Articles with "embedded doped" as a keyword



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Erratum to: Size-controlled Si quantum dots embedded in B-doped SiNx/Si3N4 superlatice for Si quantum dot solar cells

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

DOI: 10.1007/s10854-017-6565-7

Abstract: Under the condition of the fixed Si3N4 layer thickness of 1.1 nm, Si-QDs embedded in B-doped SiNx/Si3N4 multilayer thin films with various SiNx layer thickness were fabricated respectively. Si-QDs with controllable and nearly uniform size… read more here.

Keywords: sinx si3n4; doped sinx; size; embedded doped ... See more keywords
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Co2N nanoparticles embedded N-doped mesoporous carbon as efficient electrocatalysts for oxygen reduction reaction

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.12.204

Abstract: Abstract Co-N-C electrocatalysts have attracted great attention in electrocatalytic ORR (oxygen reduction reaction) field. In this work, we propose to prepare Co2N nanoparticles embedded N-doped mesoporous carbon by a facile method including in situ copolymerization… read more here.

Keywords: oxygen reduction; nanoparticles embedded; co2n nanoparticles; embedded doped ... See more keywords
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Fe3C/Fe nanoparticles embedded in N-doped porous carbon nanosheets and graphene: A thin functional interlayer for PP separator to boost performance of Li-S batteries

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Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.129001

Abstract: Abstract The sluggish conversion and severe shuttle effect of soluble polysulfides in lithium-sulfur (Li-S) cells are still the urgent problems for boosting their practical application, although they have been considered as one of the most… read more here.

Keywords: fe3c nanoparticles; doped porous; carbon nanosheets; porous carbon ... See more keywords
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Electrospinning synthesis of NiCo2O4 embedded N-doped carbon for high-performance supercapacitors

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Published in 2021 at "Journal of Energy Storage"

DOI: 10.1016/j.est.2021.102665

Abstract: Abstract Transition metal oxides play an important role in energy storage. However, their wide applications suffer from low conductivity and poor stability. In this study, a NiCo2O4 embedded N-doped carbon (NC) composite (NiCo2O4@NC) was synthesized… read more here.

Keywords: doped carbon; energy; nico2o4; embedded doped ... See more keywords
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Highly dispersed iron nitride nanoparticles embedded in N doped carbon as a high performance electrocatalyst for oxygen reduction reaction

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Published in 2017 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2016.12.148

Abstract: Abstract The iron nitride nanoparticles embedded in N doped carbon catalyst material has been successfully synthesized and employed as a promising alternative for oxygen reduction reaction (ORR). The resultant catalyst exhibits superior electrocatalytic activity, good… read more here.

Keywords: carbon; embedded doped; iron nitride; iron ... See more keywords
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FeCoP2 Nanoparticles Embedded in N and P Co-doped Hierarchically Porous Carbon for Efficient Electrocatalytic Water Splitting.

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Published in 2021 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.0c22336

Abstract: The design and synthesis of low-cost and efficient bifunctional electrocatalysts for water splitting are critical and challenging. Hereby, a bimetallic phosphide embedded in a N and P co-doped porous carbon (FeCoP2@NPPC) material was synthesized by… read more here.

Keywords: water splitting; water; embedded doped; fecop2 nppc ... See more keywords
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Ni-Based Nanoparticles-Embedded N-Doped Carbon Nanohorns Derived from Double Core-Shell CNH@PDA@NiMOF for Oxygen Electrocatalysis.

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Published in 2020 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.9b20532

Abstract: The development of highly efficient electrocatalysts for oxygen evolution reaction (OER) plays a crucial role in many regenerative electrochemical energy-conversion systems. Herein, we report a novel double core-shell structured CNH@PDA@NiMOF (CNH-D-NiMOF) composite based on the… read more here.

Keywords: double core; carbon; core shell; pda ... See more keywords
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Cobalt-Embedded N-Doped Carbon Nanostructures for Oxygen Reduction and Supercapacitor Applications

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Published in 2020 at "ACS Applied Nano Materials"

DOI: 10.1021/acsanm.0c00732

Abstract: Metal–organic framework (MOF)-derived nanostructures are portraying a major confront to the quest for high-performing electrocatalysts for energy conversion and storage devices largely because of t... read more here.

Keywords: nanostructures oxygen; doped carbon; cobalt embedded; embedded doped ... See more keywords
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CoS2 Nanoparticles-Embedded N-Doped Carbon Nanobox Derived from ZIF-67 for Electrocatalytic N2-to-NH3 Fixation under Ambient Conditions

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Published in 2019 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.9b06272

Abstract: NH3 is an indispensable chemical with numerous applications; however, its large-scale synthesis highly relies on the industrial Haber–Bosch process, which is performed under harsh conditions (high ... read more here.

Keywords: cos2 nanoparticles; doped carbon; nanobox derived; carbon nanobox ... See more keywords
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Ni/Co phosphide nanoparticles embedded in N/P-doped carbon nanofibers towards enhanced hydrogen evolution

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Published in 2020 at "CrystEngComm"

DOI: 10.1039/d0ce01621g

Abstract: Transition-metal phosphides have been identified as effective materials for improving electrocatalytic hydrogen evolution. read more here.

Keywords: phosphide nanoparticles; hydrogen; hydrogen evolution; embedded doped ... See more keywords
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Ultrafine Fe nanoparticles embedded in N-doped carbon nanotubes derived from highly dispersed g-C3N4 nanofibers for the oxygen reduction reaction

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Published in 2021 at "New Journal of Chemistry"

DOI: 10.1039/d1nj00529d

Abstract: The improved performance was attributed to the synergetic interaction between Fe, h-CN and CNTs. read more here.

Keywords: doped carbon; carbon nanotubes; nanoparticles embedded; nanotubes derived ... See more keywords