Articles with "morphological transformation" as a keyword



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Synthesis of zinc germanium oxynitride nanotube as a visible-light driven photocatalyst for NOx decomposition through ordered morphological transformation from Zn2GeO4 nanorod obtained by hydrothermal reaction.

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Published in 2020 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2020.122709

Abstract: Oxynitrides with narrow band gap are promising materials as visible-light sensitive photocatalysts, because introduction of nitrogen ions can negatively shift the position of valence band maximum of the corresponding oxides to negative side. (Zn1+xGe)(N2Ox) with… read more here.

Keywords: zn1 xge; ordered morphological; morphological transformation; visible light ... See more keywords
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Diffusion-Mediated Morphological Transformation in Bifunctional Mn2O3/CuO-(VO)3(PO4)2·6H2O for Enhanced Electrochemical Water Splitting.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c16873

Abstract: A strategical approach for morphological transformation and heterojunction formation was utilized to suppress the shortcomings of uni-metal oxide electrocatalysts and enhance their bifunctionality. In situ generation of copper oxide (CuO) over the surface of manganese… read more here.

Keywords: mn2o3; morphological transformation; mn2o3 cuo; water ... See more keywords
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Morphological Transformation between Flat and Tube Structures by Coordinated Motions of Soft Pneumatic Microactuators

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Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-019-50670-7

Abstract: Microactuators are the most distinctive and challenging microdevices among micro electromechanical systems (MEMS) relative to microsensors or electronic circuits. Soft and flexible microactuators have been achieved by introducing polymers as structural materials in addition to… read more here.

Keywords: motions soft; tube; morphological transformation; structure ... See more keywords
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Surface engineering for improved stability of CH3NH3PbBr3 perovskite nanocrystals.

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Published in 2018 at "Nanoscale"

DOI: 10.1039/c7nr06547g

Abstract: Organohalide perovskite nanocrystals (NCs) with a variety of nano-scale structures and morphologies have shown promising potential owing to their size- and composition-dependent optoelectronic properties. Despite extensive studies on their size-dependent optical properties, a lack of… read more here.

Keywords: stability; morphological transformation; surface engineering; perovskite nanocrystals ... See more keywords
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Transition-metal ion-mediated morphological transformation of pyridine-based peptide nanostructures

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Published in 2021 at "New Journal of Chemistry"

DOI: 10.1039/d0nj04260a

Abstract: Pyridine-mediated constitutionally isomeric artificial metallopeptides possess remarkable advantages over the natural counterparts mainly due to their tailor-made chemical structure. read more here.

Keywords: mediated morphological; pyridine; transition metal; morphological transformation ... See more keywords
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Nanoparticle-induced morphological transformation in block copolymer-based nanocomposites.

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Published in 2022 at "Nanoscale"

DOI: 10.1039/d2nr01625g

Abstract: By controlling the chemical composition and the spatial organization of nanoparticles, hybrid nanocomposites incorporating ordered arrangements of nanoparticles could be endowed with exotic physical and chemical properties to fulfill demands in advanced electronics or energy-harvesting… read more here.

Keywords: based nanocomposites; copolymer based; morphological transformation; block copolymer ... See more keywords
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Morphological Transformation in Polymer Composite Materials Filled with Carbon Nanoparticles: Part 1—SEM and XRD Investigations

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Published in 2022 at "Materials"

DOI: 10.3390/ma15103531

Abstract: HDPE-based nanocomposite fibers have been extruded from a melt and drawn up to draw ratio DR = 8. Two kinds of carbon nanodiscs (original ones and those exposed to additional annealing) have been used as… read more here.

Keywords: polymer composite; carbon; transformation polymer; morphological transformation ... See more keywords
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Morphological transformation of soot: investigation of microphysical processes during the condensation of sulfuric acid and limonene ozonolysis product vapors

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Published in 2017 at "Atmospheric Chemistry and Physics"

DOI: 10.5194/acp-18-9845-2018

Abstract: Abstract. The morphological transformation of soot particles via condensation of low-volatility materials constitutes a dominant atmospheric process with serious implications for the optical and hygroscopic properties, as well as atmospheric lifetime of the soot. We… read more here.

Keywords: internal voids; transformation soot; morphological transformation; transformation ... See more keywords