WRC.net.pl uye "semiconductor mabhatiri". Marcin Zabolski, iyi haina simba [column]

"Sensation! Neiyi tekinoroji nyowani, Toyota ichachinja mafambiro enhoroondo. Elon Musk kana VW anogona kungorota izvi. Diesel rapera"- inodaro musoro wenyaya paWRC.net.pl. Uye iyi subtitle: "Sei semiconductor mabhatiri ari shanduko?"

Zvakanaka, ngatitarisei kumukira uku ...

Pfupiso panzvimbo pesumo

Tafura yezvinyorwa

• Pfupiso panzvimbo pesumo
• Semiconductor mabhatiri, kureva Elon Piemo, Tesla boss
  • Liquid Electrolytes vs. Solid Electrolytes - Sei tichida kurasa zvinwiwa uye kushandisa zvakakora?
  • Solid electrolytes chidzitiro chinovhara lithium dendrites.
  • Uye kupi mune zvese izvi Toyota inogona kungorota nezve zvakaitwa naElon Pimo?
  • MaSolid Electrolyte Cells Ari Kuchinja Here?

Munyori weWRC.net.pl haana ruzivo rwezvaari kunyora pamusoro, uye kushandura kusina hanya kunoita kuti vaverengi vepoteri, avo vanoda kuratidza ruzivo rwavo, vasingazivi. Mugadziri wezvinyorwa anoitawo seasingazive nhoroondo uye zvichangobva kuitika zvinogona kunge zvakapesvedzera mishumo yeNikkei.

Mabhatiri ehurumende aifanirwa kuratidzwa zviri pamutemo neToyota ku2020 Tokyo Olimpiki, chiitiko chakamiswa, saka mharidzo yakamiswa zvakare.

Pakupedzisira, inofanira kusimbiswa kuti Toyota chete anoti uye zvakadaro hapana handina kuzvisuma. Ari kushanda neCATL, ari kushanda nePanasonic, asi hapana yemamuvhi iwaya ari kutotaura nezve yakasimba mamiriro ezvinhu. Mushoko rimwe chete: iwo mameseji WRC.net.pl chinyorwa chinobatika chine zvikanganiso zvakakomba mune zvirimo.

Zvino ngatitsanangure zvese izvi nhanho nhanho:

Semiconductor mabhatiri, kureva Elon Piemo, Tesla boss

Munyori wezvinyorwa paWRC.net.pl, pamwe Marcin Zabolski (izvi zvinobva kuurl) zvichida yakakanda chinyorwa muGoogle Translator ichibva yadzika pasi:

Zvakanaka solid state bhatiri haisi "solid state bhatiri". Hongu, iyo electrolyte iri mairi inofanira kuratidzirwa nekufambisa kwe semiconductor, asi iyi inzvimbo yakakura kwazvo uye haina kunyanya kukosha munyaya iyi. Netsanangudzo iyi A liquid electrolyte bhatiri zvakare "semiconductor bhatiri".nokuti mvura electrolytes vane akafanana conductivity, kanenge maererano mayunitsi.

Automatically superimposed semiconductors (silicon, germanium, gallium arsenide, nezvimwewo) hazvina kukosha mubhatiri iri, kunyange kana silicon (ionic) inoshandiswa muceramic electrolyte. nokuti Hatisi kutaura nezve semiconductors izvi zvachose..

Zvakanaka, "solid state" mune zvinoreva bhatiri zvinoreva "yakagadzikana mamiriro" uye Bhatiri rechimiro ibhatiri rine electrolyte iro riri muchimiro chakasimba.avo. haisi mvura kana gasi. Kunyanya chaizvo: bhatiri rakavakirwa pane yakasimba electrolyte maseru.

Kwete "semiconductor", asi "yakasimba", kwete Elon Musk, asi Elon Musk... Chero ani zvake asinganzwisisi musiyano weshanduro idzi haakwanisi kunzwisisa kuti nei nyaya iyi yakakosha.

Liquid Electrolytes vs. Solid Electrolytes - Sei tichida kurasa zvinwiwa uye kushandisa zvakakora?

Kuti tinzwisise kuti nei ma electrolyte akasimba achikosha, tinofanira kuyeuka chinhu chimwe chakakosha: mvura electrolytes anoshandiswa mune yemazuva ano lithium-ion masero... Mukuwedzera, ivo vanobva kune zvinopisa zvinonyungudutsa.

Ngatisimbise izvi: ma electrode, pakati peiyo machaji makuru anoyerera, anonyudzwa, kana kuti padhuze, ane zvinhu zvinopisa. Kana pfupi pfupi inoitika mune lithiamu cell - uye izvi zvinogoneka pasi pemamwe mamiriro; tichataura pamusoro pavo zvishoma gare gare - electrolyte inogona kubata moto kunyange mumudziyo wakavharwa. Nekuti okisijeni yatova mumorekuru wekunyungudutsa.

