Tilmaamid oftuubo kaarboon nano oo labajibbaaran
1. Dhexroor ka baxsan: 2-5nm2. daahirnimo: CNTs: 91%3. Dhererka: 1-2um & 5-20um
Xasiloonida kulaylka sare: DWCNT-yadu waxa ay xamili karaan kulayl ahaan 2000°C iyada oo aan wax isbeddel dhisme ahi jirin.
Codsiga tuubada nano kaarboon laba gidaar leh:
nanotubes kaarboon oo labajibaaran oo gidaar ah ayaa makaaniko ahaan, kuleyl ahaan, iyo qaab dhismeed ahaanba ka xasiloon marka loo eego CNT-yada gidaarka leh.DWCNTs waxay leeyihiin xasilloonida qaab dhismeedka, kiimikaad, iyo oksaydhiyaha sare, iyo iska caabin foorarsi sare leh, si fiican loogu isticmaalo codsiyada isku-dhafan multi-functional, electrochemical electrode and/ama additives, qiiqa garoonka, iyo aaladaha nano-xajmiga semiconductor. soo saarida filimo polymer ah oo adag, hufan.
Tuubbada kaarboon nano ee labajibbaaran ee gidaarka leh ayaa loo tixgaliyaa inay tahay xariiqda hal-beeg ee ugu dambeysa oo ku saleysan kaarboon saafi ah.Kaarboon nanotube kaarboon laba- gidaar leh oo aan cillad lahayn oo leh dusha siman oo saxnaanta atomiiga ee nanometer-ka soo saarista rajo leh.DWNTs waxay ka furan yihiin labada daraf, inta u dhaxaysa lakabyada gudaha iyo dibadda ee gariirka ee jihada axial ilaa heerka GHZ, waa qalab wanaagsan oo loogu talagalay diyaarinta nano-oscillator. Kaarboon nano tubbada labajibbaaran ee labajibbaaran waa walxo hal-cabbir ah oo u dhexeeya kaarboon nanotubes muhiim ah oo hal- gidaar ah iyo gidaar badan oo u dhexeeya lakabyada gudaha iyo dibedda ee cabbiraadda chiral-ka iyo fogaanta tuubbada gudaha iyo dibedda ee khuseeya, inta u dhaxaysa 0.33 nm iyo 0.42 nm, marka loo eego Common- lakabka kaarboon nanotubes kaarboon- gidaar badan.Sababtoo ah kaarboonka labajibbaaran ee nanotubes ee u dhexeeya lakabyada gudaha iyo dibedda ee tuubada isdhexgalka daciifka ah, taas oo keentay in kaarboonka labajibbaaran ee nanotubes ay leeyihiin qaab-dhismeed kooxeed oo gaar ah, waxaa la filan karaa in ay yeeshaan sifooyin koronto iyo muuqaal gaar ah.
Kaarboon nanotubes kaarboon laba- gidaar ah iyo kaarboon nanotube kaarboon ah oo hal gidaar leh guryaha koronto ee la midka ah sida kirishbooyada heerkulka qolka, halka ay ka duwan yihiin nanotubeska kaarboon- gidaarka badan.Iyada oo heerkulka sii kordhaya, iska caabin kaarboon nanotube laba- gidaar ah ayaa la dhimay ka dib markii isbeddelka ugu horreeya ee kor u kaca, waxaa jira iska caabin dhibic ugu yar.Filim kaarboon nanotube ah oo laba jibbaaran oo ka socda hagaha isbeddelka jirka ee semiconductor Tk heerkulka dabeecadda wuxuu gaari karaa 32 K, marka loo eego hal- gidaar kaarboon nanotube xidhmo ah oo 35 K hoose ah.
Baakadaha & RaristaXirmadeenu aad bay u xoog badan tahay waana loo kala duwan yahay sida ku cad alaabooyinka kala duwan, waxaad u baahan kartaa baakidh isku mid ah ka hor inta aan la rarin.
AdeegyadayadaWaxaan si degdeg ah uga jawaabnaa fursadaha cusub.HW nanomaterials waxay bixisaa adeegga macaamiisha gaarka ah iyo taageerada dhammaan khibradaada oo dhan, laga bilaabo weydiinta hore ilaa gaarsiinta iyo dabagalka.
Qiimaha macquulka ah
Qalabka nano tayo sare leh oo deggan
Xirmada Iibsadaha La Soo Bandhigay-Adeegyada baakadaha gaarka ah ee dalabka badan
Adeegga Naqshadeynta La Bixiyo– Bixi adeegga nanopowder-ka caadiga ah ka hor inta aan la dalban
Soo dejinta degdega ah ka dib bixinta dalabka yar
Macluumaadka ShirkaddaShaybaadhka
Kooxda cilmi-baadhistu waxay ka kooban tahay cilmi-baarayaal Ph. D. iyo Professor, kuwaas oo si fiican u daryeeli kara
budada nano'tayada iyo jawaab celinta degdega ah ee budada caadiga ah.
Qalabkatijaabinta iyo soo saarista.
Bakhaar
Degmooyinka kaydinta kala duwan ee nanopowders iyadoo loo eegayo hantidooda.
