ʻO WRC.net.pl a me "nā pihi semiconductor". ʻO Marcin Zabolski, nāwaliwali kēia [koluma]

"Ka manaʻo! Me kēia ʻenehana hou, e hoʻololi ʻo Toyota i ke ala o ka mōʻaukala. Hiki iā Elon Musk a i ʻole VW ke moeʻuhane i kēia. Ua pau ka Diesel"wahi a ka poʻomanaʻo ma WRC.net.pl. A ʻo kēia subtitle: "No ke aha ke kipi ʻana o Solid State Batteries?"

ʻAe, e nānā kākou i kēia kipi ...

Hōʻuluʻulu ma kahi o ka hoʻolauna

Ka papa o nā mea

• Hōʻuluʻulu ma kahi o ka hoʻolauna
• ʻO nā pākahi semiconductor, ʻo ia hoʻi ʻo Elon Piemo, luna o Tesla
  • ʻO nā electrolytes wai a me nā electrolytes paʻa - no ke aha mākou e makemake ai e neʻe aku mai ka wai a hoʻohana i nā mea paʻa?
  • ʻO nā electrolytes paʻa kahi pale e ālai ana i nā dendrites lithium.
  • A ma hea e hiki ai i Toyota ke moeʻuhane wale i nā hana a Elon Pimo?
  • He Kipi anei na Selela Electrolyte Solid?

ʻAʻohe manaʻo o ka mea kākau o WRC.net.pl i kāna mea e kākau nei, a ʻo ka unuhi mālama ʻole e hoʻolilo i ka poʻe heluhelu o ka portal, ka mea makemake e hōʻike i ko lākou ʻike, naʻaupō. ʻAʻole ʻike ka mea nāna i hana i ka kikokikona i ka mōʻaukala a me nā hanana hou i hoʻohuli ʻia i nā hōʻike Nikkei.

E hōʻike ʻia ana nā ʻona paʻa paʻa e Toyota i ka 2020 Tokyo Olympics, ua hoʻopanee ʻia ka hanana, no laila ua hoʻopanee ʻia ka hōʻike.

ʻO ka hope, pono e hoʻoikaika ʻia ʻo Toyota wale nō e'ōlelo ana a mau nō ʻaʻohe mea ʻaʻole i hōʻike. Ke hana nei ʻo ia me CATL, ke hana nei ʻo ia me Panasonic, akā ʻaʻole i kākau kekahi o ia mau kiʻiʻoniʻoni e pili ana i nā solids. Ma kahi huaʻōlelo: ʻo ka kikokikona o WRC.net.pl he kikokikona koʻikoʻi me nā hewa koʻikoʻi i loko o ka ʻike.

I kēia manawa, e wehewehe kākou i kēia ʻanuʻu a pau:

ʻO nā pākahi semiconductor, ʻo ia hoʻi ʻo Elon Piemo, luna o Tesla

ʻO ka mea kākau o ka kikokikona ma WRC.net.pl, paha ʻO Marcin Zabolski (mai ka url kēia), ua kiola paha ia i ka ʻatikala ma Google Translator a laila iho i lalo:

Maikaʻi pākaukau paʻa ʻaʻole ia he "paʻa paʻa paʻa". ʻAe, ʻo ka electrolyte i loko o ia mea pono e hōʻike ʻia e ka conductivity o kahi semiconductor, akā he ākea ākea kēia a ʻaʻole koʻikoʻi nui i kēia ʻano. Me keia wehewehe ʻO kahi pākaukau electrolyte wai he "pākuʻi semiconductor".no ka mea, he conductivity like nā electrolytes wai, ma ka liʻiliʻi ma ke ʻano o nā ʻāpana.

ʻO nā semiconductor i hoʻopaʻa 'akomi ʻia (silicona, germanium, gallium arsenide, a me nā mea ʻē aʻe) he mea koʻikoʻi i kēia pākaukau, ʻoiai inā hoʻohana ʻia ke silicon (ionic) i ka electrolyte ceramic. no ka mea ʻAʻole mākou e kamaʻilio e pili ana i kēia mau semiconductor..

ʻAe, "kūlana paʻa" ma ke ʻano o ka pākaukau ʻo ia ka "kūlana kūpaʻa" a ʻO ka pākaukau paʻa paʻa kahi pākaukau me kahi electrolyte i loko o kahi kūlana paʻa.poe. ʻaʻole ia he wai a ʻaʻole kinoea. ʻOi aku ka pololei: kahi pākaukau i hoʻokumu ʻia i nā cell electrolyte paʻa.

