Qaphela: ngokweemfuno zomsebenzisi we-nano particle, sinokubonelela ngeemveliso zobukhulu obuhlukeneyo.

Ukusebenza kwemveliso:

1. I-Barium titanate njenge-powder emhlophe, i-melting point yi-1625 ℃, umlinganiselo we-6.0, i-soluble kwi-asidi ye-sulfuric, i-hydrochloric acid kunye ne-hydrofluoric acid, ayinyibiliki kwi-hot dilute nitric acid, amanzi kunye ne-alkali.Kukho iintlobo ezintlanu zekristale: i-hexagonal, cubic, tetragonal, trigonal kunye nerhombic.Eyona ndlela iqhelekileyo yikristale ye-tetragonal.

2. Ngenxa yesigxina esiphezulu se-dielectric, i-nano barium titanate ineempawu ezikhethekileyo ze-dielectric kwaye iye yaba yinto efunekayo kumacandelo esekethe ephezulu.Ikwasetyenziswa kulwandiso lwemidiya, ukumodareyitha rhoqo kunye nezixhobo zokugcina.

3. I-Barium titanate yi-perovskite ene-piezoelectricity enhle, engasetyenziselwa ukuguqulwa kwamandla ahlukeneyo, ukuguqulwa kwesandi, ukuguqulwa kwesignali kunye ne-oscillation, i-microwave kunye nenzwa esekelwe kwisekethe elinganayo ye-piezoelectric.

4. I-Ferroelectricity yimeko eyimfuneko yobukho bezinye iziphumo.Umbane we-Ferroelectricity ubangelwa yi-polarization ezenzekelayo.Kwi-ceramics, i-piezoelectric, i-pyroelectric kunye nemiphumo ye-photoelectric zonke zibangelwa yi-polarization ezenzekelayo, ubushushu okanye intsimi yombane.

5. Isiphumo esihle se-coefficient yokushisa.Isiphumo se-PTC sinokubangela ukutshintshwa kwesigaba se-ferroelectric-paramagnetic semathiriyeli phakathi koluhlu lweedigri ezininzi ngaphezulu kobushushu beCurie, kunye nokumelana nobushushu begumbi kunyuka ngee-odolo ezininzi zobukhulu.Ukusebenzisa le propati, i-thermal-sensitive ceramic element eyenziwe nge-nano batio3 powder isetyenziswe ngokubanzi kwisixhobo sokhuseleko sefowuni esilawulwa yiprogram, i-injini yokuqalisa i-injini yemoto, i-demagnetizer yombala we-TV, i-compressor starter, inzwa yobushushu, umkhuseli obushushu kunye nokunye.

Ulwalathiso lwesicelo:

I-Nano barium titanate yimathiriyeli ekrwada esisiseko yeeseramikhi zombane, ezaziwa njengentsika yoshishino lweeseramikhi zombane.Ikwayenye yezona zinto zisetyenziswa kakhulu kwaye zibaluleke kakhulu kumathiriyeli ekrwada kwiiseramikhi zombane.

Okwangoku isetyenziswe ngempumelelo kwi-PTC ye-coefficient yobushushu obufanelekileyo, i-multilayer ceramic capacitor MLCCS, i-thermoelectric element, i-piezoelectric ceramic, i-sonar kunye ne-infrared radiation capacitors, i-crystal ceramic capacitors, ipaneli yokubonisa i-electro-optical, izixhobo zememori, izixhobo ze-semiconductor, umbane ongatshintshiyo. iziguquli, iamplifier ephakathi, isiguquli esiphindaphindayo, inkumbulo, imidibaniso ye-polymer matrix kunye nokwaleka, njl.

Ngophuhliso lweshishini lombane.I-Barium titanate iya kusetyenziswa ngokubanzi.

Iimeko zokugcina

Le mveliso kufuneka igcinwe kwindawo eyomileyo, epholileyo kunye nokutywinwa kokusingqongileyo, ayikwazi ukubonakaliswa emoyeni, ngaphezu koko kufuneka igweme uxinzelelo olunzima, ngokuhambelana nokuthuthwa kwempahla eqhelekileyo.

Umbuzo: Ngaba ungandenzela i-quote/invoyisi yeproforma?A: Ewe, iqela lethu lokuthengisa linokubonelela ngeengcaphuno ezisemthethweni kuwe.Nangona kunjalo, kufuneka uqale ucacise idilesi yokuhlawula, idilesi yokuthumela, idilesi ye-imeyile, inombolo yefowuni kunye nendlela yokuthumela.Asikwazi ukwenza isicatshulwa esichanekileyo ngaphandle kolu lwazi.

Umbuzo: Uyithumela njani iodolo yam?Ngaba ungathumela "impahla yokuqokelela"?A: Singathumela iodolo yakho nge-Fedex, TNT, DHL, okanye i-EMS kwiakhawunti yakho okanye ukuhlawula kwangaphambili.Sikwathumela "impahla yokuqokelela" kwiakhawunti yakho.Uya kufumana iimpahla ngeentsuku ezi-2-5 ezizayo emva kokuthunyelwa, Kwizinto ezingekho kwisitokhwe, ishedyuli yokuhanjiswa iya kwahluka ngokusekelwe kwinto.Nceda uqhagamshelane neqela lethu lokuthengisa ukuba ubuze ukuba ingaba impahla ikhona.

Umbuzo: Ngaba uyazamkela iiodolo zokuthenga?A: Siyazamkela iiodolo zokuthenga kubathengi abanembali yetyala kuthi, ungafeksa, okanye uthumele i-imeyile yomyalelo wokuthenga kuthi.Nceda uqinisekise ukuba iodolo yokuthenga inazo zombini iiletahedi yenkampani/iziko kunye nesiginitsha egunyazisiweyo kuyo.Kwakhona, kufuneka ucacise umntu oqhagamshelana naye, idilesi yokuthumela, idilesi ye-imeyile, inombolo yefowuni, indlela yokuthumela.

Umbuzo: Ndingayihlawula njani iodolo yam?Umbuzo: Malunga nentlawulo, siyalwamkela utshintshiselwano lwetelegraphic, imanyano yasentshona kunye nePayPal.I-L/C ingaphezulu kwe-50000USD kuphela isivumelwano.Nokuba yeyiphi indlela yokuhlawula oyikhethileyo, nceda usithumele ucingo lwebhanki ngefeksi okanye nge-imeyile emva kokuba ugqibile intlawulo yakho.

Umbuzo: Ngaba zikhona ezinye iindleko?A: Ngaphandle kweendleko zemveliso kunye neendleko zokuthumela, asihlawulisi nayiphi na imali.

Umbuzo: Ngaba ungandenzela imveliso ngokwezifiso?A: Ewe kunjalo.Ukuba kukho i-nanoparticle esingenayo kwisitokisini, ngoko ewe, ngokuqhelekileyo kunokwenzeka ukuba siyivelisele yona.Nangona kunjalo, ihlala ifuna ubuncinci bemiyinge eodolweyo, kwaye malunga neeveki ezi-1-2 zokukhokela.

Q. Okunye.A: Ngokwemiyalelo yonke ethile, siya kuxoxa nomthengi malunga nendlela yokuhlawula efanelekileyo, sisebenzisane ukuze sigqibezele ngcono uthutho kunye neentengiselwano ezinxulumeneyo.

Uqhagamshelane nathi njani?

Thumela iNgcaciso yakho yoMbuzo apha ngezantsi, Cofa "Thumela” Ngoku!