Articles with "porous hollow" as a keyword



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Porous Hollow Fiber Nickel Electrodes for Effective Supply and Reduction of Carbon Dioxide to Methane through Microbial Electrosynthesis

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Published in 2018 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201804860

Abstract: This work was supported by Competitive Research Grant (URF/1/2985-01-01) from King Abdullah University of Science and Technology. The authors thank Dr. Srikanth Pedireddy for generating Scheme 1, Figure S4 (Supporting Information), and ToC. Additionally, the… read more here.

Keywords: effective supply; porous hollow; nickel electrodes; hollow fiber ... See more keywords
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A Hierarchically Porous Hollow Structure of Layered Bi2TiO4F2 for Efficient Photocatalysis

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Published in 2017 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.201601319

Abstract: Bismuth compounds have been greatly spurred due to their extensive applicaton in photocatalysis which is a promising technique for environmental decontamination. In this research, Bi2TiO4F2 hierarchically porous hollow spheres are successfully prepared by a simple… read more here.

Keywords: hollow structure; porous hollow; hierarchically porous; hollow ... See more keywords
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Preparation of porous hollow Fe3O4/P(GMA–DVB–St) microspheres and application for lipase immobilization

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Published in 2018 at "Bioprocess and Biosystems Engineering"

DOI: 10.1007/s00449-018-1910-7

Abstract: Functional porous hollow microspheres with superparamagnetism, Fe3O4/P(GMA–DVB–St) microspheres, were prepared via a dispersion polymerization based on hollow Fe3O4 microspheres. The resulting hollow microspheres were characterized by means of Fourier-transform infrared spectrophotometer (FT-IR), X-ray diffraction (XRD),… read more here.

Keywords: porous hollow; dvb microspheres; lipase; gma dvb ... See more keywords
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Thermal Transmittance of Porous Hollow Clay Brick by Guarded Hot Box Method

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Published in 2018 at "International Journal of Thermophysics"

DOI: 10.1007/s10765-017-2354-z

Abstract: The thermal property of a porous hollow clay brick was determined by measuring the thermal transmittance of the wall made of porous hollow clay bricks. Prior to the production of porous hollow clay bricks, nonporous… read more here.

Keywords: clay bricks; porous hollow; thermal transmittance; clay ... See more keywords
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NiS nanoparticles assembled on biological cell walls-derived porous hollow carbon spheres as a novel battery-type electrode for hybrid supercapacitor

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Published in 2020 at "Journal of Materials Science"

DOI: 10.1007/s10853-020-05022-6

Abstract: Designing a battery-type electrode material with high electrochemical performance based on eco-friendly and sustainable strategy has great significance for the development of supercapacitors. Herein, NiS nanoparticles are deposited on the surface of the porous hollow… read more here.

Keywords: carbon; porous hollow; battery type; hollow carbon ... See more keywords
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Novel double-layered photoanodes based on porous-hollow TiO2 microspheres and La(OH)3:Yb3+/Er3+ for highly efficient dye-sensitized solar cells

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Published in 2018 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-018-0283-7

Abstract: A novel composite double-layer film was developed using TiO2/La(OH)3:Yb3+/Er3+ nanoparticles (P25/UC) and porous-hollow TiO2 microspheres (PHTS) for highly efficient dye-sensitized solar cells (DSSCs). P25/UC was used as the first layer and coated onto fluorine-doped tin… read more here.

Keywords: tio2; p25; porous hollow; dye ... See more keywords
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Gas template-assisted spray pyrolysis: A facile strategy to produce porous hollow Co3O4 with tunable porosity for high-performance lithium-ion battery anode materials

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Published in 2018 at "Nano Research"

DOI: 10.1007/s12274-017-1766-1

Abstract: Porous hollow Co3O4 microspheres have been synthesized from a mixed cobalt nitrate and urea solution through spray pyrolysis followed by calcination at 600 °C in air. This porous hollow Co3O4 is assembled by nanoparticles and… read more here.

Keywords: hollow co3o4; porosity; porous hollow; performance ... See more keywords
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Controllable preparation of porous hollow carbon sphere@ZIF-8: Novel core-shell nanomaterial for Pb2+ adsorption

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Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2019.02.044

Abstract: Abstract A novel core–shell nanophere based on porous hollow carbon spheres (PHCS) and ZIF-8 was successfully prepared by a simple hydrothermal method. The PHCS as a supporter could effectively inhibit the aggregation of ZIF-8 nanoparticles… read more here.

Keywords: porous hollow; zif; novel core; hollow carbon ... See more keywords
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Enhanced hydrogen storage properties of high-loading nanoconfined LiBH4–Mg(BH4)2 composites with porous hollow carbon nanospheres

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.09.177

Abstract: Abstract Novel porous hollow carbon nanospheres (HCNS) have been synthesized and utilized as scaffold for LiBH4–Mg(BH4)2 eutectic borohydride (LMBH). Large loading amounts of LMBH (33, 50 and 67 wt%) have been melt-infiltrated into HCNS, and the… read more here.

Keywords: storage; hydrogen storage; carbon nanospheres; porous hollow ... See more keywords
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Facile preparation of porous hollow Co Mn3-O4 normal-reverse coexisted spinel for toluene oxidation

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Published in 2022 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2021.162185

Abstract: Abstract A facile method for the preparation of porous hollow CoxMn3-xO4 normal-reverse coexisted spinel is developed. The CoxMn3-xO4 catalysts with different morphologies can be prepared via adjusting the Co/Mn molar ratio using mixed carbonates as… read more here.

Keywords: reverse coexisted; porous hollow; preparation porous; coexisted spinel ... See more keywords
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Enhanced photocatalytic degradation of tetracycline hydrochloride by novel porous hollow cube ZnFe2O4

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Published in 2018 at "Journal of Photochemistry and Photobiology A: Chemistry"

DOI: 10.1016/j.jphotochem.2018.07.023

Abstract: Abstract As a broad-spectrum antibacterial agent, tetracycline hydrochloride (TCHC) was widely used in medical treatment and animal husbandry. However, the TCHC in various systems such as the soil, rivers and foods, had caused great harm… read more here.

Keywords: znfe2o4; porous hollow; cube znfe2o4; tetracycline hydrochloride ... See more keywords