77239 20211216131131.0 doi 10.1002/ppap.201700019 sideral 101683 ART-2017-101683 eng Lafuente, M. (orcid)0000-0003-2660-3726 Wettability control on microstructured polypropylene surfaces by means of O2 plasma 2017 Access copy available to the general public Unrestricted Durable and wear resistant polypropylene surfaces with static contact angle (SCA) above 140° have been fabricated using standard photolithographic process and O2 plasma etching followed by thermal annealing at 100 °C. This microfabrication process leads to a hierarchical topography derived from the patterned microstructures and the sub-micron roughness caused by plasma. Hydrophobicity (SCA up to 145°) remained over 14 months after fabrication. This wetting behavior is attributed to the combination of the periodic array of micro-sized pillars with low aspect-ratio and the submicron roughness caused by O2 plasma. info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 2.7 2017 POLYMER SCIENCE 20 / 87 = 0.23 2017 Q1 T1 PHYSICS, FLUIDS & PLASMAS 8 / 31 = 0.258 2017 Q2 T1 PHYSICS, APPLIED 43 / 146 = 0.295 2017 Q2 T1 PHYSICS, CONDENSED MATTER 25 / 67 = 0.373 2017 Q2 T2 0.611 2017 Polymers and Plastics 2017 Q1 Condensed Matter Physics 2017 Q2 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Martínez, E. Pellejero, I. (orcid)0000-0002-8448-7543 Artal, M.del Carmen Pina, M. del Pilar Universidad de Zaragoza (orcid)0000-0001-9897-6527 5005 555 Universidad de Zaragoza Dpto. Ing.Quím.Tecnol.Med.Amb. Área Ingeniería Química 14, 8 (2017), e1700019 [6 pp] Plasma Process. Polym. Plasma Processes and Polymers 1612-8850 686558 http://zaguan.unizar.es/record/77239/files/texto_completo.pdf Postprint 81669 http://zaguan.unizar.es/record/77239/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:77239 articulos driver 2021-12-16-13:01:31 ARTICLE