Carbon nanotube (CNT) -e kentsoeng ka carbonized melamine foam (CNT / CMF) e entsoe ka mokhoa o tobileng oa pyrolysis. Esita le maemong a tebileng a cryogenic (-196 ° C), lebasetere la CNT/CMF le bonts'itse conductivity ea motlakase e ts'oanelang ha e ntse e fana ka elasticity e phahameng haholo bakeng sa ho thibela khatello / khatello ea maikutlo le ts'ireletso ea motlakase (EMI). Ultra-high sensitivity (ho fihla ho 103.24 kPa-1) le mefuta e mengata ea ho lemoha khatello (0-175 kPa) e fihleloa ke sensor ea foam e nyalisitsoeng, e hlahisoang ke sebopeho sa hierarchical se entsoeng ka likarolo tsa nanofibrous carbon nanotube le macropores.
Sensor e thehiloeng ho foam e bonts'a ho hanyetsa mocheso o tlase haholo, ho boloka ts'ebetso e tsitsitseng ka mor'a ho qoelisoa ka naetrojene e nang le metsi bakeng sa lihora tsa 36 le lipotoloho tse 5,000 tse pheta-phetoang. Ho phaella moo, ka lebaka la sebopeho se nang le li-porous CNT / CMF se bonts'a katleho e ntle ea ho sireletsa EMI le ts'ebetso e phahameng e khethehileng ea tšireletso ea 6147.3 dBcm2g1, e na le mochine o sireletsang o laoloang ke ho monya. CNT/CMF e hanyetsanang le mocheso o tlase e nang le lisebelisoa tsena tse ntle haholo tsa ho utloa khatello / khatello le thepa e sireletsang EMI e na le ts'episo e le ts'ebeliso e sebetsang bakeng sa lisebelisoa tsa elektroniki tse aparoang tse sebetsang maemong a bobebe le a thata.
The ultra-high elasticity, e ntle haholo ea khatello / khatello ea maikutlo le thepa e sireletsang ea EMI ea lebasetere la CNT/CMF, hammoho le mokhoa oa eona oa ho qapa o bonolo le o kotsi, o etsa hore e be e ts'episang haholo bakeng sa lisebelisoa tse fapaneng tsa lisebelisoa tsa elektroniki tse tenyetsehang.
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