Articles with "porous nano" as a keyword



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Porous Ni 3 (NO 3 ) 2 (OH) 4 nano-sheets for supercapacitors: Facile synthesis and excellent rate performance at high mass loadings

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.09.012

Abstract: Abstract For supercapacitors, pores in electrode materials can accelerate chemical reaction kinetics by shortening ion diffusion distances and by enlarging electrolyte/electrode interfaces. This article describes a simple one-step route for the preparation of pure-phase porous… read more here.

Keywords: ni3 no3; porous nano; mass; no3 nano ... See more keywords
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Efficient visible-light-driven H2 evolution induced by P-doped Cd1-xZnxS porous nano-spheres decorated with Ni2P and reduced graphene oxide

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Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.148542

Abstract: Abstract Exploiting visible-light-responsive photocatalysts for highly-efficient water-splitting is a very promising way to achieve the renewable hydrogen energy. To this end, the rational manipulation on the composition and structure of semiconductor nanomaterials appears extremely necessary.… read more here.

Keywords: ni2p reduced; rgo; porous nano; visible light ... See more keywords
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High-rate and long-cycle life performance of nano-porous nano-silicon derived from mesoporous MCM-41 as an anode for lithium-ion battery

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Published in 2019 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2018.10.122

Abstract: Abstract Nano-porous nano-silicon (npn-Si) anode for Li-ion battery is a great promise to mitigate problems associated with large volume expansion and pulverization during the charging-discharging cycle. Here we report the synthesis of highly porous Si… read more here.

Keywords: nano porous; rate; anode; capacity ... See more keywords
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Low cost, catalyst free, high performance supercapacitors based on porous nano carbon derived from agriculture waste

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Published in 2020 at "Journal of energy storage"

DOI: 10.1016/j.est.2020.101829

Abstract: Abstract The present work exhibits experimental results obtained from the analysis of porous nano carbon synthesized from agriculture waste for the evaluation of high-performance supercapacitors. The material has been prepared by pyrolysis at different temperatures.… read more here.

Keywords: carbon; porous nano; nano carbon; agriculture waste ... See more keywords
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Synthesis of porous nano/micro structured LiFePO4/C cathode materials for lithium-ion batteries by spray-drying method

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Published in 2017 at "Transactions of Nonferrous Metals Society of China"

DOI: 10.1016/s1003-6326(17)60016-5

Abstract: Abstract In order to enhance electrochemical properties of LiFePO4 (LFP) cathode materials, spherical porous nano/micro structured LFP/C cathode materials were synthesized by spray drying, followed by calcination. The results show that the spherical precursors with… read more here.

Keywords: micro structured; spray drying; porous nano; cathode materials ... See more keywords
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A biomass-assembled macro/meso-porous nano-scavenger for Hg ion trapping

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Published in 2021 at "New Journal of Chemistry"

DOI: 10.1039/d1nj02877d

Abstract: Simple self-assembling functional biomass to fabricate porous supramolecular networks for efficient removal of Hg ions. read more here.

Keywords: biomass assembled; biomass; meso porous; macro meso ... See more keywords
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Comparison of porous and nano zinc oxide for replacing high-dose dietary regular zinc oxide in weaning piglets

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Published in 2017 at "PLoS ONE"

DOI: 10.1371/journal.pone.0182550

Abstract: The aim of this study was to compare the effect of dietary supplementation with low dose of porous and nano zinc oxide (ZnO) on weaning piglets, and to evaluate the possibility of using them as… read more here.

Keywords: high dose; zno; zinc oxide; porous nano ... See more keywords