Zirconia nanopowder: impahla entsha ye- "ngemuva kwefoni ephathekayo

Umthombo: Isayensi nobuchwepheshe nsuku zonke: Inqubo yokukhiqiza yendabuko ye-zirconia powder izokhiqiza inani elikhulu lemfucuza, ikakhulukazi inani elikhulu lamanzi aphansi aphansi-okuhlushwa u-Alkaline. I-High-Energy Ball Milling ingubuchwepheshe bokonga amandla nobuchwepheshe obusebenzayo, okungathuthukisa ukuhlanganiswa kwe-ceramics ye-zirconia futhi inethemba lesicelo esihle sezimboni futhi i-advent of 5g Technology.Izingcingo ezi-smart zivule buthule ". Ukuxhumana kwe-5G kusebenzisa i-spectrum ngenhla 3 gigahertz (GHz), kanye ne-millimeter wave waventh imfushane kakhulu. Uma ifoni ye-5G ephathekayo isebenzisa i-backplane yensimbi, kuzophazamisa kakhulu noma kuvikele isiginali. Ngakho-ke, izinto zokwakha ze-ceramic ezinezimpawu zokuvikelwa kwesiginali, ubulukhuni obuphezulu, ukuqonda okunamandla nokusebenza okuhle kakhulu okusondelene nezinto zensimbi ziye zaba ukukhetha okubalulekile kwezinkampani zefoni ephathekayo ukufaka inkathi yefoni ephathekayo ukuze ungene enkathini yefoni ephathekayo. U-Bao Jinxiao, uprofesa e-Inner Mongolia University of Science and Technology, etshela izintatheli ukuthi njengento ebalulekile ye-Inorganic, izinto ezintsha ze-ceramic ziye zaba yisinqumo esihle kakhulu sezinto zokwakha i-smart phone backboard. I-Wang Sikai, Imenenja Ejwayelekile ye-Interner Mongolia Jingtao Zirconium Imboni Co, Ltd. (Lafini abizwa ngokuthi yi-Jingtao Zirconium Imboni ngo-2020. Ngokwanda kwezigidi zama-ceramics asetshenziswa kuma-backboards e-zirconia, Ubuchwepheshe be-R & D nokululazana buye badonsela ukunakwa okuningi.Indlela entsha ye-ceramic enokuqukethwe okuphezulu kakhulu kwezobuchwepheshe, izinto ezibonakalayo ze-zirconia zingaba nezemvelo enzima yokusebenza, izinto ze-polymer nezinye izinto ze-ceramic azinakhono. Njengezingxenye zesakhiwo, imikhiqizo ye-ceramic ye-zirconia isetshenziswe ezimbonini eziningi ezinjengamandla, i-aerospace, imishini, izimoto, ukwelashwa kwama-ceramic, futhi ukusungulwa kwe-ceramic komhlaba kukhishwe amathoni we-50,000. "Ukusebenza kwe-ceramics ye-zirconia ngqo kuncike ekusebenzeni kwama-powders, ngakho-ke ukuthuthukisa ubuchwepheshe bokuhleleka okulawulayo kwama-powders okusebenza okuphezulu, sekuyisixhumanisi esibucayi kakhulu sokulungiselela amadivayisi we-zirconia ceramic." UWang Sikai uthe ngempumelelo. Indlela eluhlaza ye-Green High-Energy Milling indlela ifunwa kakhulu ngochwepheshe. Ukukhiqizwa Kwasekhaya kwe-Zirconia Nano-Powder kakhulu ukwamukela inqubo yamakhemikhali emanzi kakhulu, futhi kusetshenziswa i-stabilizer ukukhiqiza i-zirconia nano-powder. Ngokufanelekile, kuzodala ukungcoliswa okukhulu nomonakalo endaweni yemvelo. "Ngokwenhlolovo, kuthatha amathani amanzi angaba ngu-50 ukukhiqiza ithani elilodwa le-yttria-zizinzise i-zirconia ceramic powder, futhi ukwelashwa kwamanzi angcolile kuzokhulisa kakhulu izindleko zokukhiqiza." Kusho ukuphathwa