Tsepamisa maikutlo ho Cellulose ethers

Sodium Carboxymethyl Cellulose e Sebelisitsoeng indastering ea Libetri

Sodium Carboxymethyl Cellulose e Sebelisitsoeng indastering ea Libetri

Sodium Carboxymethyl Cellulose (Na-CMC) e fumana lits'ebetso indastering ea libeteri, haholo tlhahisong ea li-electrolyte le lisebelisoa tsa elektrode bakeng sa mefuta e fapaneng ea libeteri. Mona ke tse ling tsa ts'ebeliso ea bohlokoa ea Na-CMC indastering ea libeteri:

  1. Kenyelletso ea Electrolyte:
    • Na-CMC e sebelisoa e le tlatsetso ka har'a tharollo ea electrolyte ea libeteri, haholo lits'ebetsong tsa electrolyte tse nang le metsi joalo ka libeteri tsa zinc-carbon le alkaline. E thusa ho ntlafatsa conductivity le botsitso ba electrolyte, ho ntlafatsa tshebetso ka kakaretso le katleho ea betri.
  2. Binder bakeng sa Lisebelisoa tsa Electrode:
    • Na-CMC e sebelisoa e le tlamahano ha ho etsoa lisebelisoa tsa elektrode bakeng sa libeteri tsa lithium-ion, libeteri tsa lead-acid, le mefuta e meng ea libeteri tse nchafatsoang. E thusa ho tšoara hammoho likaroloana tse sebetsang le li-additives conductive, ho etsa mohaho o tsitsitseng le o kopanetsoeng oa electrode.
  3. Moemeli oa ho Koahela bakeng sa Electrodes:
    • Na-CMC e ka sebelisoa e le sesebelisoa sa ho roala holim'a libaka tsa li-electrode ho ntlafatsa botsitso ba tsona, conductivity le ts'ebetso ea electrochemical. Ho roala ha CMC ho thusa ho thibela karabelo e sa lakatseheng ea lehlakore, joalo ka kutu le sebopeho sa dendrite, ha e ntse e tsamaisa lipalangoang tsa ion le lits'ebetso tsa ho tjhaja / ho lahla.
  4. Mofetoleli oa Rheology:
    • Na-CMC e sebetsa e le mofetoleli oa rheology ho li-electrode slurries, tse susumetsang viscosity ea tsona, thepa ea ho phalla le botenya ba ho roala. E thusa ho ntlafatsa maemo a ts'ebetso nakong ea ho etsoa ha li-electrode, ho netefatsa hore ho beoa ka mokhoa o ts'oanang le ho khomarela lisebelisoa tse sebetsang ho ba bokellang hona joale.
  5. Electrode Separator Coating:
    • Na-CMC e sebelisetsoa ho koahela karohano ka libeteri tsa lithium-ion ho matlafatsa matla a tsona a mochine, botsitso ba mocheso le ho koloba ha electrolyte. Ho roala ha CMC ho thusa ho thibela ho kenella ha dendrite le li-circuits tse khutšoane, ho ntlafatsa polokeho le bophelo bo bolelele ba betri.
  6. Sebopeho sa Gel Electrolyte:
    • Na-CMC e ka sebelisoa ho theha li-electrolyte tsa gel bakeng sa libeteri tsa boemo bo tiileng le li-supercapacitor. E sebetsa joalo ka moemeli oa gelling, e fetola li-electrolyte tsa metsi hore e be lisebelisoa tse kang li-gel tse nang le bots'epehi bo ntlafalitsoeng ba mochini, conductivity ea ion, le botsitso ba electrochemical.
  7. Anti-Corrosion Agent:
    • Na-CMC e ka sebetsa joalo ka moemeli oa anti-corrosion likarolong tsa betri, joalo ka li-terminals le babokelli ba hajoale. E etsa filimi e sireletsang holim'a tšepe ea tšepe, e thibelang oxidation le ho senyeha ha maemo a thata a ts'ebetso.

Sodium Carboxymethyl Cellulose (Na-CMC) e bapala karolo ea bohlokoa indastering ea libeteri ka ho ntlafatsa ts'ebetso, polokeho le ts'epahalo ea mefuta e fapaneng ea libeteri. Ho feto-fetoha ha eona joalo ka setlamo, sekontiri, rheology modifier, le tlatsetso ea electrolyte li kenya letsoho ntlafatsong ea mahlale a tsoetseng pele a betri a nang le matla a matla a ho boloka matla le botsitso ba libaesekele.


Nako ea poso: Mar-08-2024
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