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Protein nanostructures in living organisms have attracted intense interests in biology and material science owing to their intriguing abilities to harness ion transportation for matter/signal transduction and bioelectricity generation. Silk nanofi...... -
Marine molluscs have inspired to construct robust composites with hierarchical microstructures, and also to design artificial muscles with rapid and controllable deformation. Abalone nacre has the unique “brick and mortar” structure, whose two-dim...... -
Incorporation of nanoscale colloidal objects into three-dimensional (3D) hydrogel networks can not only reinforce the hydrogels as “colloidal cross-linkers”, but also add many extra functionalities for diverse applications. For the first time, def...... -
Gold (Au) crystalline microwires with an unprecedented diameter of >500 nm and an aspect ratio >400 were synthesized using L-tyrosine as a reducing and capping agent. The Au microwires possessed high conductivity and electrocatalytic activit...... -
Natural silk cocoons have fibrillary structure atseveral levels of length scales, which offered mechanical properties superior to many artificial silk materials. Despite the fact that many solvents had been endeavored to extract natural nanofibril...... -
Porous metal foams have been one of the most sought-after materials owing to their combination of bulk metallic characteristics (e.g., thermal/electrical conductivity and ductility) and nanometric size-effect properties (e.g., catalytic reactivity...... -
本发明公开了一种液态金属/高分子复合介电材料及其制备方法。所述复合材料由液态金属和高分子共混组成。将液态金属加入至聚合单体溶液中，低温超声分散，即得液态金属微/纳米级分散的前驱体分散液；待其成胶后转移至模具中静置，即得液态金属/高分子复合介电材料。其中，所述液态金属为镓、镓的二元合金和镓的三元合金中的一种或几种，所述聚合单体包括丙烯酸，丙烯酰胺，丙烯腈，丙烯酸甲酯和甲基丙烯酸甲酯中的一种或几种。本发明方法制备方法简便，所制备的复合材料具备优...... -
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本发明属于微纳材料制备领域，具体的说是一种制备毫米尺度超大尺寸二维单晶金片的方法。在搅拌条件下，向四氯金酸溶液与蛋白质纳米纤维的混合液中加入卤族盐类的固体，溶解并混合均匀静置反应，即得毫米尺度二维单晶金片。本发明实验原料广泛易得，实验重复性好，产率高，对实验设备要求低，绿色环保，操作简单，得到的金片产物具有超大的二维尺寸及原子级平整表面。...... -
High-efficiency solar harvest and solar-thermal conversion have been targeted in modern sustainable energy science for diverse potential applications. However, broad applications with inorganic nanomaterials as solarnanoheaters have suffered from ...... -
With well-defined molecular architectures and geometries, natural fibrous nanostructures possess super physicochemical and biologic properties, allowing performing a variety of specific functions in living systems and also serving as building bloc...... -
Inspired by the bacter ial biofilms and chorions of living organisms which are made by proteinaceous assemblies and functional for multi-applications, various artificial protein fibrils-based nanoporous films are developed, and show their potentia...... -
One-dimensional organic nanomaterials with a combination of electric conductivity, flexibility, and mechanical robustness are highly in demand in a variety of flexible electronic devices. Herein, conducting polymers were combined with robust Kevla...... -
Macroscopic soft actuation is intrinsic to living organisms in nature, including slow deformation (e.g., contraction, bending, twisting, and curling) of plants motivated by microscopic swelling and shrinking of cells, and rapid motion of animals (...... -
WS2 among the TMD family was found to be exfoliated with maximum effiiency by the assistance of lowcost marine SA; SA among a series of polysaccharides could exfoliate WS2 with maximum effiiency. This perfect couple originates from strong interact...... -
2D nanomaterials have various size/morphology-dependent properties applicable in electronics, optics, sensing, and actuating. However, intensively studied inorganic 2D nanomaterials are frequently hindered to apply in some particular and industria...... -
Despite great advantages of chitin for water purification, current researches have lacked the intensive study for the utilization of chitin in high-flux filters. To tackle this, we proposed, for the first time, a facile method for the construction...... -
With cost advantages, low-dimensional carbon nanomaterials beyond graphene and carbon nanotube have aroused great interest in diverse fields. To optimize their electrochemical properties for energy storage, it is highly desired to exploit an effic......