Mvura inopfuta, pfarivari, okisijeni, moto ... Zvajeka here iye zvino?

Kuputika muTesla, kwakarovera murori yekudhonza. Vese vaifamba vakakwanisa kutiza kubva mumotokari

Ah, uye dai ichi chinopihwa kubva kuWRC.net.pl chingasakanganisa iwe:

Semiconductor mabhatiri anotarisirwa kutsiva lithium-ion mabhatiri anoshandisa aqueous electrolyte mhinduro.

Pano nhetembo yakagadziridzwawo neGoogle Translate nekuti munyori akangoita chidimbu chidiki (mushure meNikkei):

Zvinotarisirwa kuti semiconductor mabhatiri ichava nzira inoshanda kune lithium-ion mabhatiri anoshandisa aqueous electrolyte mhinduro.

Pamusoro yemvura tsvakurudzo ne electrolytes ichiri kuitika apo masero anoshandiswa mukutengesa ari electrolytes fluidkwete mvura. Nikkei akakurumidza kukurumidza, mushanduri weGoogle akadudzira zvine mutsindo, munyori weWRC.net.pl haana kana kumboona dambudziko.

Asi dzokera kune iyo huru thread:

Solid electrolytes chidzitiro chinovhara lithium dendrites.

Panyaya ye electrolytes yakasimba, pane tambo yakasimba pakati pemagetsi.. Akaedza nehukama hwakasiyana. Nhasi, sulfides uye ceramics zvinoita kunge zvakanyanya kuvimbisa - unogona kuzviona mumifananidzo iri pazasi (yakajeka cuboid uye inochinjika chena kadhi):

Tinoda ma electrolyte akasimba nokuti patinoda kukurumidza kutengesa lithiamu-ion cell (mushure mezvose, hapana anoda kuputika kwemaawa nejaja!), Tinogona kuita kuti lithium dendrites ikure. Liquid electrolytes, kunyange yakavharirwa mupolymer sponge, haidziviriri kuwedzera kwezvivakwa. Kana iyo ine simba lithium dendrites mune yemvura electrolyte cell yakareba zvakakwana, inogona kupfupisa-kutenderera ese maelectrodes:

Isu tatoziva zvakasara: mvura inopfuta, spark, moto ...

ukuwo maelectrolyte akasimba anoita senhumbi dzokurwa nadzo, nhoo inoparadzanisa maelectrode maviri... Lithium dendrites haina mukana wekukura nekuti inodzoserwa kumashure neiyo yakasimba electrolyte. Iyo lithium crystal haingaputsi, iyo lithium ion ichapfuura nayo pasina dambudziko guru. Ndosaka ine electrolyte yakasimba, zvakakosha zvikuru kuti yakasimba (solid state).

Kungoshandura izwi iri nemazvo, unofanirwa kunzwisisa kuti lithium-ion bhatiri inoshanda sei.

Uye kupi mune zvese izvi Toyota inogona kungorota nezve zvakaitwa naElon Pimo?

Kuti utore WRC.net.pl zvakare:

Ko Toyota icharatidza riini tekinoroji yayo inovhiringidza? Toyota ichaita izvi muna 2021 painoburitsa prototype.

Zvinhu zvekutanga kutanga: Nikkei akazivisa kuti prototype ichavhurwa muna 2021. Uye ... hapana chinoshamisa mune izvi, nekuti kuratidzwa kweToyota prototype ine yakasimba-state bhatiri yaifanirwa kuitika muna 2020, yatakaziva kwemakore maviri:

> Toyota solid-state mabhatiri kuTokyo 2020 Olympics. Asi Dziennik.pl iri kutaura nezvei?

Mitambo yacho yakamiswa, pakava nemamwe matambudziko munyika, uye kuratidzwa kwakamiswawo. Covid-19 haisati yabudirira kuburikidza nemaindasitiri mazhinji. Uye riini mota dzakasimba dze electrolyte dzicharova pamusika? WRC.net.pl inoenderera mberi:

(…) Muna 2021 apo prototype ichaunzwa. Kugadzirwa kweserial kunofanirwa kutevera munguva pfupi inotevera. (…) Kana Toyota ikatanga, pamwe muna 2022, kutengesa mota dzemagetsi dzine semiconductor mabhatiri, inogona kupwanya vakwikwidzi vanopa mota dzemagetsi.

“Nokukurumidza pashure” chii chaizvoizvo apo? WRC.net.pl inonyora nezve "kutanga kwe20s ye2022th century," kunyangwe iye atoziva kare zuva rekufungidzira ("zvichida makore manomwe"). Zvichakadaro, mumiriri weToyota anoti zvinotevera (kubva 7:30):

Isu tinotarisira kuunza yekutanga-yakagadzirwa-yakasimba-yakagadzirwa mota yemagetsi muhafu yekutanga ye2020s.

