Articles with "ordered porous" as a keyword



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Dually Ordered Porous TiO2 -rGO Composites with Controllable Light Absorption Properties for Efficient Solar Energy Conversion.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201604795

Abstract: Quadruple-layered TiO2 films with controllable macropore size are prepared via a confinement self-assembly method. The inverse opal structure with ordered mesoporous (IOM) presents unique light reflection and scattering ability with different wavelengths. Cyan light (400-600… read more here.

Keywords: absorption; porous tio2; ordered porous; tio2 rgo ... See more keywords
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Stable Voltage Cutoff Cycle Cathode with Tunable and Ordered Porous Structure for Li-O2 Batteries.

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Published in 2018 at "Small"

DOI: 10.1002/smll.201803607

Abstract: Ordered porous RuO2 materials with various pore structure parameters are prepared via a hard-template method and are used as the carbon-free cathodes for Li-O2 batteries under the voltage cutoff cycle mode. The influences of pore… read more here.

Keywords: cutoff cycle; voltage cutoff; ordered porous; ruo2 ... See more keywords
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Highly space-confined ammonium perchlorate in three-dimensional hierarchically ordered porous carbon with improved thermal decomposition properties

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.06.301

Abstract: Abstract The ability to generate more apparent specific heat release at lower temperatures is the future trend of ammonium perchlorate (AP)-based composite solid propellants. To achieve this goal, the development of highly active catalysts for… read more here.

Keywords: ammonium perchlorate; carbon; ordered porous; thermal decomposition ... See more keywords
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Single Co atoms anchored on nitrogen-doped hierarchically ordered porous carbon for selective hydrogenation of quinolines and efficient oxygen reduction

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Published in 2022 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.132150

Abstract: Abstract Constructing ordered macro-mesoporous carbon with nonprecious metal single-atom sites to improve the utilization rate of the inaccessible active sites inside the carbon can significantly facilitate its catalytic performance and reduce costs. Herein, by elaborate… read more here.

Keywords: doped hierarchically; carbon; ordered porous; atoms anchored ... See more keywords
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Construction of three-dimensional ordered porous carbon bulk networks for high performance lithium-sulfur batteries.

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Published in 2019 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2018.08.093

Abstract: In order to suppress the shuttling of soluble lithium polysulfides in Li-S batteries and increase the conductivity of the sulfur cathode, here we report the design and synthesis of three-dimensional (3D) highly ordered porous carbon… read more here.

Keywords: three dimensional; carbon; carbon bulk; ordered porous ... See more keywords
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Enhanced NOx gas sensing properties of Cr2O3 film modified ordered porous ZnO gas sensors

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Published in 2018 at "Solid State Ionics"

DOI: 10.1016/j.ssi.2018.10.006

Abstract: Abstract According to recent reports, the most of semiconductor gas sensors had the higher operating temperature (from 100 to 300 °C), which caused the decrement of selectivity and restricted its application. In this study, we prepared… read more here.

Keywords: zno; gas; ordered porous; zno gas ... See more keywords
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Ordered-Porous-Array Polymethyl Methacrylate Films for Radiative Cooling.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c06809

Abstract: Passive radiative cooling is a spontaneous pattern of reflecting sunlight and radiating heat into the cold outer space through transparent atmosphere windows. In this work, an ordered-porous-array polymethyl methacrylate (OPA-PMMA) film with the properties of… read more here.

Keywords: array polymethyl; porous array; ordered porous; radiative cooling ... See more keywords
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3D Analysis of Ordered Porous Polymeric Particles using Complementary Electron Microscopy Methods

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Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-019-50338-2

Abstract: Highly porous particles with internal triply periodic minimal surfaces were investigated for sorption of proteins. The visualization of the complex ordered morphology requires complementary advanced methods of electron microscopy for 3D imaging, instead of a… read more here.

Keywords: analysis ordered; microscopy; ordered porous; electron microscopy ... See more keywords
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Preferred catalysis distinctly determined by metals doped with nitrogen in three-dimensionally ordered porous carbon materials.

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Published in 2023 at "Nanoscale"

DOI: 10.1039/d3nr01359f

Abstract: Three-dimensionally ordered nanoporous structures were generated in carbon materials doped with metals and nitrogen as catalytically active sites for electrochemical reactions. Free-base and metal phthalocyanines with a strategically designed molecular structure were used as carbon… read more here.

Keywords: carbon; porous carbon; three dimensionally; ordered porous ... See more keywords
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Ordered Porous Electrodes Obtained Using LIFT for Electrochemical Applications

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Published in 2023 at "Materials"

DOI: 10.3390/ma16020596

Abstract: Numerous synthetic techniques for the fabrication of porous metal electrodes were developed in recent decades. A very promising and facile route is the 3D printing of structures, which can be designed directly on the computer… read more here.

Keywords: electrochemical applications; using lift; electrodes obtained; ordered porous ... See more keywords