1.
Opt Express
; 29(8): 12616-12624, 2021 Apr 12.
Artículo
en Inglés
| MEDLINE
| ID: mdl-33985015
RESUMEN
Topography-dependent tuning of water wettability was achieved on a stainless steel surface textured by nanosecond-laser pulses at different laser fluences, with the minimal contribution of the surface chemical modification. Such differently-wet neighboring surface spots were demonstrated to drive an autonomous directional water flow. A series of elementary microfluidic devices based on the spatial wetting gradients were designed and tested as building blocks of "green", energy-saving autonomous microfluidic circuits.
2.
Gig Sanit
; 38(12): 31-4, 1973 Dec.
Artículo
en Ruso
| MEDLINE
| ID: mdl-4782586