Chuma ndi inu ndi ine tikufuna magwero apamwamba kwambiri osungira magetsi. Izi zikuyendetsedwa ndi madera monga mayendedwe amagetsi pawokha, mphamvu zobiriwira, zamagetsi zamagetsi ndi zina zambiri. Monga chilichonse chomwe chimafunidwa kwambiri, mabatire olonjeza amakhala nkhani yongopeka, zomwe zimapangitsa malonjezo ambiri, zomwe zimakhala zovuta kupeza ngale zenizeni. Chotero Afalansa anadzikoka okha. Kodi adzatha?
Kampani yaku France yomwe ikupanga ma supercapacitor ndi mabatire a Nawa Technologies kwa mabatire, electrode yatsopano ya carbon nanotube, yomwe imalola opanga kupanga mabatire oyendetsa ndi makhalidwe abwino kwambiri. Kampaniyo ikulonjeza kuti idzawonjezera mphamvu ya batri ndi nthawi khumi, mphamvu yeniyeni ya mphamvu mpaka katatu, moyo wozungulira mpaka kasanu ndikuchepetsa nthawi yolipiritsa mpaka mphindi m'malo mwa maola.
Mawu awa akuloza ku kusintha kwa mabatire. Ndipo izi ndizosangalatsa kwambiri chifukwa wopanga akulonjeza kuti apereka ukadaulo wokonzeka kupanga mabatire molingana ndi maphikidwe ake pafupifupi miyezi 12.
Ndiye aku France amapereka chiyani? Ndipo akufuna kusiya ukadaulo wachikhalidwe wopanga ma electrode a batri (anodes ndi cathodes). Masiku ano, ma elekitirodi amapangidwa kuchokera ku chisakanizo cha ufa wosungunuka m'madzi kapena zosungunulira zapadera. The osakaniza umagwiritsidwa ntchito zojambulazo ndiyeno zouma. Tekinoloje iyi imakhala yodzaza ndi kusiyanasiyana kwakukulu pakupanga kwazinthu zogwirira ntchito za maelekitirodi ndipo pakapita nthawi kumabweretsa kuwonongeka kwake. Kampani ya Nawa ikufuna kusiya ufa ndi mayankho ndikukulitsa ma carbon nanotubes pa zojambulazo ngati maziko (siponji) pa zinthu zogwira ntchito (lithium).
Ukadaulo wopangidwa ndi kampaniyo umapangitsa kuti pakhale ma nanotubes a kaboni 2 biliyoni pa cm100 iliyonse ya zojambulazo. Komanso, luso Nawa zimapangitsa kukula mosamalitsa ofukula zochokera nanotubes (perpendicular m'munsi), amene kufupikitsa njira ya ayoni lithiamu kuchokera elekitirodi wina ndi makumi nthawi. Izi zikutanthauza kuti ma elekitirodi amatha kutulutsa magetsi ochulukirapo kudzera pawokha, ndipo kapangidwe kake ka nanotubes komwe kamakhazikika kadzapulumutsa malo mkati ndi kulemera kwa batire yonse, zomwe zingapangitse kuchuluka kwa batire.
Komanso, popeza maelekitirodi amafikira 25% ya mtengo wa mabatire amakono, kupanga kwa Nawa kumalonjeza kuchepetsa mtengo wawo. Ukadaulo wopangira mtsogolo ndikuti machubu adzakulitsidwa pazithunzi za mita imodzi m'lifupi pogwiritsa ntchito njira yopukutira. Chochititsa chidwi n'chakuti, luso limeneli linapangidwa ndi kampani kupanga mbadwo watsopano wa supercapacitors mwiniwake, koma akulonjeza kuti adzapezanso ntchito popanga mabatire a lithiamu.
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Source: 3dnews.ru