Articles with "carbon hollow" as a keyword



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Nitrogen-doped ZnO/Carbon hollow rhombic dodecahedral for photoelectrochemical sensing glutathione

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.07.134

Abstract: Abstract In this paper, nitrogen doped ZnO/Carbon hollow rhombic dodecahedral is successfully synthesized via an effective self-template way, which includes the synthesis of self-template Zn-based zeolitic imidazolate frameworks and then calcinations in nitrogen atmosphere. The… read more here.

Keywords: rhombic dodecahedral; nitrogen doped; hollow rhombic; zno carbon ... See more keywords
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Structure-switchable mesoporous carbon hollow sphere framework toward sensitive microwave response

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Published in 2020 at "Carbon"

DOI: 10.1016/j.carbon.2020.02.011

Abstract: Abstract Mesoporous carbon hollow sphere (MCHS) is one of the most significant functional materials in various fields. Unfortunately, systematically regulating microstructure of MHCS has been rarely investigated so far. In this work, using one unique… read more here.

Keywords: hollow sphere; mesoporous carbon; carbon; structure switchable ... See more keywords
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N-doped microporous carbon hollow spheres with precisely controlled architectures for supercapacitor

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Published in 2019 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2019.04.147

Abstract: Abstract In the past decades, much effort has been denoted on the synthesis of porous hollow carbon spheres for many applications. However, the research for the precisely control of structure remains insufficient. Herein, nitrogen-doped microporous… read more here.

Keywords: hollow spheres; doped microporous; carbon hollow; hollow ... See more keywords
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Controllable synthesis of silicon/carbon hollow microspheres using renewable sources for high energy lithium-ion battery

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Published in 2021 at "Journal of Solid State Chemistry"

DOI: 10.1016/j.jssc.2021.121968

Abstract: Abstract A silicon/carbon hollow microsphere is successfully synthesized through a simple spray drying method using the recycled kerf loss silicon and lignin as raw materials. In which, the morphology and structural characterization reveal that the… read more here.

Keywords: carbon hollow; silicon carbon; silicon; carbon ... See more keywords
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Fabrication of ultra-performance non-compact graphene/carbon hollow fibers/graphene stationary junction like membrane for CO2-Capture

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Published in 2018 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2018.02.042

Abstract: Abstract Ultra-performance non-compact Graphene/Carbon Hollow Fibers/Graphene ∼(G/CHF/G) junction like membrane was successfully fabricated by chemical vapor deposition (CVD) of graphene on the two sides of carbon fibers pellet of with thickness of 6 mm. Mono-, bi-junction… read more here.

Keywords: graphene; hollow fibers; junction like; carbon hollow ... See more keywords
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NiFe2O4@ nitrogen-doped carbon hollow spheres with highly efficient and recyclable adsorption of tetracycline

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Published in 2019 at "RSC Advances"

DOI: 10.1039/c9ra00670b

Abstract: Antibiotics can affect ecosystems and threaten human health; therefore, methods for removing antibiotics have become a popular subject in environmental management and for the protection of human health. read more here.

Keywords: hollow spheres; doped carbon; nitrogen doped; carbon hollow ... See more keywords
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N,P co-coordinated Fe species embedded in carbon hollow spheres for oxygen electrocatalysis

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Published in 2019 at "Journal of Materials Chemistry A"

DOI: 10.1039/c9ta03011e

Abstract: Carbon hollow spheres (FeNPC) with single-atomic and octahedral FeNxPy active sites are fabricated for oxygen electrocatalysis. read more here.

Keywords: hollow spheres; carbon hollow; oxygen electrocatalysis;
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Rationally designed structure of mesoporous carbon hollow microspheres to acquire excellent microwave absorption performance

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Published in 2021 at "RSC Advances"

DOI: 10.1039/d1ra00465d

Abstract: In this study, we used a novel and facile hard-template etching method to manufacture mesoporous carbon hollow microspheres (MCHMs). read more here.

Keywords: carbon hollow; rationally designed; mesoporous carbon; hollow microspheres ... See more keywords
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Tunable dielectric properties of mesoporous carbon hollow microspheres via textural properties.

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Published in 2018 at "Nanotechnology"

DOI: 10.1088/1361-6528/aaaf25

Abstract: In this study, mesoporous carbon hollow microspheres (PCHMs) with tunable textural properties have been prepared through a facile hard template etching method. The PCHMs were characterized by scanning electron microscopy, transmission electron microscopy, x-ray diffraction,… read more here.

Keywords: microscopy; carbon hollow; mesoporous carbon; textural properties ... See more keywords
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Controllable preparation of tungsten/tungsten carbide nanowires or nanodots in nanostructured carbon with hollow macroporous core/mesoporous shell

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Published in 2017 at "Chinese Physics B"

DOI: 10.1088/1674-1056/26/3/038103

Abstract: Large scale tungsten nanowires and tungsten nanodots are prepared in a controllable way. The preparation is based on mechanisms of chemical vapor transportation and phase transformation during the reduction of ammonium metatungstate (AMT) in H2.… read more here.

Keywords: core mesoporous; macroporous core; nanostructured carbon; hollow macroporous ... See more keywords