Scientific American e hlalosa seo; Haeba lere e hahiloe pakeng tsa Lefatše le Khoeli, thepa feela e ka nkang sebaka se selelele joalo ntle le ho aroloa ke boima ba eona ke li-nanotubes tsa carbon.
Li-nanotube tsa khabone ke thepa ea quantum e nang le sebopeho se ikhethang. Hangata ho tsamaisa ha tsona motlakase le mocheso ho ka fihla makhetlo a 10000 ho feta koporo, matla a tsona a ho thaepa a feta a tšepe ka makhetlo a 100, empa boima ba tsona ke 1/6 feela ea tšepe, jj. Ke e 'ngoe ea thepa ea sejoale-joale e sebetsang ka ho fetisisa.
Li-nanotube tsa khabone ke li-tube tse chitja tsa coaxial tse entsoeng ka mekhahlelo e 'maloa ho isa ho e mengata ea liathomo tsa khabone tse hlophisitsoeng ka mokhoa o nang le mahlakore a tšeletseng. Boloka sebaka se tsitsitseng pakeng tsa mekhahlelo, e ka bang 0.34nm, ka bophara bo atisang ho tloha ho 2 ho isa ho 20nm.
Polyurethane ea Thermoplastic (TPU)e sebelisoa haholo masimong a kang a elektroniki, likoloi le bongaka ka lebaka la matla a eona a phahameng a mechini, ho sebetsa hantle ha eona, le ho lumellana ha eona hantle le lintho tse phelang.
Ka ho kopanya ho qhibilihaTPUka di-nanotube tse tsamaisang khabone e ntšo, graphene, kapa carbon, ho ka lokisoa thepa e kopaneng e nang le thepa e tsamaisang khabone.
Tšebeliso ea thepa ea motsoako oa TPU/carbon nanotube lefapheng la lifofane
Lithaere tsa lifofane ke tsona feela likarolo tse kopanang le mobu nakong ea ho tloha le ho lula, 'me esale li nkoa e le "lehakoe la moqhaka" la indasteri ea tlhahiso ea lithaere.
Ho eketsa thepa e kopaneng ea motsoako oa TPU/carbon nanotube ho rabara ea thaere ea lifofane ho e fa melemo e kang anti-static, high thermal conductivity, high crisis, le high crashing resistance, e le ho ntlafatsa ts'ebetso ea kakaretso ea thaere. Sena se nolofalletsa tjhaja e sa sisinyeheng e hlahisoang ke thaere nakong ea ho tloha le ho lula ho fetisetsoa fatše ka ho lekana, ha ka nako e ts'oanang ho nolofalletsa ho boloka litšenyehelo tsa tlhahiso.
Ka lebaka la boholo ba nanotubes tsa carbon, leha li ka ntlafatsa thepa e fapaneng ea rabara, ho boetse ho na le liphephetso tse ngata tsa tekheniki ts'ebelisong ea nanotubes tsa carbon, tse kang ho se qhalane hantle le ho fofa nakong ea ts'ebetso ea ho kopanya rabara.Likaroloana tse tsamaisang TPUli na le sekhahla se lekanang sa ho hasana ho feta li-polymer tsa fiber ea khabone ka kakaretso, ka sepheo sa ho ntlafatsa thepa ea anti-static le thermal conductivity ea indasteri ea rabara.
Dikaroloana tse tsamaisang motlakase tsa TPU carbon nanotube di na le matla a matle a mechini, di-conductivity tse ntle tsa mocheso, le ho hanyetsa ka bongata bo tlase ha di sebediswa ka hara mabili. Ha di-conductive tse tsamaisang motlakase tsa TPU carbon nanotube di sebediswa dikoloing tse ikgethang tse kang dikoloi tsa ho tsamaisa oli ka tanka, dikoloi tsa ho tsamaisa thepa e tukang le e phatlohang, jj., ho eketswa ha di-nanotube tsa carbon mabiling ho boetse ho rarolla bothata ba ho ntsha motlakase ka motlakase dikoloing tse mahareng ho isa ho tse hodimo, ho kgutsufatsa sebaka sa ho brake se metsi se ommeng sa mabili, ho fokotsa ho hanyetsa ho pitikisa ha mabili, ho fokotsa lerata la mabili, le ho ntlafatsa tshebetso e kgahlanong le ho tjhesa.
Tšebeliso ealikaroloana tse tsamaisang khabone ea nanotubeholim'a mabili a sebetsang hantle haholo a bontšitse melemo ea ona e metle ea ts'ebetso, ho kenyeletsoa le ho hanyetsa ho tsofala ho hoholo le ho tsamaisa mocheso, ho hanyetsa ho sotha le ho tšoarella ho tlase, phello e ntle ea ho thibela ho se sisinyehe, jj. E ka sebelisoa ho hlahisa mabili a sebetsang hantle, a bolokehileng le a mosa tikolohong, 'me e na le menyetla e meholo ea' maraka.
Tšebeliso ea ho kopanya likaroloana tsa carbon nanoparticles le thepa ea polymer e ka fumana thepa e ncha e kopaneng e nang le thepa e ntle ea mechini, conductivity e ntle, ho hanyetsa mafome, le tšireletso ea motlakase. Likaroloana tsa polymer tsa carbon nanotube li nkoa e le mekhoa e meng ea thepa e bohlale ea setso 'me li tla ba le mefuta e mengata ea lits'ebetso nakong e tlang.
Nako ea poso: Phato-28-2025