Articles with "nano structures" as a keyword



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3D Micro/Nano Structures: Folding 2D Structures into 3D Configurations at the Micro/Nanoscale: Principles, Techniques, and Applications (Adv. Mater. 4/2019)

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Published in 2019 at "Advanced Materials"

DOI: 10.1002/adma.201970025

Abstract: great advantages in transferring a 2D film to a 3D structure, which is a combination of traditional planar techniques and novel fabrication skills. The basic principle of the folding process, the recent progress in developing… read more here.

Keywords: nano structures; configurations micro; structures configurations; micro nano ... See more keywords
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Designable Micro-/Nano-Structured Smart Polymeric Materials.

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Published in 2021 at "Advanced materials"

DOI: 10.1002/adma.202107877

Abstract: Smart polymeric materials with dynamically tunable physico-chemical characteristics in response to changes of environmental stimuli, have received considerable attention in myriad fields. The diverse combination of their micro-/nano-structural and molecular designs creates promising and exciting… read more here.

Keywords: structured smart; nano structures; polymeric materials; micro nano ... See more keywords
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Fabrication of micro/nano-structures by electrohydrodynamic jet technique

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Published in 2017 at "Frontiers of Mechanical Engineering"

DOI: 10.1007/s11465-017-0461-y

Abstract: Electrohydrodynamic jet (E-Jet) is an approach to the fabrication of micro/nano-structures by the use of electrical forces. In this process, the liquid is subjected to electrical and mechanical forces to form a liquid jet, which… read more here.

Keywords: technique; fabrication micro; jet; micro nano ... See more keywords
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Fabrication of superhydrophobic surface with desirable anti-icing performance based on micro/nano-structures and organosilane groups

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.144165

Abstract: Abstract A superhydrophobic surface was successfully obtained via the combination of specific micro/nano-structures and chemical modification. Herein, microstructures were developed by the poly (styrene-acrylonitrile) (SAN) copolymers through non-solvent induced phase separation method, while the hexamethyldisilazane-modified… read more here.

Keywords: superhydrophobic surface; surface; micro nano; nano structures ... See more keywords
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Micro- and nano-structures of cellulose from eggplant plant (Solanum melongena L) agricultural residue.

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Published in 2021 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2020.117311

Abstract: Currently, agriculture sector produces enormous quantity of residues, creating severe environmental problems. These agricultural residues are rich in lignocellulosic fibers, making them sustainable sources to produce high added-value materials. This investigation aims to transform the… read more here.

Keywords: plant; eggplant plant; structures cellulose; micro nano ... See more keywords
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Synthesis of hierarchical superhydrophobic zinc oxide nano-structures for oil/water separation

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Published in 2018 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.05.023

Abstract: Abstract Superhydrophobic hierarchical ZnO nano-structures were prepared by a convenient, inexpensive and reproducible method using no low surface energy additives or modifiers. Chemical composition and morphological properties of samples were characterized by SEM, TEM, XRD,… read more here.

Keywords: oil water; water separation; water; superhydrophobic ... See more keywords
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Engineering sub-nano structures with highly jagged edges on the Pt surface of Pt/C electrocatalysts to promote oxygen reduction reactions

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Published in 2021 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2021.137868

Abstract: Abstract Improving the Pt mass activity (imPt) of electrocatalysts towards the oxygen reduction reactions requires an increase in Pt atom utilization efficiency. Through the combination of Cu underpotential deposition and Pt galvanic replacement (CuUPD-GAL), Pt… read more here.

Keywords: engineering sub; oxygen reduction; nano structures; reduction reactions ... See more keywords
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One-step fabrication of regular hierarchical micro/nano-structures on glassy carbon by nanosecond pulsed laser irradiation

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Published in 2021 at "Journal of Manufacturing Processes"

DOI: 10.1016/j.jmapro.2020.12.043

Abstract: Abstract Fabrication of hierarchical micro/nano-structures on glassy carbon (GC) surface is important for the application of GC as the mold material for glass molding, but it is still challenging due to the high brittleness and… read more here.

Keywords: micro nano; nano structures; micro; nanosecond pulsed ... See more keywords
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Nano-structures as materials in biosciences

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Published in 2021 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2020.129186

Abstract: Abstract Creating new nanostructures as potential carriers of drugs is an important goal nowadays. Among many real or hypothetical polymeric networks, the etheric ones are very promising, in this respect. Rhombellanes are structures which after… read more here.

Keywords: medicine; hydrogen bonds; materials biosciences; nano structures ... See more keywords
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Hybrid micro-/nano-structures derived from metal-organic frameworks: preparation and applications in energy storage and conversion.

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Published in 2017 at "Chemical Society reviews"

DOI: 10.1039/c6cs00426a

Abstract: Metal-organic frameworks (MOFs), an important class of inorganic-organic hybrid crystals with intrinsic porous structures, can be used as versatile precursors or sacrificial templates for preparation of numerous functional nanomaterials for various applications. Recent developments of… read more here.

Keywords: hybrid micro; storage conversion; micro nano; energy storage ... See more keywords
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Chiral induced synthesis of helical polypyrrole (PPy) nano-structures: a lightweight and high-performance material against electromagnetic pollution

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Published in 2017 at "Journal of Materials Chemistry C"

DOI: 10.1039/c6tc05057c

Abstract: Helical conducting polymer nano-structures have attracted increasing attention because of their superior optical and electrical activities, lightweight, and flexibility as well as controllable morphologies at several levels of a hierarchy. Nevertheless, hardly any research has… read more here.

Keywords: nano structures; electromagnetic protecting; ppy nano; performance ... See more keywords