Rational Design of Perforated Bimetallic (Ni, Mo) Sulfides/N-doped Graphitic Carbon Composite Microspheres as Anode Materials for Superior Na-Ion Batteries.
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DOI: 10.1002/smtd.202100195
Abstract: Highly conductive 3D ordered mesoporous Ni7 S6 -MoS2 /N-doped graphitic carbon (NGC) composite (P-NiMoS/C) microspheres are prepared as anode materials for Na-ion batteries. The rationally designed nanostructure comprises stable Ni7 S6 - and MoS2 -phases… read more here.
Keywords: anode materials; graphitic carbon; carbon; nimos microspheres ... See more keywords
Nitrogen-doped graphitic carbons with encapsulated CoNi bimetallic nanoparticles as bifunctional electrocatalysts for rechargeable Zn–Air batteries
Sign Up to like & getrecommendations! Published in 2019 at "Carbon"
DOI: 10.1016/j.carbon.2018.12.008
Abstract: Abstract Highly efficient and low-cost bifunctional electrocatalysts for oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) are greatly desirable for rechargeable metal-air batteries. Herein, we propose a useful strategy of integrating a bimetallic nanoparticle… read more here.
Keywords: graphitic carbons; air batteries; air; bifunctional electrocatalysts ... See more keywords
Encapsulation of Co-based nanoparticle in N-doped graphitic carbon for efficient oxygen reduction reaction
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DOI: 10.1016/j.carbon.2019.09.025
Abstract: Abstract Developing non-precious metal catalysts with high performance is highly desirable for oxygen reduction reaction (ORR). Here, we present the formation of graphene-supported Co-based nanoparticles (NPs) encapsulated in nitrogen-doped graphitic layers (Co@NC/rGO) for ORR application.… read more here.
Keywords: doped graphitic; reduction reaction; oxygen reduction;
Photocatalytic oxygen reduction to hydrogen peroxide over copper doped graphitic carbon nitride hollow microsphere: The effect of Cu(I)-N active sites
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2017.10.016
Abstract: Abstract H 2 O 2 is produced industrially by the anthraquinone method, in which energy consumption is high because of its multistep hydrogenation and oxidation reactions. In this work, hollow copper-doped graphitic carbon nitride (g-C… read more here.
Keywords: active sites; doped graphitic; graphitic carbon; carbon nitride ... See more keywords
NiTe2/N-doped graphitic carbon nanosheets derived from Ni-hexamine coordination frameworks for Na-ion storage
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.10.224
Abstract: Abstract Metal-organic-frameworks (MOFs) have recently been an emerging self-templated precursor to derive various nanomaterials for Na-ion storage. However, synthesis of MOF-derived two-dimensional nanomaterials has been rarely explored. Here, Ni(NO3)2/hexamine coordination-frameworks are employed as a precursor… read more here.
Keywords: ion storage; nite2 ncns; ion; carbon ... See more keywords
Degradation of norfloxacin by CoFe alloy nanoparticles encapsulated in nitrogen doped graphitic carbon (CoFe@N-GC) activated peroxymonosulfate
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DOI: 10.1016/j.cej.2019.123725
Abstract: Abstract Developing carbon-based hybrid catalysts with high reactivity, good stability, and low cost is critical for environmental remediation via heterogeneous advanced oxidation processes (AOPs). In this work, CoFe alloy particles encapsulated in nitrogen doped graphitic… read more here.
Keywords: degradation; nitrogen doped; carbon; cofe alloy ... See more keywords
B-doped graphitic porous biochar with enhanced surface affinity and electron transfer for efficient peroxydisulfate activation
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DOI: 10.1016/j.cej.2020.125119
Abstract: Abstract In this study, B-doped graphitic porous biochar (B-KBC) was prepared and used to activate peroxydisulfate (PDS) for the removal of sulfamethoxazole (SMX). Experimental and theoretical results revealed that the introduction of boron species not… read more here.
Keywords: graphitic porous; electron transfer; doped graphitic; enhanced surface ... See more keywords
Visible-light photocatalytic diclofenac removal by tunable vanadium pentoxide/boron-doped graphitic carbon nitride composite
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DOI: 10.1016/j.cej.2020.126213
Abstract: Abstract The growing consumption of pharmaceutical products is taking a heavy toll on conventional wastewater treatment plants, the incomplete or no-removal of pharmaceutical species. Photocatalysis can be implemented as a refining step in treatment trains… read more here.
Keywords: boron doped; visible light; doped graphitic; graphitic carbon ... See more keywords
Enhancement of visible light photocatalytic hydrogen evolution by bio-mimetic C-doped graphitic carbon nitride
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DOI: 10.1016/j.ijhydene.2019.02.243
Abstract: Abstract Bio-mimetic C-doped graphitic carbon nitride (g-C3N4) with mesoporous microtubular structure has been prepared by a simple chemical wet bio-template impregnation approach (direct impregnation and hydrothermal impregnation) using urea as a precursor and kapok fibre… read more here.
Keywords: c3n4; bio; graphitic carbon; carbon nitride ... See more keywords
N-doped graphitic C3N4 nanosheets decorated with CoP nanoparticles: A highly efficient activator in singlet oxygen dominated visible-light-driven peroxymonosulfate activation for degradation of pharmaceuticals and personal care products.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2021.125891
Abstract: CoP nanoparticle-loaded N-doped graphitic C3N4 nanosheets (CoP/N-g-C3N4) were fabricated via a facile three-step method to degrade pharmaceuticals and personal care products (PPCPs) via a visible-light-driven (VLD) peroxymonosulfate (PMS) activation system. 2 ppm carbamazepine (CBZ) can be… read more here.
Keywords: activation; graphitic c3n4; pharmaceuticals personal; c3n4 nanosheets ... See more keywords
Preparation of Li-doped graphitic carbon nitride with enhanced visible-light photoactivity
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DOI: 10.1016/j.matlet.2019.04.099
Abstract: Abstract A Li-doped graphitic carbon nitride (g-CNLi) was synthesized through a two-step method including the first ionothermal route and the following H2O2 treatment. Characterizations indicate that the crystal structure of g-CNLi resembles the intermediate without… read more here.
Keywords: cnli; visible light; graphitic carbon; carbon nitride ... See more keywords