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dc.contributor.authorWang, Dapengen
dc.contributor.authorWang, Zuobinen
dc.contributor.authorZhang, Ziangen
dc.contributor.authorYue, Yongen
dc.contributor.authorLi, Dayouen
dc.contributor.authorQiu, Renxien
dc.contributor.authorMaple, Carstenen
dc.date.accessioned2014-11-25T12:48:48Z
dc.date.available2014-11-25T12:48:48Z
dc.date.issued2014
dc.identifier.citationWang, D., Wang, Z., Zhang, Z., Yue Y., Li, D and Qiu, R. (2014) 'Both antireflection and superhydrophobicity structures achieved by direct laser interference nanomanufacturing' Journal of Applied Physics, 115: 233101en
dc.identifier.issn0021-8979
dc.identifier.issn1089-7550
dc.identifier.doi10.1063/1.4883763
dc.identifier.urihttp://hdl.handle.net/10547/336081
dc.description.abstractInspired by nature, a number of techniques have been developed to fabricate the bionic structures of lotus leaves and moth eyes in order to realize the extraordinary functions of self-cleaning and antireflection. Compared with the existing technologies, we present a straightforward method to fabricate well-defined micro and nano artificial bio-structures in this work. The proposed method of direct laser interference nanomanufacturing (DLIN) takes a significant advantage of high efficiency as only a single technological procedure is needed without pretreatment, mask, and pattern transfer processes. Meanwhile, the corresponding structures show both antireflection and superhydrophobicity properties simultaneously. The developed four-beam nanosecond laser interference system configuring the TE-TE-TE-TE and TE-TE-TE-TM polarization modes was set up to generate periodic micro cone and hole structures with a huge number of nano features on the surface. The theoretical and experimental results have shown that the periodic microcone structure exhibits excellent properties with both a high contact angle (CA = 156.3°) and low omnidirectional reflectance (5.9–15.4%). Thus, DLIN is a novel and promising method suitable for mass production of self-cleaning and antireflection surface structures.
dc.description.sponsorshipThis work was supported by National Key Basic Research Program of China (973 Program No. 2012CB326400 and No. 2012CB326406), International Science and Technology Cooperation Program of China (No.2012DFA11070), Special Development Program of Central Financial Support to Local Universities (No. 2011-183), National Natural Science Foundation Program of China (No. 61176002), Doctoral Program of Higher Education of China (No. 20112216110002), Jilin Provincial Science and Technology Program (No. 201115157 and No. 20110704), Guangdong Science and Technology Program (No. 2009B091300006 and No. 2011B010700101), Science and Technology Program of Changchun City (No. 09GH07 and No. 11KP04), and Program of Changchun University of Science and Technology (No.2013S001).en
dc.language.isoenen
dc.publisherAmerican Institute of Physics (AIP)en
dc.relation.urlhttp://scitation.aip.org/content/aip/journal/jap/115/23/10.1063/1.4883763en
dc.rightsArchived with thanks to Journal of Applied Physicsen
dc.subjectlaser interferenceen
dc.subjectnanomanufacturingen
dc.subjectnanostructuresen
dc.subjectnanofabricationen
dc.subjectsurface structureen
dc.subjectpolarizationen
dc.subjectsiliconen
dc.titleBoth antireflection and superhydrophobicity structures achieved by direct laser interference nanomanufacturingen
dc.typeArticleen
dc.contributor.departmentUniversity of Bedfordshireen
dc.contributor.departmentChangchun University of Science and Technologyen
dc.contributor.departmentXi'an Jiaotong-Liverpool Universityen
dc.identifier.journalJournal of Applied Physicsen
html.description.abstractInspired by nature, a number of techniques have been developed to fabricate the bionic structures of lotus leaves and moth eyes in order to realize the extraordinary functions of self-cleaning and antireflection. Compared with the existing technologies, we present a straightforward method to fabricate well-defined micro and nano artificial bio-structures in this work. The proposed method of direct laser interference nanomanufacturing (DLIN) takes a significant advantage of high efficiency as only a single technological procedure is needed without pretreatment, mask, and pattern transfer processes. Meanwhile, the corresponding structures show both antireflection and superhydrophobicity properties simultaneously. The developed four-beam nanosecond laser interference system configuring the TE-TE-TE-TE and TE-TE-TE-TM polarization modes was set up to generate periodic micro cone and hole structures with a huge number of nano features on the surface. The theoretical and experimental results have shown that the periodic microcone structure exhibits excellent properties with both a high contact angle (CA = 156.3°) and low omnidirectional reflectance (5.9–15.4%). Thus, DLIN is a novel and promising method suitable for mass production of self-cleaning and antireflection surface structures.


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