نتایج جستجو برای: 2d nanosheet
تعداد نتایج: 84310 فیلتر نتایج به سال:
Metal−organic layers (MOLs), with well-defined, abundant active sites and good electron transport capabilities, are ideal platforms for studying the photoreduction of CO 2 to value-added chemicals feedstocks in 2D/2D assembled materials.
We demonstrate the morphological control method of ZnO nanostructures by atomic layer deposition (ALD) on an Al2O3/ZnO seed layer surface and the application of a hierarchical ZnO nanostructure for a photodetector. Two layers of ZnO and Al2O3 prepared using ALD with different pH values in solution coexisted on the alloy film surface, leading to deactivation of the surface hydroxyl groups. This ...
Cerium-Based Metal–Organic Framework Nanosheets In article number 2300597, Liang Zhao and co-workers construct a 3D layered Ce–metal–organic framework (MOF) by rational chloride-capped metal nodes design structure-directed morphology control. The obtained MOF can be easily exfoliated into ultrathin 2D monolayer nanosheet, exhibiting excellent performance for the selective oxidation of inert C(s...
Two-dimensional vermiculite nanosheets-modified porous membrane for non-aqueous redox flow batteries
The non-aqueous redox flow batteries (NARFBs) are promising for large-scale energy storage. However, the crossover contamination of active materials seriously imparts performance. Here, two-dimensional (2D) vermiculite nanosheets modified Celgard porous membrane is prepared by filtration method. 2D nanosheet layers stacked on surface effectively reduce effect sieving electrolytes and through na...
this paper proposed analytical solutions for the buckling analysis of rectangular single-layered graphene sheets under in-plane loading on all edges simply is supported. the characteristic equations of the graphene sheets are derived and the analysis formula is based on the nonlocal mindlin plate. this theory is considering both the small length scale effects and transverse shear deformation ef...
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Dielectric film capacitors with high power density and rapid charge–discharge capability are widely used as key components in modern electronic electrical systems, polymers primary dielectric for due to their low cost, flexibility, ease of processing. Here, a surface engineering approach is reported improve the energy storage properties polymer films by directly spray coating 2D nanosheets on s...
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