Saka, dudziro muchiPolish:

Akaenda ku nguva iripo mota yemagetsi yekutanga inogadzirwa nemagetsi ine mabhatiri emagetsi akasimba muhafu yekutanga yemakumi maviri [nekuti hafu yekutanga ya2020 yakatoitika - ed. mupepeti www.elektrowoz.pl].

Mutauriri weToyota anojekesa kuti kubva 2020 kusvika 2025, pachava nekuratidzwa kwemotokari dzine zvinhu zvakasimba-nyika. Izvi hazvisi zvekuenda kumusika, kunyangwe isu tichida kunzwa izvozvo. Izvo zvakare hazvitaure nezve kugadzirwa, kunyangwe izvo zvingangoda kururamisa kushoma kumutsara wataurwa ("tiri kuzotanga kugadzirwa kwakawanda mu...").

Tine urombo nezve "pamwe muna 2022", hatichataura izvi zvakare.

Saka riini kugadzirwa kwakawanda kwemota dzine mabhatiri akasimba eelectrolyte kuchaitika? Indasitiri iyi haina chokwadi, uye kunyange kutanga kunoratidza prototypes yemasero akadaro achiti achaonekwa mumotokari mumakore mashoma:

> Simba Rakasimba: Tinogona kutanga kutengesa zvinhu zvakasimba muna 2021. Mumotokari? Muna 2026-2027.

Zvichakadaro, Toyota haisati yaratidza chero chinhu, asi chete kubva muna 2017 "zvirongwa" kuratidzwa kwemotokari dzine mabhatiri ehurumende (ona, semuenzaniso, HERE). Mashoko akadai akaoma kubvuma.

MaSolid Electrolyte Cells Ari Kuchinja Here?

Kuti ivo.

Kutenda kune yakasimba electrolyte, vanogona kubhadhariswa nesimba rakawanda pasina kunetseka nezve lithium dendrites. Kuchaja kwepamusoro kunoreva nguva shoma yekuchaja.

Kutenda kune yakasimba electrolyte, zvichave zvichikwanisika kuparadzira nekushandiswa kwegraphite kana silicon seanodes. Pasina graphite / silicon anodes, nzvimbo yakawanda ichagoverwa kune lithium, kuvapo kwayo kunotaridza huwandu hwebhatiri. Iyo yakasimba electrolyte uye iyo yakawanda lithium, iyo yakakura kugona kwemabhatiri..

Isu takagadzirira ongororo yakawedzera yemusoro wenyaya zvichienderana neiyo QuantumScape mharidzo:

> 80 muzana mumaminetsi gumi nemashanu "href =" https://elektrowoz.pl/magazyny-energii/quantumscape-podalo-dane-ogniw-solid-state-ladowanie-15-c-wyrzymuja-4-c-25-0-proc -w -80 maminetsi / "rel = "bookmark ">QuantumScape yakapa yakasimba data data. Chaja 4 C, inomira 25 C, 0-> 80%. mumaminitsi gumi nemashanu

Isu tinotenda kuti yaive mharidzo yeQuantumScape, pamwe chete nenyanzvi dzinofarira, iyo yakave iyo huru yekukurudzira yeNikkei. Nekuti, zvakare, Toyota yanga iri kunyanya inozivisa i zvipikirwaUkuwo QuantumScape yakaratidza ma parameter vakagadzirira zvinhu zvakasimba. Isu takanyora nezve izvi zvakananga nekubatanidza kune chinyorwa cheNikkei, chakashandiswa nemunyori weWRC.net.pl:

> QuantumScape yapinda pamusika. Solid Power neToyota vari kurongawo mabhindauko

Ndizvo zvose …

Chiziviso chemunyori: Se[pamwe anga atove kare?] Mutori wenhau, zvinondirwadza kunyora seizvi ndisinganzwisise nyaya yacho. Kushanda munhepfenyuro kunofanirwa kunge kuri mission yakavakirwa pahunhu neruzivo. Ini ndichave ndichiyedzwa kurwira kudzvanya-kuburikidza, nekuti iyo, shure kwezvose, purofiti yemuparidzi. asi kushaikwa kwehunyanzvi chero hupi hwechinyorwa chiripo kune njodzi. Nhasi munyori uyu anonyora zvisina maturo pamusoro pemabhatiri, uye mangwana achahaya vanhu kuti vadyare propaganda inopikisa hurumende. Achatora mari yese yaanowana yewallpaper.

Uye hapana chiitiko chichavheneka chiedza chenyevero mumusoro make kuti ari kutsanangura musoro waasingazivi nezvazvo.

Ini ndinofunga mamwe masaiti anofanirwa kurairwa kuti aise chirevo: "Uri kuverenga nenjodzi yako uye hatigone kuvimbisa kuti chero ruzivo rwakapihwa ndeyechokwadi. " Nezve Toyota ine chekuita, ndingadai ndakatarisira kuyedza kutora iyo yakasimba-nyika yekutanga.

Mufananidzo wekuvhura: kutanga kwechinyorwa chinotsanangurwa mune zviri mukati (c) WRC.net.pl

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