Honda: Muna aiki akan sel sau 10 fiye da lithium-ion • ELECTROMAGNETICS – www.elektrowoz.pl
Masu bincike a Honda, CalTech da Jet Propulsion Laboratory a California sun buga takarda akan sababbin kwayoyin fluoride-ion (F-ion). Sun ce suna iya kaiwa ga yawan makamashi har sau goma fiye da na ƙwayoyin lithium-ion. Wannan yana nufin cewa nisan da ke tsakanin motocin lantarki zai kai ɗaruruwan kilomita daga baturi mai nauyin kilogiram kaɗan kawai!
Abubuwan da ke ciki
- Shin Kwayoyin F-ion za su maye gurbin ƙwayoyin lithium-ion kuma su hana ci gaban Li-S?
- F-ion = yawan makamashi na kananzir, don haka bai fi ƙasa da man fetur ba
An yi nazarin abubuwan da ake kira Fluoro-ionic na ɗan lokaci, amma babban nasarar da aka samu ya zuwa yanzu shine sa su yin aiki a yanayin zafi na digiri 150 ko sama da haka. A ƙasan wannan zafin jiki, ions sun ƙi su wuce ta cikin ƙarfi mai ƙarfi. Yanzu lamarin ya canza (source).
> Tikitin layin bas? Kar a karba! - TANA TANA TARE DA YAN SANDA [360° bidiyo]
Masana kimiyya sun ce sun kirkiro ruwa electrolytes bisa wasu gishiri da ke sa kwayar halitta ta yi aiki, wato, ba ta damar yin caji da sakin makamashi a cikin dakin da zafin jiki. Cathode shine tsarin nanostructure na jan karfe, lanthanum da fluorine, wanda dole ne ya tsayayya da haɓakar dendrites waɗanda ke lalata ƙwayoyin lithium-ion.
F-ion = yawan makamashi na kananzir, don haka bai fi ƙasa da man fetur ba
A cewar masu bincike Kwayoyin Fluoro-ion za su iya cimma yawan kuzarin kuzari har sau 10 sama da ƙwayoyin lithium-ion.... Mafi kyawun ƙwayoyin lithium-ion a yau suna kusa da 0,25 kWh / kg, amma an ce tare da ƙwararrun electrolytes za mu kai kusan 1,2 kWh / kg. "Har zuwa sau 10 fiye" yana nufin "har zuwa 12 kWh / kg" don F-ion. Wannan ƙima ce mai girma, kusa da takamaiman makamashin kananzir (kananzir) kuma bai fi na fetur muni ba.!
Motocin lantarki mafi tattalin arziki a duniya suna buƙatar ƙarin kuzari don tafiya kilomita 100:
> Mafi kyawun motocin lantarki bisa ga EPA: 1) Hyundai Ioniq Electric, 2) Model Tesla 3, 3) Chevrolet Bolt.
Saboda haka Kimanin kilogiram 7-10 na abubuwan F-ion yakamata su isa don cimma kewayon kilomita 500. Ko da la'akari da nauyin BMS da jiki, za mu iya yin tafiya kilomita ɗari da yawa idan kawai 'yan dubun kilo na batura sun makale a wani wuri a ƙarƙashin kaho ko wurin zama.
A kan wannan saitin mun ƙara gaskiyar cewa ƙwayoyin da ke da F-ions suna amfani da abubuwan da ke samuwa fiye da lithium da cobalt, kuma fitar da su ba shi da illa ga muhalli. Da kyau? Ee, idan yana yiwuwa a yi abubuwa na gaske daga gare ta waɗanda za su iya jurewa aƙalla zagayowar cajin 800-1 kuma, bayan karo, kar a fitar da kuzari a cikin nau'in ƙwallon wuta ...
> Aikin Turai LISA yana gab da farawa. Babban burin: don ƙirƙirar ƙwayoyin lithium-sulfur tare da nauyin 0,6 kWh / kg.
A cikin hoton: Honda Clarity Electric, hoton hoto (c) Honda
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