kuka-Wang Sikai. Ngokwenza ngcono umthetho we-China wokuvikela ezemvelo, amabhizinisi alungiselela i-zirconia nano-powder ngemizwa yamakhemikhali abhekene nobunzima obungakaze kubonwe. "Ngokuphikisana nalesi sizinda, sekuyi-hotspot ecwaningayo ukuze kulungiswe i-zirconia nano-powder ngenqubo yokukhiqiza amandla aphansi, phakathi kwayo i-High Energy Millsing Way, phakathi kwayo okufunwa yimibuthano yesayensi kanye nezobuchwepheshe." Inoveli kaBao Jin. I-high-energy ball milling isho ukusetshenziswa kwamandla emishini ukunxenxa ukusabela kwamakhemikhali noma ukunxenxa izinguquko ekwakhiweni nasezakhiweni zezinto zokwakha, ukuze kulungiswe izinto ezintsha. Njengobuchwepheshe obusha, ngokusobala kunganciphisa amandla okusebenzisa activation, lungisa usayizi wokusanhlamvu, uthuthukise kakhulu ukufana kokusatshalaliswa kwezinhlayiya, uthuthukise ukuhlanganiswa kwamakhemikhali aqinile futhi uthuthukise ukuguquguquka kwamakhemikhali aphansi, ngaleyo ndlela kuthuthukise ukuhlanganiswa kanye nokuhlakazeka kwezinto zokwakha. Kuyinto yombukiso wokulungiswa kwamandla nokusebenza kahle kwezinsizakusebenza nge-application yezimboni ezinhle.Ukusebenza imibala yombala kwakha ama-ceramics anemibala. Emakethe yamazwe omhlaba, izinsiza ze-zirconia nano-powder zingene esiteji sokuthuthuka kwezimboni. UWang Sikai utshele izintatheli: "Emazweni athuthukile nezifunda ezifana ne-United States, entshonalanga neJapan, ikakhulukazi izinzuzo zokuncintisana zase-Zirconia zigcwele. Isidingo se-ceramic powder sanda unyaka nonyaka, ngakho-ke kuphuthumayo ngokwengeziwe ukuthuthukisa inqubo yokukhiqiza ye-nanometer zirconia, kepha iningi lemikhundla kanye nokukhiqizwa kwe-zirconia kanye nezinhlobonhlobo zomhlaba. I-Nanopowder "isetshenziswe imboni ye-Ceramic zirconia, i-zirconia nanopowder yalungiswa yibhola eliphakeme kakhulu lebhola lokugaya izimo eziqinile Ubuchwepheshe bokulungiselela abukwazi ukuhlangabezana nezidingo ze-powder kuphela ze-5G Ucingo Ceramic Backboard, izithiyo zokugoba okushisayo kwezingelosi ze-aviation turbiation, amabhola we-ceramic, imiphefumlo ye-ceramic, kepha futhi angathandwa kanye neminye imikhiqizo, kodwa futhi angafakwa elungiselelwe kanye neminye imikhiqizo, kepha asetshenziswe futhi asetshenziswe futhi asetshenziswe kanye neminye imikhiqizo. Ngokusho komshini wokuziqhenya ngombala othuthukisiwe, iqembu lobuchwepheshe lemboni ye-ceramic zirconium etholwa ngendlela eqinile yesigaba kanye nendlela yokufaka imibala ngaphandle kokwenza imibala yensimbi ngaphandle kokuthola indawo ephakeme kakhulu nokuthathwa kwemishini, kepha futhi ayithinti izakhiwo zoqobo zoqobo ze-zirtonia ceramics. "Usayizi wokuqala wezinhlayiyana we-Colour Rre Earth Zirconia Powder ekhiqizwa ngokususelwa kubuchwepheshe obusha, ukusetshenziswa kwe-ceramic okuhlanganisiwe, ukuqhathanisa okuphezulu kwe-ceramic, uma kuqhathaniswa nezimo ze-ceramic ezivuselelwayo. Ubulukhuni nobulukhuni obuphezulu. "Wang Sikai uthe.