Libetri tsa polymer li entsoe haholo-holo ka tšepe ea oxides (ITO) le li-polymers (La Motion). Hangata libeteri tsa polymer ha li khutsufatsoe ha mocheso oa sele o le ka tlase ho 5°C. Leha ho le joalo, ho na le mathata a mang ha u sebelisa libeteri tsa polymer ka mocheso o tlase hobane ha li hanyetsane le liphetoho tsa mocheso, kahoo batho ba bangata ha ba tsebe ho sireletsa libeteri tsa polymer. Ha e le hantle, li-capacitor tse ngata tsa polasetiki li ka sebelisoa pakeng tsa -40 ° C le 85 ° C e le mocheso o tloaelehileng oa mocheso. Boholo ba libeteri tsa polymer le tsona li ka sebelisoa ka tlase ho -60°C. Sena se bakoa ke taba ea hore e ka etsoa ho sebelisoa mekhoa ea tlhahiso le lits'ebetso tse ts'oanang le tse sebelisetsoang mofuta ofe kapa ofe oa betri.
Batri ea polymer ke mofuta o mocha oa betri ea lithium-ion, e sebelisang molao-motheo oa thepa ea polymer e nang le li-electrode tse ntle le tse mpe, tse kenyelletsang likarolo tse tharo: electrode e ntle, electrode e mpe le diaphragm. Electrode e ntle: sebopeho se setle sa eleketrode ea thepa ea polymer e entsoe ka tse peli tse lumellanang ho ea botlaaseng ba hexagon kapa hexahedron e thellang; electrode e mpe: sebopeho sa electrode e mpe ea thepa ea polymer e entsoe ka hexagon kapa hexahedron e ts'oanang e ts'eletseng e kopantsoeng hammoho; diaphragm: lisebelisoa tsa polymer li na le lisebelisoa tse fapaneng tsa diaphragm, ho kenyeletsoa li-ion tsa tšepe, li-oxide tsa tšepe, li-oxide tsa tšepe tse seng tsa bohlokoa, lisebelisoa tsa insulating le li-oxide le mefuta e meng e mengata. Kaha lisebelisoa tse mpe tsa electrode hangata li sebelisa lisebelisoa tsa polymer, li ka bapisoa le mofuta ofe kapa ofe oa betri. Libetri tsena li ka sebelisoa haholo ho fehla kapa ho tjhaja lisebelisoa tsa elektroniki tse kang li-smartphone, lisebelisoa tsa motlakase tse nkehang, le likhomphutha tsa tablet. Libetri tsa polymer tse entsoeng ka thepa ea polymer li na le litšobotsi tse ikhethang tsa ts'ebetso ho mocheso o tlase.
Lisele tsa 1.Polymer: e bua ka tšebeliso ea lisebelisoa tsa polymer, lisebelisoa tsa polymer ke lisebelisoa tsa polymer, tse itšetlehileng ka thepa ea tsona e fapaneng ea sebopeho, ka lisele tsa polymer li ka sebelisoa ka mefuta e sa tšoaneng ea likopo.
Lisele tsa 2.Ppolymer: e bua ka tšebeliso ea betri ena ea polymer lithium-ion, ke lisebelisoa tse thehiloeng ho polymer ho li-microcontrollers, lisebelisoa tsa likoloi le lisebelisoa tsa puisano tse se nang mohala li sebelisoa haholo, hangata li sebelisoa ka nickel-cadmium, nickel-metal hydride le tse ling. libeteri tsa metal oxide le libeteri tsa lithium-ion.
Lisele tsa 3.Polymer: e bua ka oxide ea tšepe e le motheo, le lisebelisoa tsa polymer e le 'mele oa ho qosa le ho ntša, o sebelisoang ho lithium-ion battery polymer electrolyte' me e sebelisoa haholo ho lifono tse bohlale, lik'homphieutha tse nkehang, lisebelisoa tsa motlakase le lisebelisoa tse ling tse ngata tsa elektronike. .
Lisele tsa 4.Polymer: ke hore, thepa ea polymer e le lisebelisoa tsa motheo bakeng sa ho etsoa ha sele, hangata e arotsoe ka lisele tse tloaelehileng, lisele tse nang le mefuta e mengata le lihlahisoa tsa lisele tsa hyperpolarized tse nang le lisele tse ngata, tse nang le resistivity e ntle, lisebelisoa tse molemo tsa electrochemical. , ts'ebetso e ntlafetseng ea ts'ireletso le litšenyehelo tse tlaase le litšenyehelo tsa ho ntša, kahoo e sebelisoa haholo ka liselefouno, liaparo tse bohlale le lihlahisoa tse ling tsa elektronike.
Lisele tsa 5.Polymer: hangata e bua ka thepa ea polymer e le motheo oa ho etsa sele, ka kakaretso, e sebelisoa e le likarolo tsa motlakase tsa lithium-ion le lisebelisoa tse sebetsang, ho e-na le ka mokhoa o akaretsang oa hore tšebeliso ea lisebelisoa tsa elektronike. lisebelisoa le lisebelisoa tse sebetsang.
Lisele tsa 6.Polymer: tse tsejoang hape e le theknoloji ea letlapa la elektrode ho lisebelisoa tsa polymer joalo ka tlhahiso ea thepa ea motheo, hangata e ka lokisoa ho sebelisoa tšepe ea ionic polymer kapa polymer e seng ea ionic ho motho.
Mathata a tloaelehileng a kenyelletsa:
a. Ha ho na tefo: Ha betri e tsoa, ho hlahisoa khase e ngata, 'me e meng ea eona e tsoa ka har'a betri.
b. Ha ho na ho tsoa: Matla a motlakase ka har'a betri ea polymer ka mocheso o tlase oa fokotseha.
c. Ho senyeha ha matla a betri: Ha mocheso o theoha, matla a motlakase ka har'a betri ea polymer a senyeha ka potlako, 'me tekanyo ea ho bola e itšetlehile ka hore na betri ea polymer e etsoa joang. d. Potoloho e kgutshwane kapa mosi. Kaha betri ea polymer ka boeona ha e khone ho mamella mocheso o tlase haholo, ho potoloha ha betri ea polymer ka mocheso o tlase haholo ho ka bakoa ke liphetoho k'hemistri ea electrolyte mme ka hona ho ka baka kotsi e itseng, e hlokang mehato e itseng ea ts'ireletso ho sireletsa betri ea polymer e bakoang ke tšenyo e bakiloeng ke mocheso o tlase haholo.
Nako ea poso: Nov-02-2022