I-Single Walled Carbon nanotube SWCNTs

Ukucaciswa yama-nanotube ekhabhoni enezindonga ezikodwa

Usayizi we-particle: 2nm

Ubude: 1-2um ;5-20um

Ubumsulwa: 91-95% noma ubumsulwa obungaphezulu

Ama-nanotube ekhabhoni enodonga olulodwaungqimba olulodwa ukusuka ku-graphite ezungeze i-eksisi emaphakathi ye-engeli ye-helix esonge amashubhu angenalutho angenamthungo.Ama-engeli ahlukene kanye ne-curvature curl inquma izici ezihlukene ze-SWcnt.Ama-nanotube ekhabhoni enodonga olulodwaIsisekelo sensimbi sinokusebenza okuhle kakhulu kukagesi, ukuqhutshwa kukagesi kungaba izikhathi ezi-2-3 zobukhulu ngaphezu kwethusi, ucingo lwensimbi, amaseli elanga, isikrini sokuthinta, i-electronics nezinye izici ze-nano ebonisa ukukhanya kakhulu kwe-electrode noma isekethe kulindeleke ukuthi isetshenziswe. .

Isicelo: I-carbon nanotube enodonga olulodwa isetshenziswa kakhulu ekuhambeni kwe-electron enhle kakhulu emkhakheni wezinzwa zamakhemikhali nezebhayoloji ezinokuzwela okuphezulu, amadivaysi e-nano-electronic asebenza kahle kakhulu, ama-transistors omphumela wenkundla kanye nokwakhiwa kwesekethe ehlanganisiwe ye-nano ngakho-ke inethemba elihle.

Ukuhlola okwengeziwe kubonisa ukuthi i-carbon nanotube eyodwa enezindonga izoba ngenye yezimbangi esizukulwaneni esilandelayo samadivayisi e-nanoelectronic athembisa kakhulu.Kuze kube manje, ama-carbon nanotubes anodonga olulodwa aboniswe ukuthi asetshenziselwe ukukhiqizwa kwezinhlobonhlobo zamadivayisi enkumbulo, izibonisi, ama-diode akhipha ukukhanya, i-ring oscillator circuit, amafilimu e-transparent conductive nezinzwa.Kodwa ukusebenza kwedivayisi ekulungiseni indaba nakho kwenza izidingo eziningi eziyinselele.Ezindleleni zokulungiselela, kufanele kube yi-carbon nanotubes enodonga olulodwa, imithetho ye-morphology eyodwa futhi elawulwayo, kodwa futhi ibe nokuminyana okuphezulu nobude obufanele.Kumpahla ngokwayo, ama-carbon nanotubes anodonga olulodwa kanye nohlobo lwensimbi olusetshenziswayo lwe-semiconducting kumele luhlukaniswe ngaphambili, kodwa hhayi ukuba khona komonakalo nokungcoliswa.

Iphakheji yethu inamandla kakhulu futhi ihlukahlukene ngokwemikhiqizo ehlukene, ungadinga iphakheji efanayo ngaphambi kokuthunyelwa.

I-Guangzhou Hongwu Material Technology Co., ltd iyinkampani ephethwe ngokuphelele ye-Hongwu International, enophawu lwe-HW NANO olwaqala kusukela ngo-2002.Leli bhizinisi lobuchwepheshe obuphezulu ligxile ocwaningweni nasekuthuthukisweni kwe-nanotechnology, ukuguqulwa kwe-powder surface kanye nokuhlakazwa kanye nokuhlinzeka ngama-nanoparticles, ama-nanopowder nama-nanowires.

Siphendula ngobuchwepheshe obuthuthukisiwe be-Hongwu New Materials Institute Co., Limited kanye namanyuvesi amaningi, izikhungo zocwaningo lwesayensi ekhaya naphesheya, Ngesisekelo semikhiqizo ekhona kanye nezinsizakalo, ucwaningo olusha lobuchwepheshe bokukhiqiza kanye nokuthuthukiswa kwemikhiqizo emisha.Sakhe ithimba lonjiniyela bezinhlaka eziningi abanezizinda zekhemistri, i-physics nobunjiniyela, futhi sizibophezele ekunikezeni ama-nanoparticles ekhwalithi kanye nezimpendulo zemibuzo yekhasimende, ukukhathazeka namazwana.Sihlala sifuna izindlela zokwenza ibhizinisi lethu libe ngcono futhi sithuthukise imigqa yemikhiqizo yethu ukuze sihlangabezane nezidingo zamakhasimende ezishintshayo.

