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

Ulwalathiso lwesicelo

Ukusetyenziswa kwamandla.Njengoko umdla wokuhlaziywa kunye nokuxhomekeka kwethu kwiibhetri ukhula, izazinzulu ziye zaphanda naliphi na inani lamathuba ebhetri.I-Germanium powder kunye ne-nanowires zibonise isithembiso esikhethekileyo njengama-nanomaterials kwiibhetri ze-lithium-ion, zithatha inzuzo epheleleyo yendawo ephezulu yendalo yezinto.Usetyenziso lwe-elektroniki.Iisekethe ezidibeneyo zesantya esiphezulu ezisebenzisa i-germanium kwi-silicon-germanium alloys zikhula ngokuthandwa;I-germanium nanopowder idlala indima ebalulekileyo ekwenzeni kunye nophando kule ndawo.Imifanekiso yezicelo.Njengazo ezininzi ze-nanoparticles, i-germanium nanopowder ibone umdla omkhulu kubaphandi ngeempawu zayo ezikhethekileyo ze-optical, ezinokuthi ziyenze ibe yinto efanelekileyo yomfanekiso wezonyango kunye nemigudu ehambelanayo.

Iimeko zokugcina

Gcina kwisitya esivaliweyo.Gcina kwindawo epholileyo, eyomileyo.Khusela emanzini.Gcina kude kwiihalojeni.Musa ukugcina kunye neeasidi.Gcina kude kwi-oxidizing agents.

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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