ʻAʻole ia he "semiconductor", akā he "solid", ʻaʻole ʻo Elon Musk, akā ʻo Elon Musk... ʻO ka mea maopopo ʻole i ka ʻokoʻa ma waena o kēia mau unuhi ʻaʻole hiki ke hoʻomaopopo i ke kumu nui o kēia pilikia.

ʻO nā electrolytes wai a me nā electrolytes paʻa - no ke aha mākou e makemake ai e neʻe aku mai ka wai a hoʻohana i nā mea paʻa?

No ka hoʻomaopopo ʻana i ke kumu nui o nā electrolytes paʻa, pono mākou e hoʻomanaʻo i hoʻokahi mea nui: hoʻohana ʻia nā electrolytes wai i nā keena lithium-ion hou... Eia kekahi, ua hoʻokumu ʻia lākou i nā solvents flammable.

E hoʻokūpaʻa mākou i kēia: ʻo nā electrodes ma waena o nā kahe nui e hoʻoheheʻe ʻia a i ʻole ma ka liʻiliʻi loa e pili pū me nā mea puhi. Ke hele mai kahi kaapuni pōkole i loko o kahi kelepona lithium - a hiki kēia ma lalo o kekahi mau kūlana; e kamaʻilio mākou e pili ana iā lākou ma hope iki - hiki i ka electrolyte ke puhi i ke ahi i loko o kahi pahu pani. No ka mea, aia ka oxygen i loko o ka molekele solvent.

ʻO ka wai wela, nā ʻulaʻula, ka oxygen, ke ahi ... Ua maopopo i kēia manawa?

ʻO nā pahū ma Tesla, hāʻule i kahi kaʻa kaʻa. Ua pakele nā ​​kānaka holo a pau mai ke kaʻa

ʻAe, a ʻaʻole pili kēia hāʻawi mai WRC.net.pl iā ʻoe:

Manaʻo ʻia nā pākahi Semiconductor e hoʻololi i nā pākahi lithium-ion e hoʻohana ana i nā hoʻonā electrolyte wai.

Ma ʻaneʻi ua hoʻomohala ʻia ka mele e ka Unuhi Google no ka mea ua hana ka mea kākau i kahi pōkole liʻiliʻi (ma hope o Nikkei):

Manaʻo ʻia e lilo nā pā semiconductor i mea ʻokoʻa kūpono i nā pā lithium-ion e hoʻohana ana i nā ʻenehana electrolyte wai.

Ma luna o ka wai Ke hoʻomau nei ka noiʻi ʻana me nā electrolytes ʻoiai ʻo nā kelepona i hoʻohana ʻia ma ke kālepa he electrolytes likuaʻaʻole wai. Ua ʻoi aku ka wikiwiki o Nikkei, unuhi pono ʻia ka unuhi ʻōlelo Google, ʻaʻole ʻike ka mea kākau o WRC.net.pl i ka pilikia.

Akā, hoʻi i ka pae nui:

ʻO nā electrolytes paʻa kahi pale e ālai ana i nā dendrites lithium.

I ka hihia o nā electrolytes paʻa, aia kahi papa paʻa ma waena o nā electrodes.. Ua hoʻāʻo ʻo ia me nā pilina like ʻole. I kēia lā, ʻoi aku ka maikaʻi o nā sulfides a me nā seramika - hiki iā ʻoe ke ʻike iā lākou ma nā kiʻi ma lalo nei (kāleka keʻokeʻo maʻalahi a me ka cuboid māmā):

Pono mākou i nā electrolytes paʻa no ka mea ke makemake mākou e hoʻopiʻi wikiwiki i kahi cell lithium-ion (ma hope o nā mea a pau, ʻaʻohe mea makemake e pua no nā hola me kahi charger!), Hiki iā mākou ke hoʻoulu i ka lithium dendrites. ʻO nā electrolytes wai, i hoʻopaʻa ʻia i loko o ka sponge polymer, ʻaʻole e pale i ka hoʻonui ʻana o nā hale. Ke lōʻihi ka lōʻihi o nā dendrites lithium ikaika i loko o ka cell electrolyte wai, hiki iā lākou ke hoʻokaʻawale i nā electrodes ʻelua:

Ua ʻike mua mākou i ke koena: ka wai wela, ka spark, ke ahi ...

loko? a ʻO nā electrolytes paʻa e hana ma ke ʻano he mea kaua, kahi pale e hoʻokaʻawale i nā electrodes ʻelua... ʻAʻole hiki i ka Lithium dendrites ke ulu no ka mea ua paʻa lākou e kahi electrolyte paʻa. ʻAʻole e haki ka lithium crystal, e hele ka lithium ion i loko me ka pilikia ʻole. O ia ke kumu me ka electrolyte paʻa, he mea nui ka paʻa (kūlana paʻa).

