Kopo ea CMC Binder ka libeteri

Seterekeng sa Brust, khetho ea Boitsebiso ba Binder e bapala karolo ea bohlokoa ho tsebahatsa ts'ebetso, botsitso le ho phela nako e telele ea betri.CrisboxeMethyl cellulose (cmc), polymer ea qubu ea metsi e nkiloeng ho kutu, e hlahile ka mokhoa o tšepisang ka ntle ho matla a eona a ikhethang, bokhoni bo botle ba lifilimi le boits'oaro.

Tlhokahalo e ntseng e eketseha ea li-atries tse phahameng ho lisandasteries, ho kenyelletsa batanang le matla a motlakase, a khutlisitse lisebelisoa tse ngata tsa ho etsa lipatlisiso tsa lipatlisiso tsa ntlafatso. Har'a likarolo tsa bohlokoa tsa betri, palo ea binder e bapala karolo ea bohlokoa lisebelisoa tse sebetsang tsa ho bokella chelete ea hajoale, ho bonts'a tefo e sebetsang le ho hlakola likokoana-hloko. Bareki ba setso ba kang polyvinyLidene Fluoride (pvdf) ba na le mefokolo mabapi le tšusumetso ea tikoloho ea tikoloho, le ho lumellana le ba betlisies tse latelang. Crisboxexethyl cellulose (cmc), e nang le thepa ea eona e ikhethang, e hlahile e le thepa e ntle ea ho ntlafatsa ts'ebetso ea betri le ho tsitsa.

1.properties of canboxexethyl cellulose (cmc):
CMC ke morethetho oa qhobosheane ea cellulose ea metsi, polymer ea tlhaho e ngata e ngata e marako a lilo ea seleng. Ka komporo ea lik'hemik'hale, lihlopha tsa carboxyMethl (-ch2cooh) li kenngoa ka morao sa setloholo sa seleng, se hlahisoang ke litloaelo tse ntlafalitsoeng le tse ntlafalitsoeng. Thepa e meng ea bohlokoa ea CMC e amanang le ts'ebeliso ea eona ho

(1) libeteri li kenyelletsa:

Matla a phahameng a Adhesion: CMC e bonts'a thepa e matla e sebetsang holim'a bokaholimo ba mokelikeli, ka ho etsa ho ntlafatsa botsitso ba elektrode.
Bokhoni bo botle ba lifilimi: CMC e ka theha lifilimi tse tšoanang le libaka tse nang le motlakase, ho tsamaisa thepa ea mapheoana le ho ntlafatsa tšebelisano ea elektrolte.
Taolo ea tikoloho: Ha foromo e chefo e tsoa mehloling ea biodegradadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadad

2. 0ALLYANDIONE EA CMC Binder ka libeteri:

(1) motlakase oa elektrode:

CMC e sebelisoa hangata e le mokhoa o mokhelo oa li-mustures tse fapaneng tsa li-musicles tse fapaneng
Ka Libs, cmc e ntlafatsa ho latela litaba tse sebetsang (mohlala, Lithium Cobalt, Graphia Colper Botšepehi)
Ka mokhoa o ts'oanang, lipolaong tse tsamaeang le cmc
Bokhoni ba ho etsa lifilimiCmcHo netefatsa hore o tšoana le koloi ea sebetsang moketlelli oa morao-rao, ho fokotsa tšesaane ea motlakase le ho ntlafatsa litšeho tsa motlakase le ho ntlafatsa li-kintics tsa lilaki.

(2) ntlafatso ea boitšoaro:

Le ha cmc ka boyona ha e tsamaisane, ho kenyelletsa ha eona ka matla ka motlakase ho ka ntlafatsa phepelo ea motlakase ea motlakase.
Maano a kang go eketsa ditladiti tse dirileng (mohlala, Carbon Black, Morara Carbon
Litsamaiso tsa Bybrid Binder Ho kopanya CMC le Polymers kapa Carbon Nanomamaterials ntle le pherekano ea ho ntlafatsa.

3.Eertrode e tsitsitseng le ts'ebetso ea baesekele:

CMC e bapala karolo ea bohlokoa ho boloka botsitso ba motlakase le ho thibela ho phatloha hoa lintho tse sebetsang kapa ho ba botsoa nakong ea thothokiso.
Ho feto-fetoha ha maemo le ho hlonepha ho fanoa ka CMC Tlatsetsa ho tšepahala ho 'mele oa li-electrone, haholo-holo tlas'a maemo a khatello ea khatello ea maikutlo nakong ea ho koaheloa ke ho koaheloa.
Mofuta oa hydrophilic oa cmc o thusa ho boloka elektrole sebopeho sa elektrode, netefatsa hore li-circling tse telele li felile.

4.Chollenges le maikutlo a tlang:

Ha ts'ebeliso ea cmc e tlama libeteri e fana ka melemo ea bohlokoa, liphephetso tse 'maloa le menyetla ea ntlafatso

(1) E teng:

Ho hlokahala pherekano e ntlafalitsoeng: Ho hlokahala lipatlisiso tse ling ho ntlafatsa boitšoaro ba ba elemipi ba COCC
Ho tsamaisana le chele e phahameng

Makasa: Ts'ebeliso ea CMC ho hlaha ka lik'hemik'hale tse nang le menoang, joalo ka li-ilferies tsa moea, li hloka hore ho be le botsitso ba sona le tšebetso ea motlakase.

(2) Scalality le boitlamo ba theko:
Tlhahiso ea indasteri e lokela ho ba ea motlakase ka bongata, e tiisa mekhoa e mengata ea li-syntthesis e sebetsang e sa sebetseng hantle.

(3) Ho tsitsipana Tikoloho:
Ha Cmc e fana ka melemo ea tikoloho ea li-celtication tse tloaelehileng, tse kang ho sebelisa mehloli ea sele celdraba kapa ho lokisa li-elektronetedgrabad.

CrisboxeMethyl cellulose (cmc)e emela boitsebiso bo boholo bo boholo le bo bolokang se nang le bokhoni bo boholo ba ho ntlafatsa theknoloji ea betri. Motsoako oa eona o ikhethang oa matla a khomaretsoeng, bokhoni ba ho etsa lifilimi le ho kenyelletsa tikoloho le tikoloho ho bo etsatso e ntle ea ho ntlafatsa ts'ebetso ea motlakase. LITLHAKISO TSA BOTLENG LE NTS'ANG O ITHUTOANG HO SEBELISOA LITLHAKISO TSA HO FIHLA CLC