Articles with "urchin like" as a keyword



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Novel Sb-SnO2 electrode with Ti3+ self-doped urchin-like rutile TiO2 nanoclusters as the interlayer for the effective degradation of dye pollutants.

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Published in 2022 at "ChemSusChem"

DOI: 10.1002/cssc.202201901

Abstract: Stable and efficient SnO2 electrodes are very promising for effectively degrading refractory organic pollutants in wastewater treatment. In this regard, we firstly prepared Ti3+ self-doped urchin-like rutile TiO2 nanoclusters (Ti2-xNCs) on the Ti mesh substrate… read more here.

Keywords: doped urchin; sno2; urchin like; self doped ... See more keywords
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Enhancement of oil absorption properties of acrylic ester resin hybridized with well‐organized sea urchin‐like MnO2

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Published in 2018 at "Polymer Composites"

DOI: 10.1002/pc.24460

Abstract: Acrylic ester resin (AER) is a promising oil-absorbing material for oils and organic solvents absorption because it exhibits high oil retention ability, good swelling properties, and reusability while also being inexpensive, large-scale production, and environmentally… read more here.

Keywords: absorption; like mno2; urchin like; sea urchin ... See more keywords
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Preparation of 3D urchin-like RGO/ZnO and its photocatalytic activity

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-6495-4

Abstract: Three-dimensional urchin-like RGO/ZnO was successfully prepared for the first time by using a secondary hydrothermal method. The morphologies and hexagonal wurtzite structure of the prepared RGO/ZnO were characterized by SEM, TEM, and XRD. SEM and… read more here.

Keywords: rgo; preparation urchin; zno; urchin like ... See more keywords
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Urchin-like Dy2CoMnO6 double perovskite nanostructures: new simple fabrication and investigation of their photocatalytic properties

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-7065-5

Abstract: For the first time, urchin-like Dy2CoMnO6 double perovskite nanostructures have been successfully synthesized via an improved Pechini method. Herein, Dy2CoMnO6 nanostructures with various morphologies such as urchin-like, flower-like, needle-shaped nanorods were prepared by utilizing various… read more here.

Keywords: double perovskite; urchin like; spectroscopy; dy2comno6 double ... See more keywords
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Self-assembled α-MnO2 urchin-like microspheres as a high-performance cathode for aqueous Zn-ion batteries

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Published in 2020 at "Science China Materials"

DOI: 10.1007/s40843-020-1293-8

Abstract: Aqueous Zn-ion batteries (AZIBs) are one of the promising battery technologies for the green energy storage and electric vehicles. As one attractive cathode material for AZIBs, α-MnO2 materials exhibit superior electrochemical properties. However, their long-term… read more here.

Keywords: mno2 urchin; urchin like; aqueous ion; ion ... See more keywords

The growth of urchin-like Co3O4 directly on sensor substrate and its gas sensing properties

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2016.10.147

Abstract: Abstract Urchin-like Co3O4 has successfully grown directly on ITO glass and sensor ceramic substrate through hydrothermal reaction followed by calcination. The combined characterizations of X-ray diffraction (XRD) patterns, nitrogen adsorption-desorption and scanning electron microscopy (SEM)… read more here.

Keywords: growth urchin; urchin like; like co3o4; co3o4 directly ... See more keywords
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Evolution of controllable urchin-like SrCO3 with enhanced electrochemical performance via an alternative processing

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.03.161

Abstract: Abstract Strontium carbonate (SrCO 3 ) owning an urchin-like morphology with a hierarchical nanostructure was synthesized by the reactants of strontium nitrate and urea via a facilitative, green initiative hydrothermal route. Samples characterization results of… read more here.

Keywords: like srco3; like srco; srco3 enhanced; controllable urchin ... See more keywords
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High-efficiency and conveniently recyclable photo-catalysts for dye degradation based on urchin-like CuO microparticle/polymer hybrid composites

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.12.201

Abstract: Abstract In this work, we developed a new type of photo-catalysts composed of the urchin-like cupric oxide (CuO) microparticle and polyvinylidene fluoride (PVDF) hybrid composites by the convenient organic-inorganic hybrid strategy, which show high-efficiency and… read more here.

Keywords: photo; urchin like; like cuo; spectroscopy ... See more keywords
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Three-dimensional hierarchical urchin-like PdCuPt nanoassembles with zigzag branches: A highly efficient and durable electrocatalyst for formic acid oxidation reaction

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.145480

Abstract: Abstract Hierarchically branched multi-metallic nanoassembles are promising catalysts extensively used in catalytic fields because of their unique structural features and multicompositions advantages. Herein, three-dimensional (3D) hierarchical zigzag-branched urchin-like PdCuPt superstructures (HZBUS) were prepared by a… read more here.

Keywords: three dimensional; dimensional hierarchical; urchin like; formic acid ... See more keywords
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Ag3PO4 decorated black urchin-like defective TiO2 for rapid and long-term bacteria-killing under visible light

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Published in 2021 at "Bioactive Materials"

DOI: 10.1016/j.bioactmat.2020.11.013

Abstract: Both phototherapy via photocatalysts and physical puncture by artificial nanostructures are promising substitutes for antibiotics when treating drug-resistant bacterial infectious diseases. However, the photodynamic therapeutic efficacy of photocatalysts is seriously restricted by the rapid recombination… read more here.

Keywords: black urchin; decorated black; urchin like; like defective ... See more keywords
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Controllable synthesis and visible-active photocatalytic properties of Au nanoparticles decorated urchin-like ZnO nanostructures

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Published in 2017 at "Current Applied Physics"

DOI: 10.1016/j.cap.2017.08.015

Abstract: Abstract Urchin-like nanostructures of ZnO were synthesized by one-step hydrothermal method and their morphology was optimized via the hydrothermal temperature - the key parameter in controlling the morphologies of the ZnO materials. The photoabsorbance of… read more here.

Keywords: like zno; zno; urchin like; controllable synthesis ... See more keywords