Wettability control on microstructured polypropylene surfaces by means of O2 plasma
Lafuente, M. ; Martínez, E. ; Pellejero, I. ; Artal, M.del Carmen ; Pina, M. del Pilar (Universidad de Zaragoza)
Resumen: 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.
Idioma: Inglés
DOI: 10.1002/ppap.201700019
Año: 2017
Publicado en: Plasma Processes and Polymers 14, 8 (2017), e1700019 [6 pp]
ISSN: 1612-8850
Factor impacto JCR: 2.7 (2017)
Categ. JCR: POLYMER SCIENCE rank: 20 / 87 = 0.23 (2017) - Q1 - T1
Categ. JCR: PHYSICS, FLUIDS & PLASMAS rank: 8 / 31 = 0.258 (2017) - Q2 - T1
Categ. JCR: PHYSICS, APPLIED rank: 43 / 146 = 0.295 (2017) - Q2 - T1
Categ. JCR: PHYSICS, CONDENSED MATTER rank: 25 / 67 = 0.373 (2017) - Q2 - T2
Factor impacto SCIMAGO: 0.611 - Polymers and Plastics (Q1) - Condensed Matter Physics (Q2)
Tipo y forma: Article (PostPrint)
Área (Departamento): Área Ingeniería Química (Dpto. Ing.Quím.Tecnol.Med.Amb.)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material.
Exportado de SIDERAL (2021-12-16-13:01:31)
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Idioma: Inglés
DOI: 10.1002/ppap.201700019
Año: 2017
Publicado en: Plasma Processes and Polymers 14, 8 (2017), e1700019 [6 pp]
ISSN: 1612-8850
Factor impacto JCR: 2.7 (2017)
Categ. JCR: POLYMER SCIENCE rank: 20 / 87 = 0.23 (2017) - Q1 - T1
Categ. JCR: PHYSICS, FLUIDS & PLASMAS rank: 8 / 31 = 0.258 (2017) - Q2 - T1
Categ. JCR: PHYSICS, APPLIED rank: 43 / 146 = 0.295 (2017) - Q2 - T1
Categ. JCR: PHYSICS, CONDENSED MATTER rank: 25 / 67 = 0.373 (2017) - Q2 - T2
Factor impacto SCIMAGO: 0.611 - Polymers and Plastics (Q1) - Condensed Matter Physics (Q2)
Tipo y forma: Article (PostPrint)
Área (Departamento): Área Ingeniería Química (Dpto. Ing.Quím.Tecnol.Med.Amb.)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material. Exportado de SIDERAL (2021-12-16-13:01:31)
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Record created 2019-02-20, last modified 2021-12-16