Zirconia Nanopowder: Chida Chatsopano cha "Kumbuyo" 5G Foni Yam'manja

Gwero: Sayansi ndi Ukadaulo Tsiku ndi Tsiku: Njira yopangira zirconia ufa idzatulutsa zinyalala zambiri, makamaka kuchuluka kwamadzi otsika amchere amchere omwe amakhala ovuta kuchiza, kuwononga kwambiri chilengedwe.Kugaya mpira wopatsa mphamvu kwambiri ndi njira yopulumutsira mphamvu komanso yothandiza yokonzekera zinthu, zomwe zimatha kupangitsa kuti zirconia ceramics zadothi ziphatikizidwe komanso kufalikira komanso kukhala ndi chiyembekezo chogwiritsa ntchito mafakitale. ”.Kuyankhulana kwa 5G kumagwiritsa ntchito sipekitiramu pamwamba pa 3 gigahertz (Ghz), ndipo kutalika kwake kwa mamilimita ndi kochepa kwambiri.Ngati foni yam'manja ya 5G igwiritsa ntchito chitsulo chakumbuyo, imasokoneza kwambiri kapena kutchingira chizindikirocho.Chifukwa chake, zida za ceramic zomwe sizimatchingira chizindikiro, kuuma kwakukulu, kuzindikira mwamphamvu komanso magwiridwe antchito abwino kwambiri otenthetsera pafupi ndi zida zachitsulo pang'onopang'ono zakhala chisankho chofunikira kuti makampani amafoni am'manja alowe munthawi ya 5G.Bao Jinxiao, pulofesa ku Inner Mongolia University of Science and Technology, adauza atolankhani kuti monga chinthu chofunikira kwambiri chopanda zitsulo, zida zatsopano za ceramic zakhala chisankho chabwino kwambiri pazida zam'manja za foni yam'mbuyo. mwachangu.Wang Sikai, manejala wamkulu wa Inner Mongolia Jingtao Zirconium Viwanda Co., Ltd. (omwe amatchedwa Jingtao Zirconium Viwanda), adauza mtolankhaniyo kuti malinga ndi zomwe zatulutsidwa ndi Counterpoint, bungwe lodziwika bwino la kafukufuku padziko lonse lapansi, kutumiza mafoni padziko lonse lapansi Kufikira mayunitsi 1.331 biliyoni mu 2020. Ndi kuchuluka kwa kufunikira kwa zirconia ceramics zomwe zimagwiritsidwa ntchito m'ma foni am'manja, R&D ndi ukadaulo wokonzekera wakopa chidwi. malo ogwirira ntchito ovuta omwe zida zachitsulo, zida za polima ndi zida zina zambiri za ceramic sizoyenera.Monga zigawo zamapangidwe, zinthu za zirconia ceramic zakhala zikugwiritsidwa ntchito m'mafakitale ambiri monga mphamvu, ndege, makina, galimoto, chithandizo chamankhwala, ndi zina zotero, ndipo kugwiritsidwa ntchito kwapachaka kwapachaka kumapitirira matani 80,000. awonetsa zabwino zambiri zaukadaulo popanga zikwangwani zam'manja zam'manja, ndipo zirconia ceramics ali ndi chiyembekezo chakukula kwakukulu."Kachitidwe ka zirconia zadothi mwachindunji zimadalira ntchito ufa, kotero kupanga controllable kukonzekera umisiri wa ufa mkulu-ntchito, wakhala ulalo wovuta kwambiri pokonzekera zirconia zadothi ndi chitukuko cha mkulu-ntchito zirconia ceramic zipangizo."Wang Sikai adanena moona mtima.Njira yophera mpira wobiriwira wamphamvu kwambiri imafunidwa kwambiri ndi akatswiri.Kupanga m'nyumba za zirconia nano-ufa makamaka utenga chonyowa mankhwala ndondomeko, ndi osowa nthaka okusayidi ntchito monga stabilizer kubala zirconia nano-ufa. Njirayi ali ndi makhalidwe a mphamvu yaikulu kupanga ndi yunifolomu zabwino zigawo zikuluzikulu za mankhwala, koma kuipa ndi kuti kuchuluka kwa zinyalala kudzapangidwa popanga, makamaka kuchuluka kwa madzi otayira amchere otsika kwambiri omwe ndi ovuta kuwasamalira, ndipo ngati sakusamaliridwa bwino, adzawononga kwambiri komanso kuwonongeka kwa chilengedwe."Malinga ndi kafukufukuyu, pamafunika pafupifupi matani 50 amadzi kuti apange tani imodzi ya ufa wa yttria-stabilized zirconia ceramic, womwe umatulutsa madzi ambiri otayira, ndipo kuchira ndi kukonza madzi onyansa kudzakulitsa mtengo wopangira."Wang Sikai adati.Ndi kusintha kwa malamulo a chitetezo cha chilengedwe ku China, mabizinesi omwe akukonzekera zirconia nano-ufa ndi njira yonyowa ya mankhwala akukumana