Nanotechnology imatha kupanga zinthu zambiri zachikhalidwe "kukonzanso". Kugwiritsa ntchito ukadaulo wa Nano-kusinthika popanga zinthu zachikhalidwe kumatha kusintha kapena kupeza ntchito zingapo. Kukula kopindika kwa nano ndi chophimba chophatikizika chomwe chimapangidwa ndi zida zosinthidwa ndi ma nano, zomwe zili ndi mphamvu yovuta yotchinga ndi kukana kwabwino kwambiri. Pakati pawo, kuwonjezera kwa zida za nano kuli ndi zinthu zambiri, monga kusindikizidwa kwambiri komanso kuyerekeza, kufooka, kusokonezeka kwa ma uv, zinthu zina zambiri zimayendetsedwa bwino kwambiri.
Ufa wa Nano wa Nano wagwiritsidwa ntchito kwambiri m'minda yapamwamba monga ma ceramics abwino, ma bioceramics ndi zinthu zabwino zamagetsi chifukwa cha chitukuko cha masiku ano.
Otsatirawa amayambitsa ufa wambiri wa nano womwe umagwiritsidwa ntchito mu ceramics:
1. Nano silicon carbide (sic) ndiSilicon Carbide ndewu
Silicon Carbide nano ufa ndi ndevu amakhala ndi katundu wabwino, monga mphamvu yayikulu, kuuma, kufooka, kukhazikika kwa kutentha, ndi kukhazikika kwamankhwala. Kugwiritsa ntchito silicon kusakhazikika kwazinthu zophatikizira kumatha kukonza kwambiri kufupika kokhala bwinja, komanso kusintha kutentha kwake kwa kutentha, ndipo kungagwiritsidwe ntchito kutentha kwa kutentha, ndipo utha kugwiritsidwa ntchito ngati mankhwala oteteza madzi otentha kwambiri.
2. Nano silicon nitride (si3n4)
2.1. Kupanga zojambula zamagetsi.
2.2. Pamtunda ya chitsulo ndi zina.
2.3. Gwiritsani ntchito ngati moditikira kusintha magwiridwe antchito osakanikirana kwambiri.
2.4. Silicon-zochokera kumanda zimatha kukulitsa mawonekedwe opanga magetsi ndi polyester.
2.5. Nano silicon nitride kusinthidwa zowoneka bwino kwambiri.
3. Nano titrium nitride (chiti)
3.1. Nano Titanium nitride mu mabotolo a ziweto ndi zida za pulasitiki
a. Kuchepetsa kutentha kwa thermoplastic ndikusunga mphamvu pofika 30%.
b. Mthunzi kuwala kwachikaso, kusintha zowala ndi kuwonekera kwa chinthucho.
c. Onjezani kutentha kwa kutentha kwa kudzazidwa kosavuta.
3.2. Sinthani magwiridwe antchito a ziweto.
3.3. Kuphika kwamitundu yapamwamba kumagwiritsidwa ntchito mu makiyi otentheka ndi mafayilo opulumutsa mphamvu ndi mafakitale ankhondo.
3.4. Titanium nitride osinthidwa nsalu.
4. Nano Titanium Carbide (Tic)
4.1. Chomwe chimagwiritsidwa ntchito kwambiri popanga zida zovunda, zida zodulira, nkhungu, kusungunula zitsulo ndi minda yambiri.
4.2. Kuumitsa kwa nano titanium carbide (tac) kumafanana ndi diamondi yopanda, komwe kumathandiza kwambiri kupera bwino, ndikupukutira kulondola.
4.3. Zithunzi zokumba.
5. Nano-Zirconia / Zirconium Dioxide (ZRRO2)
Zro2 nano ufa ndi chinthu chofunikira chofuna kukonzekera conramics yapadera, yomwe ingagwiritsidwe ntchito kukonza mitundu yosiyanasiyana komanso yogwirira ntchito.
5.1. Kusandulika kwa Gawo
Kubeterera zinthu zam'madzi kumachepetsa kukula kwake, ndipo Nano Cirramics ndi njira yofunika kwambiri yothetsera vutoli. Kuyesera kumawonetsa kuti ma ceremics amatha kukhudzidwa chifukwa cha kuchuluka kwa ZRO2 Tetragonal kwa gawo la monoclinic kuti mupange ma microcracks komanso opindika. Kutentha kosintha kumatha kutsika pansi pa kutentha kwa chipinda pamene ZRO2 tinthu tazing'ono ndi ku Nanoscale. Chifukwa chake, nano ZRE2 akhoza kusintha kwambiri kuti azitentha kutentha ndi kupanikizika kwambiri chifukwa chowonjezera mphamvu ya ceramics.
5.2. Chabwino sinthanthlo
Nano zirconia amatha kusintha kwambiri kutentha kwa kutentha ndi kupanikizika kwamphamvu chifukwa chochuluka cha ceramics. Zinthu zophatikizika zokonzedwa ndi nano ZRO2 zili ndi zida zabwino, kukhazikika kwa mankhwala ndi kusakhazikika, ndipo ndi mtundu wazinthu zophatikizika ndi zomwe mungagwiritse ntchito.
5.3. Kapangidwe
Zirconia ili ndi malo okwera kwambiri, mawonekedwe owonda ndi mafuta ocheperako, motero nthawi zambiri amagwiritsidwa ntchito ngati zinthu zabwino. Ubwino wazinthu zomwe zakonzedwa ndi nano zirconia ndizofunikira kwambiri, monga kutentha kwa kutentha kwapamwamba (kugwiritsa ntchito kutentha kwamphamvu kwa 2200 ℃), mphamvu zabwino kwambiri, ndipo zimagwiritsidwa ntchito makamaka m'malo ogwiritsira ntchito kutentha pamwamba pa 2000 ℃.
5.4. Zovala zosagonjetseka
Powonjezera 5% nano scale al2o3 ufa wa cnse2o3 ceramics akhoza kukonza mawonekedwe a ceramic ndikuchepetsa kutentha kwa ukadaulo. Chifukwa cha kuchuluka kwa nano-al2o3, kumathetsa zolakwa za kutentha kochepa komwe kumachepetsa ntchito zake, motero amagwiritsidwa ntchito kwambiri pamoto wochepa wa alumina celumics. Itha kugwiritsidwa ntchito pakugwira ntchito kwa Cerramics, zojambulajambula, zowoneka bwino, zowoneka bwino, zowoneka bwino.
Nano zinc zinc ndi chinthu chofunikira kwambiri cha mankhwala a cerac flux, makamaka pakhoma la matangamu ndi pansi matanda a matabwa komanso maginito ochepa kutentha.
Amagwiritsidwa ntchito ngati flux, Opacifier, crystalizer, utoto wa ceramic, etc.
Kukonzekera kwa Ceracite Caplector Zipangizo
Nanoctalline imapanga zisudzo
Kuphimba kwagalasi
Zinthu Zovuta Kwambiri za Ceramic
9. Nano Barium Tinanate Batio3
9.1. Mitundu ya Milramic Ceremic (mLCC)
9.2. Microwave Dielect Centics
9.3. PTC Thermaristor
9.4. Pienzoelerric chramics
Ma nanomatadium omwe ali pamwambawa, kuphatikiza koma osangokhala ndi nano carbide ufa, nano alticon tinrina, nano zircina Hongwi nano. Ngati mungafune kukhala ndi zambiri, chonde musazengere kulankhulana nafe tsopano!
Post Nthawi: Apr-07-2022
