Micro/Nanopatterned Superhydrophobic Surfaces Fabrication for Biomolecules and Biomaterials Manipulation and Analysis

被引：14

作者：

Allione, Marco ^{[1
,2
]}

Limongi, Tania ^{[2
]}

Marini, Monica ^{[2
]}

Torre, Bruno ^{[2
]}

Zhang, Peng ^{[3
]}

Moretti, Manola ^{[3
]}

Perozziello, Gerardo ^{[4
]}

Candeloro, Patrizio ^{[4
]}

Napione, Lucia ^{[2
]}

Pirri, Candido Fabrizio ^{[1
,2
]}

Di Fabrizio, Enzo ^{[2
]}

机构：

[1] Ist Italiano Tecnol, Ctr Sustainable Future Technol POLITO, Via Livorno 60, I-10144 Turin, Italy

[2] Politecn Torino, Dipartimento Sci Appl & Tecnol DISAT, Corso Duca Abruzzi 24, I-10129 Turin, Italy

[3] King Abdullah Univ Sci & Technol KAUST, Biol & Environm Sci & Engn BESE Div, Thuwal 239556900, Saudi Arabia

[4] Magna Graecia Univ Catanzaro, BioNEM Lab, Dept Expt & Clin Med, Campus S Venuta,Viale Europa, I-88100 Catanzaro, Italy

来源：

MICROMACHINES | 2021年 / 12卷 / 12期

关键词：

superhydrophobic surfaces; micro; nanofabrication; biomolecules; SUPER-HYDROPHOBIC CLUSTERS; BETA-AMYLOID FIBRILS; PATTERNED SURFACES; SUSPENDED DNA; IMPALEMENT TRANSITIONS; DROPLET EVAPORATION; PROBING DROPLETS; PROTEIN SOLUTION; ON-CHIP; CELLS;

D O I：

10.3390/mi12121501

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Superhydrophobic surfaces display an extraordinary repulsion to water and water-based solutions. This effect emerges from the interplay of intrinsic hydrophobicity of the surface and its morphology. These surfaces have been established for a long time and have been studied for decades. The increasing interest in recent years has been focused towards applications in many different fields and, in particular, biomedical applications. In this paper, we review the progress achieved in the last years in the fabrication of regularly patterned superhydrophobic surfaces in many different materials and their exploitation for the manipulation and characterization of biomaterial, with particular emphasis on the issues affecting the yields of the fabrication processes and the quality of the manufactured devices.

引用

页数：31

共 205 条

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