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

Ukusebenza kwemveliso

I-Nano zinc oxide luhlobo olutsha lwezinto ezininzi ezisebenzayo kunye nobukhulu be-particle ukusuka kwi-1 ukuya kwi-100 nm.Ngenxa yokucotha okuziinkozo, ulwakhiwo lwe-elektroniki olungaphezulu kunye nolwakhiwo lwekristale lutshintsha, olukhokelela kwisiphumo sobuso, isiphumo somthamo, isiphumo sobungakanani be-quantum, isiphumo se-tunneling ye-macroscopic, ukukhanya okuphezulu, ukusasazwa okuphezulu kunye nezinye iimpawu ezingenazo izinto ze-macroscopic.

Kwiminyaka yakutshanje, kuye kwafunyaniswa ukuba ibonisa imisebenzi emininzi ekhethekileyo kwi-catalysis, optics, magnetism, mechanics njalo njalo, eyenza ibe nexabiso lesicelo esibalulekileyo kwiinkalo ezininzi ezifana neekeramics, imboni yeekhemikhali, i-electronics, optics, biology kunye nokunye. kwi.I-Nano-zinc oxide ingasetyenziswa njengesixhobo sokukhusela i-uv, i-antibacterial agent, imathiriyeli ye-fluorescent kunye ne-photocatalytic material in textile, i-coating kunye nezinye iindawo.I-Nano-zinc oxide iye yaba yingqwalasela yezazinzulu ezininzi ngenxa yeepropathi zayo ezigqwesileyo kunye nethemba elinomtsalane lokusetyenziswa.

Ukusetyenziswa kweAntibacterial

I-Nano-zinc oxide inempembelelo enamandla yokuthintela i-escherichia coli kunye ne-staphylococcus aureus, kwaye inokuthintela ukukhula kweeseli zeprokaryotic, iiseli ze-eukaryotic kunye ne-escherichia coli in vitro.Ngaphezu koko, ngokunyuka komxholo we-zinc oxide, amandla ayo okulwa ne-antibacterial aphuculwe, kwaye ixesha lesenzo phakathi kwe-nano-zinc oxide kunye neebhaktheriya nazo zichaphazela amandla e-bactericidal.

Ngaphantsi kwemeko yokukhanya, i-nano-zinc oxide inempembelelo ecacileyo ye-bacteriostatic, i-nano-zinc oxide nayo inefuthe elithintelayo kwezinye iibhaktheriya, kwaye ngokusisiseko akukho miphumo yecala eyityhefu, ingasetyenziselwa njengento yokugcina, i-conditioner, njl. Ikwanqanda iiseli zomhlaza, ubungakanani obahlukeneyo be-zinc oxide nanoparticles inokuthintela kakhulu iiseli zomhlaza wesibindi somntu kwi-vitro.

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.

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