ʻO nā ʻōlima polimer lithium ka mea maʻamau i kapa ʻia he lithium polymer batteries.ʻO nā ʻona polimer lithium, i kapa ʻia ʻo lithium polymer batteries, he ʻano pākaukau me ke ʻano kemika.ʻO lākou ka ikehu kiʻekiʻe, liʻiliʻi a māmā hoʻi i hoʻohālikelike ʻia i nā pākaukau maʻamau.Loaʻa i nā ʻāpana liʻiliʻi polymer nā hiʻohiʻona ultra-thin, e hoʻohālikelike i nā pono o kekahi mau huahana, i hana ʻia i kahi ʻano ʻokoʻa a me ka hiki o ka pākaukau, no ke aha e ʻoi aku ka pipiʻi o nā pā lithium pack palupalu?Ma hope aʻe, e hoʻomau mākou i ka nānā ʻana i ke kumukūʻai pākaukau lithium polymer ma mua o ka pākaukau maʻamau no ke aha ke kumu kūʻai?
Hiki i nā ʻeke lithium Polymer ke lahilahi, ka nui a me ke ʻano like ʻole no ka mea hiki i kā lākou electrolyte ke paʻa a i ʻole ka gelled ma mua o ka wai, ʻoiai nā pā lithium e hoʻohana i ka electrolyte a koi i kahi hihia ikaika ma ke ʻano he puʻupuʻu lua e paʻa i ka electrolyte.No laila, hāʻawi kēia mau mea i ke kaumaha o nā pā lithium.
ʻO ke ʻano o ka polymer i kēia manawa, ʻo ia ka hapa nui o nā pā lithium pack palupalu, me ka hoʻohana ʻana i ke kiʻiʻoniʻoni aluminika no ka pūpū, ke hoʻohana ʻia ka electrolyte kūloko kūloko, ʻoiai inā wela loa ka wai, ʻaʻole ia e pahū, no ka mea, ʻo ka pahu kiʻiʻoniʻoni polymer aluminika. hoʻohana i kahi kūlana paʻa a i ʻole gel me ka ʻole o ka leakage, ua haki maoli ia.Akā ʻaʻohe mea paʻa, inā kiʻekiʻe ke kiʻekiʻe o ka manawa a hiki mai kahi pōʻino pōkole, ʻaʻole hiki ʻole ke ʻā a ʻā paha ka pākaukau, a ʻo ka hapa nui o nā hanana palekana me nā kelepona paʻa a me nā papa ke kumu o ia mau kūlana.
ʻO kēia ke kumu nui o nā hana like ʻole o nā mea ʻelua.ʻO nā pākahi lithium polymer ka mea e hoʻohana ana i nā mea polymer ma ka liʻiliʻi o hoʻokahi o nā mea nui ʻekolu: electrode maikaʻi, electrode maikaʻi ʻole a i ʻole electrolyte.ʻO ka Polymer ke ʻano o ke kaumaha molekala kiʻekiʻe, e kūʻē i ka manaʻo o nā moleke liʻiliʻi, nona ka ikaika kiʻekiʻe, ka paʻakikī kiʻekiʻe a me ka elasticity kiʻekiʻe.ʻO nā mea polymer i hoʻomohala ʻia i kēia pae no nā pā polymer e hoʻohana nui ʻia i ka cathode a me ka electrolyte.
Ka manawa hoʻouna: Jul-04-2022