Guangzhou Hongwu Material Technology Co., ltdis a Nanotechnology Company soo saarta taxane kaarboon nanoparticles, horumarinta codsiyada nanomaterial cusub ee warshadaha iyo bixinta ku dhawaad dhammaan noocyada kala duwan ee nano-micro size budo ah iyo in ka badan oo ka shirkado caalami ah oo caan ah.Shirkaddayadu waxay bixisaa taxane nanomaterials kaarboon waxaa ka mid ah:
1.SWCNT kaarboon nanotubes hal darbi ah (tuubo dheer iyo mid gaaban), MWCNT kaarboon nanotubes badan oo gidaar ah (tuubo dheer iyo gaaban), DWCNT laba- gidaar kaarboon nanotubes (tuubo dheer iyo gaaban), kooxaha karboxyl iyo hydroxyl carbon nanotubes, nikkel milmi dahaadhidda kaarboon nanotubes, kaarboon nanotubes saliid iyo xal aqueous, Nitrating graphitization kaarbon nanotubes badan oo gidaar ah, iwm.2.Diamond nano budada3.nano graphene: monolayer graphene, lakabka graphene multilayer4.nano fullerene C60 C705.carbon nanohorn
6. Nanoparticle graphite
7. Graphene nanoplatelets
Waxaan ku soo saari karnaa nanomaterials kooxo gaar ah oo shaqeynaya gaar ahaan nanoparticles qoyska kaarboon.u beddelashada nanomaterials hydrophobic oo biyo milmaya, waxay sidoo kale wax ka beddeli kartaa alaabtayada caadiga ah ama waxay horumarin kartaa nanomaterials cusub si loo daboolo baahiyahaaga.
Haddii aad raadinayso alaab la xidhiidha oo aan ku jirin liiska alaabtayada weli, kooxdayada khibradda leh iyo kuwa heeganka ah ayaa diyaar u ah caawimaad.Ha ka waaban inaad nala soo xidhiidho.
Jawaab celinta iibsadahaFAQS: Ma heli karaa muunado?
J: Waxay kuxirantahay muunada nanopowder ee aad rabto.Haddii muunadku ku jiro baakad yar, waxaad heli kartaa muunadda bilaashka ah adiga oo daboolaya kharashka dhoofinta, marka laga reebo nanopowders qaali ah, waxaad u baahan doontaa inaad daboosho kharashka muunadda iyo kharashka dhoofinta.
S: Sideen ku heli karaa xigasho?J: Waxaan ku siin doonaa xigashada tartanka ka dib markii aan helno sifooyinka nanopowder sida cabbirka qayb, daahirnimo;qeexitaannada kala firdhiso sida saamiga, xalalka, cabbirka walxaha, nadiifnimada.
S: Ma ku caawin kartaa nanopowder-dawaarle?J: Haa, waxaanu kaa caawin karnaa nanopowder-dawaarle, laakiin waxaanu u baahan doonaa tirada dalabka ugu yar iyo wakhtiga hogaaminta ilaa 1-2 toddobaad.
S: Sideed u dammaanad qaadi kartaa tayadaada?J: Waxaan leenahay nidaamka xakamaynta tayada adag iyo sidoo kale koox cilmi baaris gaar ah, waxaan diiradda saarnay nanopowders tan iyo 2002, kasbashada sumcad leh tayada wanaagsan, waxaan ku kalsoonahay nanopowdersyadayadu waxay ku siin doonaan gees ka sarreeya tartamayaashaada ganacsiga!
S: Ma heli karaa macluumaadka dukumeenti?J: Haa, COA, SEM, TEM aagga waa la heli karaa.
S: Sideen ku bixin karaa dalabkayga?J: Waxaan kugula talineynaa Ali trade Assurance, annaga lacagtaada si badbaado leh ganacsigaaga ammaan.
Hababka kale ee lacag bixinta waanu aqbalnaa: Paypal, Western Union, wareejinta bangiga, L/C.
S: Ka waran wakhtiga dhawaaqa iyo rarida?A: Adeegga Wareejinta sida: DHL, Fedex, TNT, EMS.
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Alaabooyinka La XiriiraSoo saaraha Shiinaha ee nanotubes kaarboon CNTs nanoparticles
Kaarboon Nanotube oo gidaar ah oo Dherer Gaaban leh 1-2um
Kaarboon nanotube tayo sare leh oo gidaar badan leh 99% cnts
Nano tube kaarboon budada ah, hal darbi kaarboon nanotube budada ah
Kaarboon Nanotubes MWCNTs Nanopowder oo gidaar badan leh
OH Ku shaqaynaysa MWCNT-yada Kaarboon Nanotubes ee gidaarka badan ee Iibka ah
Ku talin AlaabooyinkaSilver nanopowder | Nanopowder dahab ah | Platinum nanopowder | Silicon nanopowder |
Germanium nanopowder | Nickel nanopowder | Copper nanopowder | Tungsten nanopowder |
Fullerene C60 | Kaarboon nanotubes | Graphene nanoplatelets | Graphene nanopowder |
Nanowires Silver | ZnO nanowires | SiCwhisker | Copper nanowires |
Silica nanopowder | ZnO nanopowder | Titanium dioxide nanopowder | Tungsten trioxide nanopowder |
Alumina nanopowder | Boron nitride nanopowder | BaTiO3 nanopowder | Tungsten carbide nanopowde |