No ka unuhi pololei ʻana i ka huaʻōlelo, pono ʻoe e hoʻomaopopo i ka hana ʻana o ka pā lithium-ion.

A ma hea e hiki ai i Toyota ke moeʻuhane wale i nā hana a Elon Pimo?

E ʻōlelo hou iā WRC.net.pl:

I ka manawa hea e hōʻike ai ʻo Toyota i kāna ʻenehana hoʻopilikia? E hana ʻo Toyota i 2021 i ka wā e wehe ai i kahi prototype.

ʻO nā mea mua: Ua hoʻolaha ʻo Nikkei e wehe ʻia ka prototype i 2021. A ... ʻaʻohe mea kupaianaha i kēia, no ka mea, ʻo ka hōʻike ʻana o ka Toyota prototype me kahi pākaukau paʻa paʻa i manaʻo ʻia e hana ʻia ma 2020, a mākou i ʻike ai no ʻelua mau makahiki:

> ʻO nā ʻona ʻo Toyota solid-state ma ka ʻOlumepika Tokyo 2020. Akā he aha ka Dziennik.pl e kamaʻilio nei?

Ua hoʻopaneʻe ʻia nā pāʻani, aia nā pilikia ʻē aʻe o ka honua, a ua hoʻopaneʻe ʻia ka hōʻike. ʻAʻole i hana ʻo Covid-19 ma o nā ʻoihana he nui. A i ka manawa hea e kū ai nā kaʻa electrolyte paʻa i ka mākeke? Ke hoʻomau nei ʻo WRC.net.pl:

(...) i 2021 i ka manawa e hōʻike ʻia ai ka prototype. Ma hope koke iho o ka hana Serial. (…) Inā hoʻomaka ʻo Toyota, ma 2022 paha, ke kūʻai aku nei i nā kaʻa uila me nā pihi semiconductor, hiki iā ia ke uhaʻi i nā mea hoʻokūkū e hāʻawi ana i nā kaʻa uila.

"Ma hope koke iho", he aha ka manawa? Kākau ʻo WRC.net.pl e pili ana i "ka hoʻomaka ʻana o nā makahiki 20 o ke kenekulia 2022", ʻoiai ua ʻike mua ʻo ia i ka lā kokoke ("he 7 mau makahiki paha"). I kēia manawa, ua ʻōlelo kekahi ʻōlelo a Toyota i kēia aʻe (mai 30 pm):

Manaʻo mākou e hoʻolauna i ka kaʻa uila solid-state i hana nui ʻia i ka hapa mua o 2020s.

No laila, ʻo ka unuhi ʻana i ka ʻōlelo Polani:

Ua hele i kēia manawa ʻo ke kaʻa uila mua loa i hana nui ʻia me nā pākahi electrolyte paʻa i ka hapa mua o nā makahiki iwakālua [no ka mea, ua hala mua ka hapa mua o 2020 - ed. mea hoʻoponopono www.elektrowoz.pl].

Hōʻike ʻia kahi ʻōlelo a Toyota mai 2020 a 2025, e hōʻike ʻia nā kaʻa me nā mea paʻa. ʻAʻole kēia e pili ana i ka hele ʻana i ka mākeke, ʻoiai makemake mākou e lohe i kēlā. ʻAʻole ia e kamaʻilio e pili ana i ka hana ʻana, ʻoiai e koi wale ana ia i kahi hoʻoponopono liʻiliʻi i ka ʻōlelo i ʻōlelo ʻia ("e hoʻomaka ana mākou i ka hana nui ma ...").

E kala mai no "ma 2022 paha", ʻaʻole mākou e haʻi hou i kēia.

No laila, i ka manawa hea e hana ʻia ai ka hana nui o nā kaʻa me nā pākahi electrolyte paʻa? Ke kānalua nei ka ʻoihana, me nā mea hoʻomaka e hōʻike ana i nā prototypes o ia mau cell e ʻōlelo ana e ʻike ʻia lākou i nā kaʻa i kekahi mau makahiki:

> Solid Power: Hiki iā mākou ke hoʻomaka e kūʻai aku i nā mea paʻa i 2021. I nā kaʻa? I ka makahiki 2026-2027.