Ukugxila kwethu okuyinhloko ku-nanometer scale powder kanye nezinhlayiya.Sigcina izinhlobonhlobo zosayizi bezinhlayiyana ze-10nm kuya ku-10um, futhi singakha osayizi abengeziwe ngokufunwa.Imikhiqizo yethu ihlukaniswe amachungechunge ayisithupha amakhulu ezinhlobonhlobo: i-elemental, i-alloy, i-compound kanye ne-oxide, uchungechunge lwekhabhoni, nama-nanowires.

Imibuzo ejwayelekile ukubuzwa:

1. Ungakwazi ukungenzela i-quote/invoyisi ye-proforma?Yebo, ithimba lethu labadayisi lingakunikeza izingcaphuno ezisemthethweni. Nokho, kufanele uqale ucacise ikheli lokukhokha, ikheli lokuthumela, ikheli le-imeyili, inombolo yocingo kanye nendlela yokuthumela.Asikwazi ukudala isisho esinembile ngaphandle kwalolu lwazi.

2. Ulithumela kanjani i-oda lami?Ungakwazi yini ukuthumela “impahla yokuqoqa”?Singakuthumelela i-oda lakho nge-Fedex, TNT, DHL, noma i-EMS ku-akhawunti yakho noma ngokukhokha kusengaphambili.Siphinde sithumele "iqoqo lezimpahla" nge-akhawunti yakho.Uzothola izimpahla ngokulandelayo kwezinsuku ezi-2-5, Ezintweni ezingekho esitokweni, ishejuli yokulethwa izohluka ngokusekelwe entweni.Sicela uxhumane nethimba lethu labadayisi ukuze ubuze ukuthi ingabe into ethile ikhona yini esitokweni.

3. Uyawamukela ama-oda okuthenga?Samukela ama-oda okuthenga avela kumakhasimende anomlando wesikweletu kithi, ungasifeksela, noma usithumelele i-oda lokuthenga nge-imeyili.Sicela uqiniseke ukuthi i-oda lokuthenga linakho kokubili isihloko sencwadi yenkampani/isikhungo nesiginesha egunyaziwe kuyo.Futhi, kufanele ucacise umuntu oxhumana naye, ikheli lokuthumela, ikheli le-imeyili, inombolo yocingo, indlela yokuthumela.

4. Ngingalikhokhela kanjani i-oda lami?Mayelana nenkokhelo, siyakwamukela ukudluliswa kocingo, inyunyana yasentshonalanga kanye ne-PayPal.I-L/C eyedili elingaphezu kuka-50000USD kuphela. Noma ngesivumelwano sobabili, izinhlangothi zombili zingamukela imigomo yokukhokha.Kungakhathaliseki ukuthi iyiphi indlela yokukhokha oyikhethile, sicela usithumelele ucingo lwasebhange ngefeksi noma i-imeyili ngemva kokuqeda ukukhokha kwakho.

5. Ingabe zikhona ezinye izindleko?Ngaphandle kwezindleko zomkhiqizo nezindleko zokuthumela, asikhokhisi zimali.

6. Ungakwazi ukungenzela umkhiqizo ngokwezifiso?Kunjalo.Uma kukhona i-nanoparticle esingenayo esitokweni, ngakho-ke yebo, ngokuvamile kungenzeka ukuthi sikukhiqizele yona.Kodwa-ke, imvamisa idinga inani elincane lenani eli-odwe, futhi cishe amaviki angu-1-2 wokuhola.

7. Okunye.Ngokwawo wonke ama-oda athile, sizoxoxa nekhasimende mayelana nendlela yokukhokha efanelekile, sibambisane ukuze siqedele kangcono ezokuthutha kanye nemisebenzi ehlobene.