One-step hydrothermal synthesis of flower-like MnO2–NixCo1−x(OH)2@carbon felt positive electrodes with 3D open porous structure for high-performance asymmetric supercapacitors
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DOI: 10.1007/s10853-020-05548-9
Abstract: In this study, nickel–cobalt-layered double hydroxides nanosheets combined with manganese dioxide directly coated on the carbon felt (MnO2–NixCo1−x(OH)2@CF) are prepared by a facile and novel one‐step hydrothermal process with the help of potassium permanganate (KMnO4).… read more here.
Keywords: carbon felt; open porous; one step; mno2 ... See more keywords
Hierarchically open-porous nitrogen-incorporated carbon polyhedrons derived from metal-organic frameworks for improved CDI performance
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DOI: 10.1016/j.cej.2019.122996
Abstract: Abstract Capacitive deionization (CDI) is considered as a simple, robust, and environmentally favorable technology for water treatment. High performance electrode materials beyond commercial activated carbons (AC) should be developed for the practical application of CDI.… read more here.
Keywords: nitrogen incorporated; porous nitrogen; cdi; open porous ... See more keywords
3D printing of open-porous cellular ceramics with high specific strength
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DOI: 10.1016/j.jeurceramsoc.2017.06.001
Abstract: Abstract We present a novel processing route for manufacturing highly open porous, hierarchically structured ceramics via direct ink writing. We manufactured cellular samples with overall porosities up to 88% that exhibit fully open-porous struts with… read more here.
Keywords: strength; specific strength; strength density; open porous ... See more keywords
Surface periarterial spaces of the mouse brain are open, not porous
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DOI: 10.1098/rsif.2020.0593
Abstract: Fluid-dynamic models of the flow of cerebrospinal fluid in the brain have treated the perivascular spaces either as open (without internal solid obstacles) or as porous. Here, we present experimental evidence that pial (surface) periarterial… read more here.
Keywords: mouse brain; periarterial spaces; open porous; spaces mouse ... See more keywords
Open Porous Composite Monoliths for Biomedical Applications via Photocrosslinking of Low Internal Phase Nano-Emulsion Templates
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DOI: 10.3390/app11125338
Abstract: Highly cross-linked polyethylene glycol monoliths (HCPEG) with interconnected micro and nanoporosity are produced via photo-crosslinking of low internal phase emulsions (LIPE). Unlike previous works, this approach allows the pre-processing functionalization of both polymer matrix and… read more here.
Keywords: open porous; internal phase; porous composite; low internal ... See more keywords