ndi zovuta zomwe sizinachitikepo."Potengera izi, yakhala malo opangira kafukufuku pokonzekera ufa wa zirconia nano-ufa pogwiritsa ntchito njira zoyeretsera komanso zochepetsera mphamvu zogwiritsira ntchito mphamvu, pomwe njira yophera mpira wopatsa mphamvu kwambiri ndiyomwe ikufunidwa kwambiri ndi mabwalo asayansi ndiukadaulo."Buku la Bao Jin.Mpweya wopatsa mphamvu kwambiri umatanthawuza kugwiritsa ntchito mphamvu zamakina kupangitsa kuti zinthu zisinthe kapena kusintha kapangidwe kazinthu ndi zinthu, kuti akonze zida zatsopano.Monga luso latsopano, Iwo akhoza mwachionekere kuchepetsa anachita kutsegula mphamvu, yeretsani mbewu kukula, kwambiri bwino kugawa kufanana particles ufa, kumapangitsanso mawonekedwe osakaniza pakati magawo, kulimbikitsa mayanidwe a ayoni olimba ndi kulimbikitsa otsika kutentha zimachitikira mankhwala, motero kupititsa patsogolo compactness ndi dispersibility wa zipangizo.Ndi njira yopulumutsira mphamvu komanso yothandiza yokonzekera zinthu yokhala ndi prospects yabwino yogwiritsira ntchito mafakitale.Unique coloring mechanism imapanga zoumba zokongola.Msika wapadziko lonse lapansi, zida za nano-ufa za zirconia zalowa mu gawo la chitukuko cha mafakitale.Wang Sikai adauza atolankhani kuti: "M'maiko otukuka ndi zigawo monga United States, Western Europe ndi Japan, kuchuluka kwa zirconia nano-ufa ndi kwakukulu ndipo zomwe zidapangidwa ndizokwanira.Makamaka makampani aku America ndi Japan akumayiko osiyanasiyana, ali ndi mwayi wopikisana nawo patent ya zirconia ceramics.Malinga ndi Wang Sikai, pakali pano, China latsopano ceramic kupanga makampani ali mu siteji ya chitukuko mofulumira, ndi kufunika kwa ufa ceramic ukuwonjezeka chaka ndi chaka, choncho ndi mofulumira kwambiri kupanga ndondomeko kupanga nanometer latsopano zirconia.M'zaka ziwiri zapitazi, ena m'mabungwe kafukufuku zoweta ndi mabizinezi nawonso anayamba paokha kafukufuku ndi kupanga zirconia nano-ufa, koma ambiri a kafukufuku ndi chitukuko akadali pa siteji ya kupanga ang'onoang'ono mayesero mu labotale, ndi linanena bungwe laling'ono. ndi mitundu yosiyanasiyana.Mu pulojekiti ya "Color Rare Earth Zirconia Nanopowder" yomwe idakhazikitsidwa ndi Ceramic Zirconia Viwanda, zirconia nanopowder idakonzedwa ndi njira yopangira mphamvu yamagetsi yolimba kwambiri. -agglomerated ufa wa tirigu wokhala ndi ma nanometer 100 atha kupezeka, omwe alibe kuipitsa, mtengo wotsika komanso kukhazikika kwa batch."Bao Xin adati.Tekinoloje yokonzekera sikungangokwaniritsa zofunikira za 5G foni yam'manja ya ceramic backboard, zotchingira zotenthetsera zotchingira injini zamakina opangira ndege, mipira ya ceramic, mipeni ya ceramic ndi zinthu zina, komanso zitha kutchuka ndikugwiritsa ntchito pokonzekera ufa wambiri wa ceramic monga monga kukonzekera kwa ufa wa cerium oxide.Malinga ndi makina opangira utoto, gulu laukadaulo la Ceramic Zirconium Viwanda lidatengera kaphatikizidwe kagawo kakang'ono komanso njira yophatikizika yopaka utoto popanda kuyambitsa ayoni owonjezera achitsulo kudzera mukukonzekera. wettability, komanso sizikhudza choyambirira makina zimatha zirconia ceramics."Kukula koyambirira kwa tinthu tating'onoting'ono ta dziko lapansi zirconia ufa wopangidwa potengera ukadaulo watsopano ndi nanometer, womwe uli ndi mawonekedwe a kukula kwa tinthu ting'onoting'ono, magwiridwe antchito apamwamba, kutentha kwa sintering ndi zina zotero.Poyerekeza ndi chikhalidwe kupanga ndondomeko, mabuku mphamvu mowa kwambiri kuchepetsedwa.Kupanga dzuwa ndi ceramic processing zokolola kwambiri bwino.Zida za ceramic zapamwamba zokonzedwa ndi njirayi zili ndi zinthu zabwino kwambiri monga kulimba kwambiri, kulimba kwambiri komanso kuuma kwambiri."Wang Sikai adati.