Articles with "synthesis mesoporous" as a keyword



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Facile synthesis of mesoporous Co3O4 nanowires for application in supercapacitors

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

DOI: 10.1007/s10854-017-7598-7

Abstract: In this work, we report a facile synthesis of mesoporous Co3O4 nanowires by solid-state thermal conversion of CoC2O4·2H2O precursors for supercapacitors. The formation mechanism of the ultra-long CoC2O4·2H2O nanowires is discussed based on a series… read more here.

Keywords: co3o4 nanowires; synthesis mesoporous; facile synthesis; mesoporous co3o4 ... See more keywords
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Facile synthesis of mesoporous NiFe2O4/CNTs nanocomposite cathode material for high performance asymmetric pseudocapacitors

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.10.095

Abstract: Abstract Morphology and synergistic effect of constituents are the two very important factors that greatly influence the physical, chemical and electrochemical properties of a composite material. In the present work, we report the enhanced electrochemical… read more here.

Keywords: synthesis mesoporous; facile synthesis; material; performance ... See more keywords
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Synthesis of a mesoporous Sn@C composite as a high-performance anode for lithium ion batteries

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Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2020.125069

Abstract: Abstract Owing to the high theoretical capacities, abundance and friendly environment, Sn-based materials is one of the most prospective anode materials for lithium ion batteries. However, poor cycling stability and low rate capability have limited… read more here.

Keywords: synthesis mesoporous; anode; ion batteries; mesoporous composite ... See more keywords
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Synthesis of mesoporous Co(OH)2 nanostructure film via electrochemical deposition using lyotropic liquid crystal template as improved electrode materials for supercapacitors application

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Published in 2020 at "Journal of Electroanalytical Chemistry"

DOI: 10.1016/j.jelechem.2019.113728

Abstract: Abstract Here we report synthesis of mesoporous structure containing two different phases of Co(OH)2 by different routes. The β-Co(OH)2 film and mesoporous α-Co(OH)2 powder synthesized using electrochemical deposition and chemical reduction methods, respectively using lyotropic… read more here.

Keywords: synthesis mesoporous; lyotropic liquid; electrochemical deposition; using lyotropic ... See more keywords
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Facile synthesis of mesoporous hematite/carbon nanosheet for superior photodegradation

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Published in 2017 at "Journal of Physics and Chemistry of Solids"

DOI: 10.1016/j.jpcs.2017.02.017

Abstract: Abstract For large-scale fabrication of highly efficient photocatalysts, a facile modified solution combustion method is utilized to synthesize novel mesoporous α-Fe 2 O 3 /carbon hybrid nanosheets of highly photocatalytic activities. Such unique two-dimensional porous… read more here.

Keywords: carbon; synthesis mesoporous; photodegradation; facile synthesis ... See more keywords
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Microwave synthesis of mesoporous CuCo2S4 nanoparticles for supercapacitor applications

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Published in 2018 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2018.05.026

Abstract: Abstract A simple, cost-effective, and ultrafast microwave method for preparing ternary Cu-Co sulfides (CuCo2S4) is reported for the first time. The electrochemical tests demonstrate the highest specific capacitance of 580 F g−1 at 1 A g−1, and an good… read more here.

Keywords: synthesis mesoporous; nanoparticles supercapacitor; microwave synthesis; mesoporous cuco2s4 ... See more keywords
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Solvothermal synthesis of mesoporous NiCoP for high performance electrochemical supercapacitors

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Published in 2019 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2018.12.011

Abstract: Abstract Mesoporous NiCoP is synthesized by a one pot solvothermal route and is studied for its morphology, structure, composition. As charge storage in electrochemical supercapacitors is a surface phenomenon, its electrochemical characterizations will be of… read more here.

Keywords: nicop high; solvothermal synthesis; synthesis mesoporous; electrochemical supercapacitors ... See more keywords
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Template-free synthesis of mesoporous ZnCo2O4 nanosheets and quasi-cubes via a simple solvothermal route

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Published in 2018 at "Materials Letters"

DOI: 10.1016/j.matlet.2018.01.051

Abstract: Abstract Porous ZnCo2O4 nanosheets (NSs) were synthesized via a solvothermal method in ethylene glycol (EG) and water combined solvent, and followed by calcination in air at 400 °C for 2 h. No surfactant or template was employed… read more here.

Keywords: znco2o4 nanosheets; free synthesis; synthesis mesoporous; znco2o4 ... See more keywords
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Synthesis of mesoporous γ-Al2O3 with hydrangea-like by the ethanol-thermal method

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Published in 2020 at "Materials Letters"

DOI: 10.1016/j.matlet.2020.128361

Abstract: Abstract This study performed the synthesis of mesoporous γ-Al2O3 with controllable morphology. The pure ethanol-thermal method was adopted to prepare hydrangea-like boehmite from well-crystallized gibbsite. Preferential growth of (1 2 0), (0 3 1), and (2 0 0) planes benefits the… read more here.

Keywords: ethanol thermal; synthesis mesoporous; al2o3; mesoporous al2o3 ... See more keywords
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Synthesis of mesoporous silica with ionic liquid surfactant as template

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Published in 2021 at "Materials Letters"

DOI: 10.1016/j.matlet.2021.129556

Abstract: Abstract Ionic liquid surfactants (ILSs), N-hexadecyl-N-methylpiperidinium bromide ([C16MPip][Br]), N-hexadecyl-N-methylmorpholinium bromide ([C16MMor][Br]) and N-hexadecyl-N- methylpyrrolidinium bromide ([C16MPyr][Br]), were respectively synthesized and were used to prepare mesoporous silica with controllable morphology in alkaline medium via hydrothermal method.… read more here.

Keywords: silica; mesoporous silica; ionic liquid; synthesis mesoporous ... See more keywords
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Facile and template-free solvothermal synthesis of mesoporous/macroporous metal–organic framework nanosheets

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Published in 2018 at "RSC Advances"

DOI: 10.1039/c8ra06576d

Abstract: A facile and template-free solvothermal method was developed as a bottom-up approach to synthesize mesoporous/macroporous MOF nanosheets in a simple and scalable way. It was found that starting coordination complexes of different copper(II)-ligand compounds mediated… read more here.

Keywords: synthesis mesoporous; mesoporous macroporous; facile template; template free ... See more keywords