Two‐Dimensional Nanosheet Structure of Co, S Co‐Doped Carbon‐Framework Supported MoO2 for Hydrogen Evolution Reaction in Alkaline Solutions
Sign Up to like & getrecommendations! Published in 2020 at "ChemCatChem"
DOI: 10.1002/cctc.202000526
Abstract: Searching a low‐cost and excellent performance catalyst for hydrogen evolution reaction (HER) is important for enhancing the efficiency of water splitting. In this manuscript, we report the Co, S co‐doped carbon‐framework supported MoO2 nanosheets (Co,… read more here.
Keywords: doped carbon; carbon; carbon framework; hydrogen evolution ... See more keywords
Hydrogel derived FeCo/FeCoP embedded in N, P-codoped 3D porous carbon framework as a highly efficient electrocatalyst for oxygen reduction reaction
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.147950
Abstract: Abstract Numerous studies have been focused on renewable energy conversion devices (e.g. fuel cell and Zn-air battery) to mitigate the climate changing and serious environmental degradation. Herein, hydrogel derived FeCo/FeCoP embedded in N, P-doped three-dimensional… read more here.
Keywords: fecop; carbon framework; porous carbon; feco fecop ... See more keywords
Preparation of binder-free three-dimensional N-doped carbon framework/nickel cobaltate composite for all-solid supercapacitor application
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.149893
Abstract: Abstract Nickel cobaltate (NCO)with high pseudo-capacitance is mostly micron materials, and agglomeration is prone to occur in the process of electrode reaction. In this paper, the method of secondary hydrothermal precipitation, dissolution and regrowth is… read more here.
Keywords: binder free; carbon framework; three dimensional; nickel cobaltate ... See more keywords
Porous carbon framework derived from N-rich hypercrosslinked polymer as the efficient metal-free electrocatalyst for oxygen reduction reaction.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2019.09.069
Abstract: The development of high-performance non-precious metal electrocatalysts is of great importance for construction of next generation fuel cells. Herein, we report for the first time the creation of new metal-free porous carbon framework catalysts derived… read more here.
Keywords: hcp 900; carbon framework; metal free; porous carbon ... See more keywords
In-situ growth of CNTs encapsulating P-doped NiSe2 nanoparticles on carbon framework as efficient bifunctional electrocatalyst for overall water splitting
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Energy Chemistry"
DOI: 10.1016/j.jechem.2020.12.030
Abstract: Abstract Nickel diselenide (NiSe2) is a promising low-cost catalyst for both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER), due to its suitable d-electron configuration and high electrical conductivity. Several representative elements, e.g., Co,… read more here.
Keywords: water; nise2 nanoparticles; situ growth; doped nise2 ... See more keywords
Cobalt nanoparticles encapsulated by nitrogen-doped carbon framework as anode materials for high performance lithium-ion capacitors
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2021.115326
Abstract: Abstract In this work, we propose to prepare a nitrogen-doped nanocomposite (Co@N-C) by one-step carbonization of the zeolite imidazole ester framework structure material (ZIF-67). Among them, the composite material uses porous carbon dodecahedron as the… read more here.
Keywords: nitrogen doped; lithium ion; nanoparticles encapsulated; carbon framework ... See more keywords
Fe O nanoparticles in-situ embedded in porous carbon framework towards improved lithium storage
Sign Up to like & getrecommendations! Published in 2019 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2019.01.039
Abstract: Abstract Constructing stable structure and efficient ion and electron diffusion pathways are critically important for high-performance anode materials of lithium-ion batteries. Herein, a unique nanocomposite composed of FeO/Fe2O3 (FexOy) nanoparticles in-situ wrapped within porous carbon… read more here.
Keywords: carbon framework; porous carbon; lithium storage;
Constructing Three-Dimensional Porous Carbon Framework Embedded with FeSe2 Nanoparticles as an Anode Material for Rechargeable Batteries.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b11479
Abstract: Metal selenides have caused widespread concern due to their high theoretical capacities and appropriate working potential; however, they suffer from large volume variation during cycling and low electrical conductivity, which limit their practical applications. In… read more here.
Keywords: three dimensional; dimensional porous; carbon; carbon framework ... See more keywords
Melamine Foam-Derived N-Doped Carbon Framework and Graphene-Supported LiFePO4 Composite for High Performance Lithium-Ion Battery Cathode Material
Sign Up to like & getrecommendations! Published in 2018 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.8b03390
Abstract: The relatively low ionic and electronic conductivities of lithium iron phosphate (LFP) are barriers in its utilization in electric vehicles (EVs) and smart grids. In this study, a composite of N-do... read more here.
Keywords: foam derived; doped carbon; carbon framework; melamine foam ... See more keywords
Synthesis of ultrafine Co/CoO nanoparticle-embedded N-doped carbon framework magnetic material and application for 4-nitrophenol catalytic reduction
Sign Up to like & getrecommendations! Published in 2021 at "New Journal of Chemistry"
DOI: 10.1039/d1nj02921e
Abstract: An ultrafine Co/CoO nanoparticle-embedded N-doped porous carbon framework magnetic material was successfully synthesized based on a designed Co-MOF. Co/CoO@NC has good catalytic activity and recyclability for the 4-NP reduction reaction. read more here.
Keywords: ultrafine coo; coo nanoparticle; carbon framework; nanoparticle embedded ... See more keywords
Atomically dispersed Fe-Nx species within a porous carbon framework: an efficient catalyst for Li-CO2 batteries.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d1nr08354f
Abstract: Li-CO2 batteries are a promising energy storage system, while their practical application is still restricted by a lack of high-performance electrocatalysts for CO2 reduction and evolution reaction. Herein, we propose a metal-organic-framework-derived Fe-N-C electrocatalyst for… read more here.
Keywords: carbon framework; porous carbon; co2 batteries; framework ... See more keywords