Cerium oxide, inozivikanwawo se nano cerium oxide (CeO2), chinhu chinogoneka chine huwandu hwakasiyana hwekushandisa. Hunhu hwayo hwakasiyana hunoita kuti ive chinhu chakakosha mumaindasitiri akasiyana siyana, kubva kumagetsi kusvika kune hutano. Kushandiswa kwe nano cerium oxide kwatora kutariswa kwakanyanya nekuda kwekugona kwayo kushandura minda yakati wandei.
Imwe yeakakosha mashandisirwo e nano cerium oxide iri mumunda we catalysis. Inoshandiswa zvakanyanya sechinokonzeresa muakasiyana makemikari maitiro, anosanganisira emotokari catalytic converters. Nzvimbo yepamusoro yepamusoro uye simba rekuchengetedza okisijeni ye nano cerium oxide inoita kuti ive inogadzirisa inogadzirisa kuderedza kusvibiswa kunokuvadza kubva kumotokari uye maitiro emaindasitiri. Pamusoro pezvo, inoshandiswa mukugadzira haidrojeni uye sechinhu chinokonzeresa mukuchinja kwemvura-gasi.
Muindasitiri yezvemagetsi, nano cerium oxide inoshandiswa mukugadzira michina yekupukuta yemidziyo yemagetsi. Iyo abrasive zvimiro inoita kuti ive chinhu chakanakira kupukuta girazi, semiconductors, uye zvimwe zvinhu zvemagetsi. Uyezve, nano cerium oxide inosanganiswa mukugadzirwa kwemafuta emafuta uye yakasimba oxide electrolysis masero, iyo inoshanda sechinhu che electrolyte nekuda kweiyo ionic conductivity yakakwirira.
Mumunda wehutano hwehutano, nano cerium oxide yakaratidza vimbiso mune akasiyana biomedical application. Iri kutsvagirwa nekuda kwekushandisa kwayo mumasisitimu ekutumira zvinodhaka, pamwe nekurapa kwezvirwere zveurourodegenerative. Iyo antioxidant zvimiro inoita kuti ive mumiriri wekurwisa oxidative kusagadzikana uye kuzvimba mumuviri.
Zvakare, nano cerium oxide iri kuwana mashandisirwo mukugadzirisa kwezvakatipoteredza, kunyanya mukubviswa kwesimbi inorema kubva mumvura ine tsvina uye ivhu. Kugona kwayo kushambadza nekumisa zvinosvibisa kunoita kuti ive chishandiso chakakosha mukugadzirisa matambudziko ezvakatipoteredza.
Mukupedzisa, kushandiswa kwenano cerium oxide (CeO2) kunotenderera kune akawanda maindasitiri, kubva kucatalysis uye zvemagetsi kusvika kune hutano uye kugadzirisa kwezvakatipoteredza. Hunhu hwayo hwakasiyana-siyana uye hunhu hwakasiyana-siyana hunoita kuti ive chinhu chakakosha chine mukana wekufambisa hunyanzvi uye kufambira mberi mundima dzakasiyana. Sezvo tsvakiridzo nekusimudzira mune nanotechnology zvichiramba zvichifambira mberi, mashandisirwo enano cerium oxide anotarisirwa kuwedzera, zvichiratidza kukosha kwayo mukuumba ramangwana rehunyanzvi uye indasitiri.
Nguva yekutumira: Kubvumbi-22-2024