Superhydrophobic Surface Itha Kukonzedwa Ndi Njira Ziwiri

Anthu amadziwa zodzitchinjiriza zodzitchinjiriza kwa zaka zambiri, koma sangathe kupanga zinthu ngati tsamba la lotus. Mwachibadwa, mmene superhydrophobic padziko - kafukufuku anapeza kuti lotus tsamba, anamanga ndi geometry wapadera wa roughness mu otsika pamwamba mphamvu olimba pamwamba amatenga mbali yofunika kwambiri pa superhydrophobic.Kutengera mfundo zimenezi, asayansi anayamba kutsanzira pamwamba. Tsopano, kafukufuku woyipa wa superhydrophobic padziko lapansi wakhala akufotokozedwa kwambiri.

Mu general, pamwamba pa superhydrophobic ikhoza kukonzedwa ndi njira ziwiri:

Chimodzi ndikumanga roughness pamwamba pa hydrophobic material; China ndi kusintha otsika pamwamba mphamvu zakuthupi pa roughened pamwamba. Mwachitsanzo, zipangizo asayansi akhoza kukonzekera zosiyanasiyana bionic superhydrophobic pamwamba mpweya nanotube arrays, mpweya nanofibers, polima nanofibers, etc., ndi pamwamba mankhwala.
Za chitukuko cha superhydrophobic pamwamba njira mwachidule ndi: Sungunulani solidification, etching, mankhwala nthunzi mafunsidwe, anodic makutidwe ndi okosijeni, polymerization, gawo kulekana ndi Chinsinsi njira. Komabe, njirazi zimaphatikizapo zinthu zovuta za mankhwala ndi kukula kwa kristalo, mikhalidwe yoyesera ndi yovuta, yokwera mtengo, osati yopanga mafakitale, motero ntchito yake yothandiza imakhala yochepa. Pa nthawi yomweyi njira zokonzekera pa gawo lapansi ndizokwera kwambiri, sizingapitirire kuzinthu zamakono zamakono.

Mapulogalamu apamwamba kwambiri a hydrophobic:

Superhydrophobic malo m'mafakitale ndi zaulimiral kupanga ndi moyo wa tsiku ndi tsiku wa anthu uli ndi chiyembekezo chogwiritsa ntchito kwambiri. Masamba a "kudzitchinjiriza" Mbali ouziridwa anthu super hydrophobic pamwamba umagwiritsidwa ntchito tsiku ndi tsiku luso kudziyeretsa. Mwachitsanzo: angagwiritsidwe ntchito kuteteza chipale chofewa, kupewa kuipitsa, anti-oxidation ndi kupewa conduction panopa. Ngati makoma, zikwangwani ndi zinthu zina zakunja ngati nyumba, monga tsamba la lotus, zitha kukhala zaukhondo.