I kēia manawa, ʻaʻole i hōʻike ʻo Toyota i kekahi mea, akā mai ka 2017 wale nō "hoʻolālā" i ka hōʻike ʻana o nā kaʻa me nā pahu paʻa paʻa (e nānā, no ka laʻana, HERE). He paʻakikī ke manaʻoʻiʻo ia mau ʻōlelo.

He Kipi anei na Selela Electrolyte Solid?

ʻO lākou.

Mahalo i ka electrolyte paʻa, hiki ke hoʻopiʻi ʻia me ka mana kiʻekiʻe me ka hopohopo ʻole e pili ana i nā lithium dendrites. ʻO ka mana hoʻopiʻi kiʻekiʻe ʻo ia ka liʻiliʻi o ka manawa hoʻopiʻi.

Mahalo i ka electrolyte paʻa, hiki ke hoʻokuʻu ʻia me ka hoʻohana ʻana i ka graphite a i ʻole silika e like me nā anodes. Me ka ʻole o ka graphite / silicon anodes, e hoʻokaʻawale ʻia nā wahi hou aku i ka lithium, ʻo ia ka mea e hoʻoholo ai i ka hiki o ka pā. ʻO ka electrolyte paʻa a ʻoi aku ka nui o ka lithium, ʻoi aku ka nui o ka mana o nā pā..

Ua hoʻomākaukau mākou i kahi ʻike ākea ākea o ke kumuhana e pili ana i ka hōʻike QuantumScape:

> 80 pakeneka i 15 mau minuke "href =" https://elektrowoz.pl/magazyny-energii/quantumscape-podalo-dane-ogniw-solid-state-ladowanie-4-c-wyrzymuja-25-c-0-80-proc -w -15 minuke / "rel =" bookmark ">Hāʻawi ʻo QuantumScape i ka ʻikepili kūlana paʻa. Uku 4 C, kū i 25 C, 0-> 80%. i loko o 15 minuke

Manaʻo mākou ʻo ia ka hōʻike QuantumScape me nā poʻe loea hoihoi i lilo i kumu hoʻoikaika nui no ka Nikkei. No ka mea, ʻo Toyota ka hapa nui kūkala i olelo hoopomaikaiʻoiai ua hōʻike ʻo QuantumScape i nā ʻāpana mākaukau mea paʻa. Ua kākau pololei mākou e pili ana i kēia me kahi loulou i ka ʻatikala Nikkei, i hoʻohana ʻia e ka mea kākau o WRC.net.pl:

> Ua kū ʻo QuantumScape i ka mākeke. Ke hoʻolālā nei ʻo Solid Power a me Toyota i nā holomua

O ia wale nō …

Manaʻo a ka mea kākau: Ma ke ʻano he [mea kākau mua paha?] He mea ʻeha iaʻu ke kākau ʻana penei me ka maopopo ʻole i ke kumuhana. ʻO ka hana ʻana ma ka pāpaho he misionari e pili ana i ka loina a me ka ʻike. E hoʻowalewale ʻia au e hakakā no ka kaomi ʻana no ka mea ʻo ia ka waiwai o ka mea hoʻopuka. akā, ʻo ka nele o ka mākaukau ma ke kumuhana e pili ana i ka pilikia. I kēia lā ke kākau nei kēia mea kākau i mea ʻole e pili ana i nā pākahi, a ʻapōpō e hoʻolimalima ʻo ia i ka poʻe e lūlū i nā ʻōlelo hoʻolaha pro a kūʻē i ke aupuni. E lawe ʻo ia i nā kālā a pau i loaʻa iā ia no ka pepa wallpaper.

A ʻaʻole loa e hiki mai ke kukui aʻoaʻo ma kona poʻo e wehewehe ana i kahi kumuhana āna i ʻike ʻole ai.

Manaʻo wau e kauoha ʻia kekahi mau pūnaewele e kau i kahi annotation: "Ke heluhelu nei ʻoe i kou pilikia ponoʻī a ʻaʻole hiki iā mākou ke hōʻoiaʻiʻo ua pololei kekahi ʻike i hāʻawi ʻia. " E like me ka manaʻo o Toyota, ua manaʻo wau e hoʻāʻo e lawe i kahi hoʻomaka paʻa.

Kiʻi wehe: hoʻomaka o ka ʻatikala i wehewehe ʻia ma ka ʻike (c) WRC.net.pl

E hoihoi paha kēia iā ʻoe: