lithium bhatiri electrolyte ine chakakosha kukanganisa iko kutenderera kuita kwebhatiri. Yakawandisa kana shoma electrolyte haina kukodzera kutenderera kuita kweiyo lithiamu bhatiri.