000076935 001__ 76935
000076935 005__ 20210820090343.0
000076935 0247_ $$2doi$$a10.3390/ma11122547
000076935 0248_ $$2sideral$$a109851
000076935 037__ $$aART-2018-109851
000076935 041__ $$aeng
000076935 100__ $$0(orcid)0000-0002-1827-2560$$aLavieja, C.$$uUniversidad de Zaragoza
000076935 245__ $$aCreation of superhydrophobic and superhydrophilic surfaces on ABS employing a nanosecond laser
000076935 260__ $$c2018
000076935 5060_ $$aAccess copy available to the general public$$fUnrestricted
000076935 5203_ $$aA nanosecond green laser was employed to obtain both superhydrophobic and superhydrophilic surfaces on a white commercial acrylonitrile-butadiene-styrene copolymer (ABS). These wetting behaviors were directly related to a laser-induced superficial modification. A predefined pattern was not produced by the laser, rather, the entire surface was covered with laser pulses at 1200 DPI by placing the sample at different positions along the focal axis. The changes were related to the laser fluence used in each case. The highest fluence, on the focal position, induced a drastic heating of the material surface, and this enabled the melted material to flow, thus leading to an almost flat superhydrophilic surface. By contrast, the use of a lower fluence by placing the sample 0.8 µm out of the focal position led to a poor material flow and a fast cooling that froze in a rugged superhydrophobic surface. Contact angles higher than 150° and roll angles of less than 10° were obtained. These wetting behaviors were stable over time.
000076935 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000076935 590__ $$a2.972$$b2018
000076935 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b102 / 293 = 0.348$$c2018$$dQ2$$eT2
000076935 592__ $$a0.686$$b2018
000076935 593__ $$aMaterials Science (miscellaneous)$$c2018$$dQ2
000076935 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000076935 700__ $$0(orcid)0000-0002-0922-5615$$aOriol, L.$$uUniversidad de Zaragoza
000076935 700__ $$0(orcid)0000-0003-2242-6822$$aPeña, J.I.$$uUniversidad de Zaragoza
000076935 7102_ $$12013$$2765$$aUniversidad de Zaragoza$$bDpto. Química Orgánica$$cÁrea Química Orgánica
000076935 7102_ $$15001$$2065$$aUniversidad de Zaragoza$$bDpto. Ciencia Tecnol.Mater.Fl.$$cÁrea Cienc.Mater. Ingen.Metal.
000076935 773__ $$g11, 12 (2018), 2547 [11 pp]$$pMATERIALS$$tMATERIALS$$x1996-1944
000076935 8564_ $$s1496300$$uhttps://zaguan.unizar.es/record/76935/files/texto_completo.pdf$$yVersión publicada
000076935 8564_ $$s108191$$uhttps://zaguan.unizar.es/record/76935/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000076935 909CO $$ooai:zaguan.unizar.es:76935$$particulos$$pdriver
000076935 951__ $$a2021-08-20-08:36:36
000076935 980__ $$aARTICLE