I-Superhydrophobic Surface Ingalungiswa Ngezindlela Ezimbili

Abantu bayawazi umphumela we-lotus wokuzihlanza iminyaka eminingi, kodwa abakwazi ukwenza izinto njengoba iqabunga le-lotus livela. Ngokwemvelo, i-superhydrophobic surface ejwayelekile - ucwaningo lwathola ukuthi iqabunga le-lotus, elakhiwe ngejiyomethri ekhethekile yokuqina endaweni ephansi yamandla eqinile idlala indima ebalulekile ku-superhydrophobic.Ngokusekelwe kulezi zimiso, ososayensi baqala ukulingisa le ndawo. Manje, ucwaningo mayelana ne-superhydrophobic surface selumboziwe kakhulu.

Kufuzoral, i-superhydrophobic surface ingalungiswa ngezindlela ezimbili:

Enye iwukwakha ukuhwalala phezu kwempahla ye-hydrophobic; Okunye ukuguqula indawo ephansi yamandla endaweni eqinile. Isibonelo, ososayensi bezinto ezibonakalayo bangalungisa izinhlobonhlobo ze-bionic superhydrophobic surface carbon nanotube arrays, carbon nanofibers, polymer nanofibers, njll., ngokwelashwa kwendawo.
Mayelana nokuthuthukiswa kwendlela ye-superhydrophobic surface efingqiwe yilezi: ukuqiniswa kwe-ncibilika, ukucwiliswa, ukufakwa komhwamuko wamakhemikhali, i-anodic oxidation, i-polymerization, ukuhlukaniswa kwesigaba kanye nendlela yesifanekiso. Kodwa-ke, lezi zindlela zihilela izinto zamakhemikhali eziyinkimbinkimbi kanye nokukhula kwekristalu, izimo zokuhlola zinzima, izindleko eziphezulu, hhayi ukukhiqizwa kwezimboni, ngakho-ke ukusetshenziswa kwayo okusebenzayo kunomkhawulo. Ngesikhathi esifanayo lezi zindlela zokulungiselela ku-substrate ziphakeme kakhulu, azikwazi ukunwetshwa kubunjiniyela bomhlaba obonakalayo.

Izicelo eziphezulu ze-superhydrophobic:

Izindawo ze-Superhydrophobic ezimbonini nasezolimoral ukukhiqizwa nokuphila kwabantu kwansuku zonke kunamathemba okusebenza abanzi kakhulu. Amaqabunga esici "sokuzihlanza" abantu abaphefumulelwe i-super hydrophobic surface isetshenziswa kubuchwepheshe bokuzihlanza nsuku zonke. Isibonelo: ingasetshenziswa ukuvimbela iqhwa, ukuvimbela ukungcola, i-anti-oxidation nokuvimbela ukuqhutshwa kwamanje. Uma izindonga, amabhodi ezikhangiso nezinye izindawo ezingaphandle njengezakhiwo, njengeqabunga le-lotus, zingagcinwa zihlanzekile.