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Nanoporous metal

Mie plasmon enhanced diffraction of light from nanoporous metal surfaces

Mie plasmon enhanced diffraction of light from nanoporous metal surfaces

... of metal gratings was the dis- covery and understanding of the Wood anomalies [1] in the reflection spectra, which have been assigned later into two ...and nanoporous metal structures [2, 3, 4, 5] ...

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Nanofibers and nanoporous metal oxides for gas sensing applications

Nanofibers and nanoporous metal oxides for gas sensing applications

... environmental monitoring, industrial surveillance and process, automative and aviation industries, homeland security, medical analysis and diagnostics [11-17]. Many efforts have been carried out in the quest for ...

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Large Area Structural Color Filtering Capitalizing on Nanoporous Metal Dielectric Metal Configuration

Large Area Structural Color Filtering Capitalizing on Nanoporous Metal Dielectric Metal Configuration

... a nanoporous anodic alumina (NAA) film overlaid with an aluminum (Al) layer on top of an optically thick Al ...the metal-dielectric-metal configuration and the plasmonic effect mediated by the top ...

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The effect of pressure on the post synthetic modification of a nanoporous metal organic framework

The effect of pressure on the post synthetic modification of a nanoporous metal organic framework

... copper-based metal – organic ...axial metal site occurs with methanol, acetonitrile, methylamine and ethylamine within a single-crystal and without the need to expose a free metal site prior to modi ...

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Controlled Fabrication of Nanoporous Oxide Layers on Zircaloy by Anodization

Controlled Fabrication of Nanoporous Oxide Layers on Zircaloy by Anodization

... the metal oxide layer fabri- cated by anodization is normally nanoporous or nanotub- ular ...between nanoporous and nanotubular structures is the presence of gaps be- tween pores: the pores are ...

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Deformation Behavior of Nanoporous Metals

Deformation Behavior of Nanoporous Metals

... of nanoporous Au increases dramatically with decreasing feature ...a nanoporous metal foam can be envisioned as a three-dimensional network of ultrahigh-strength nanowires, thus bringing together two ...

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Adsorption of Phenol Compounds by Nanoporous Silica Aerogel

Adsorption of Phenol Compounds by Nanoporous Silica Aerogel

... In the present research, the eciency of an adsorbent silica aerogel in removing 4- Chlorophenol(4-CP) and 4-Bromophenol(4-BP), as phenolic compounds, from an aqueous solution, is studied[r] ...

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Nanoporous nanocrystalline monoclinic zirconia for luminescent oxygen sensors

Nanoporous nanocrystalline monoclinic zirconia for luminescent oxygen sensors

... Here we propose improvement/technical solution for optical sensor operating at high temperatures having metal-coated optic fibers as a light supplier. Our previous work [15, 16] showed that developed optical fiber ...

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The Preparation and Catalytic Performance of Nanoporous CuO/CeO2 Composites

The Preparation and Catalytic Performance of Nanoporous CuO/CeO2 Composites

... the nanoporous structure has collapsed. The results show that the nanoporous structure will be coarsening in the calcination process owing to grain recrystallization and ...

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Nanoporous Ag-CNTs foamed electrode for lithium intercalation

Nanoporous Ag-CNTs foamed electrode for lithium intercalation

... Improvement of functional performance of CNTs contains electrodes for electrochemical lithium storage applications e.g. Li-ion batteries has been considered. In this ground, [r] ...

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Molecular Dynamics Simulations of the Mechanical Deformation of Nanoporous Gold

Molecular Dynamics Simulations of the Mechanical Deformation of Nanoporous Gold

... By plotting the experimentally measured Young’s modulus or yield strength versus the relative density for different materials with varying relative density, Gibson and Ashby derived Eqs. (1.1) and (1.2) which is ...

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Influence of amine group on the adsorptive removal of basic dyes from water using two nanoporous isoreticular Zn(II)-based metal organic frameworks

Influence of amine group on the adsorptive removal of basic dyes from water using two nanoporous isoreticular Zn(II)-based metal organic frameworks

... years, metal organic frameworks (MOFs), as organic-inorganic hybrid solids which can exhibit completely regular large cavities and open channels, have received much ...

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Creating nanoporous graphene with swift heavy ions

Creating nanoporous graphene with swift heavy ions

... We examine swift heavy ion-induced defect production in suspended sin- gle layer graphene using Raman spectroscopy and a two temperature molec- ular dynamics model that couples the ionic[r] ...

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Synthesis and applications of nanoporous perovskite metal oxides

Synthesis and applications of nanoporous perovskite metal oxides

... of nanoporous perovskite oxides are summarized and prospected in ...of nanoporous perovskite oxides via so- template method is relatively easy and can be carried out under mild conditions on a large ...

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1 Nanoporous Silica-Dye Microspheres for Enhanced

1 Nanoporous Silica-Dye Microspheres for Enhanced

... Keywords: silica-dye microspheres; hierarchical nanostructure; colorimetric sensing; gaseous 22.. cyclohexanone; ppb detection; explosive screening 23.[r] ...

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Surface Binding of Lysine to Nanoporous PLGA Microparticles

Surface Binding of Lysine to Nanoporous PLGA Microparticles

... medicine, nanoporous microspheres are one of the best candidates for regenerative repair, and tissue engineering ...These nanoporous microparticles show significant advantages in many practical ...

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Nanoporous Surfaces of FeAl Formed by Vacancy Clustering

Nanoporous Surfaces of FeAl Formed by Vacancy Clustering

... We would like to emphasize that the nanoporous phe- nomenon observed in Fig. 1 is not an extraordinary case only for the surface of as-spun ribbons. Whenever we can obtain new surfaces from as-spun ribbons without ...

6

Nanoporous Silicon Based Ammonia Fed Fuel Cells

Nanoporous Silicon Based Ammonia Fed Fuel Cells

... Figure 3 shows the room temperature current density-voltage characteristics of four different types of structures with ammonia solution 50% as fuel: 1 Au/TiO2/Si structure without porous[r] ...

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Environment Sensitive Thermal Coarsening of Nanoporous Gold

Environment Sensitive Thermal Coarsening of Nanoporous Gold

... As with gold nanoparticle/oxide systems, nanoporous gold is catalytically active for CO oxidation at room temperature. 1) The geometrically required surface curvature provides abundant active sites composed of ...

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Efficient biocatalyst by encapsulating lipase into nanoporous gold

Efficient biocatalyst by encapsulating lipase into nanoporous gold

... Samples of NPG (pore size of 35 nm) before and after lipase loading were characterized using SEM. Figure 1A illustrates an open three-dimensional nanoporous struc- ture. EDS compositional analysis reveals that ...

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