He aha nā ʻokoʻa ma waena o All-Solid-State Lithium Battery a Solid State Lithium Battery?

ʻAʻole nā ​​pākiki paʻa nā electrolyte paʻa a pau, he wai kekahi (ka hui ʻana o ka wai a me ka paʻa i hilinaʻi ʻia i ka ratio hui).

All-solid-state lithium battery is a lithium battery with solid but no any liquid state electrode and electrolyte material under working temperature interval, no laila kona inoa piha he all-solid electrolyte lithium battery.

Loaʻa i ka pākaukau lithium ion paʻa i ka electrolyte paʻa, akā aia nō kahi electrolyte wai liʻiliʻi. ʻO ka semi-solid state electrolyte ka hapalua o ka electrolyte paʻa, ka hapalua o ka wai electrolyte, a i ʻole ka hapalua o ka pākaukau paʻa, ʻo ka hapalua o ia mea he wai. Loaʻa ka pākaukau lithium ion paʻa i loko o ka mokuʻāina paʻa a me ke kūlana wai liʻiliʻi.

ʻO ka pākaukau lithium ion solid-state ma ka home a ma waho, kaulana mau ia. ʻO ʻAmelika, ʻEulopa, Iapana, Korea a me Kina nā mea a pau e hoʻopukapuka iā ia me nā kumu like ʻole. No ka laʻana, hoʻopuka nui ʻo ʻAmelika i nā ʻoihana liʻiliʻi a me nā hoʻomaka. ʻElua mau hoʻomaka olakino ma ʻAmelika, ʻo S-akit3 kekahi. ʻOiai aia ma ka pae mua, hiki i ka mamao kaʻa ke hiki i 500km.

Ke nānā nei ʻo ʻAmelika i ka ʻenehana hoʻopilikia i nā ʻoihana liʻiliʻi a me nā hoʻomaka, ʻoiai ʻo Iapana e ʻimi nei e noiʻi i ka pākaukau lithium ion solid-state. ʻO ka hui kaulana loa ma Iapana ʻo Toyota, ka mea e ʻike i ka hoʻolaha ʻana i ka makahiki 2022. ʻO ka mea i hana ʻia e Toyota ʻaʻole ia he pākaukau lithium ion paʻa paʻa, akā paʻa ka paona lithium ion.

ʻO ka pākaukau paʻa i hana ʻia e Toyota he graphitic, sulphide electrolytes e like me nā mea cathode a me ka anode volta kiʻekiʻe. He 15 Ah ka mana o ka pākahiko hoʻokahi, a he mau haneli volts ka volta. Hiki ke hoʻokō i ka ʻoihana ma 2022.

No laila ʻaʻole hoʻolaʻa ʻo Iapana i ka ʻenehana hoʻopilikia, akā hoʻohana i ka anode mua a me ka cathode ma ka pā lithium ion. Ua like ʻo Korea me Iapana, me ka graphite cathode akā ʻaʻole metala lithium. ʻOiaʻiʻo, pēlā nō ʻo Kina. No ka mea ua loaʻa iā mākou ka laina hana nui ma ka pā lithium ion, ʻaʻohe pono e hoʻomaka hou i nā mea āpau.