Electrochemical Activity of Nitrogen‐Containing Groups in Organic Electrode Materials and Related Improvement Strategies
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DOI: 10.1002/aenm.202002523
Abstract: In recent years, due to their structural diversity, adjustability, versatility, and excellent electrochemical properties, organic compounds with nitrogen‐containing groups (OCNs) have become some of the most promising organic electrode materials. The nitrogen‐containing groups acting as… read more here.
Keywords: electrochemical activity; organic electrode; electrode materials; nitrogen containing ... See more keywords
Relationship Between Oxygen-Containing Groups and Acidity of Graphene Oxide Supported Mn-Based SCR Catalysts and the Effects on the Catalytic Activity
Sign Up to like & getrecommendations! Published in 2020 at "Catalysis Letters"
DOI: 10.1007/s10562-020-03218-8
Abstract: Graphene oxide (GO) with abundant oxygen-containing groups was chosen as the support for the NH3-SCR catalysts. The as-prepared catalysts were systematically characterized to elucidate the effects of the surface properties and the morphological structure on… read more here.
Keywords: scr catalysts; catalytic activity; containing groups; oxygen containing ... See more keywords
Improving methane selectivity of photo-induced CO2 reduction on carbon dots through modification of nitrogen-containing groups and graphitization
Sign Up to like & getrecommendations! Published in 2018 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2018.03.045
Abstract: Abstract The photocatalytic performance of carbon dots is strongly related to surface modifications and graphitization. Herein, we show that carbon dots without metal loaded can serve as an efficient photocatalyst for reducing CO2. The conjugate… read more here.
Keywords: reduction; carbon; carbon dots; photo ... See more keywords
Synthesis and antioxidant action of chitosan derivatives with amino-containing groups via azide-alkyne click reaction and N-methylation.
Sign Up to like & getrecommendations! Published in 2018 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.07.056
Abstract: Amino functionality has been paid growing attention in chemical modification of polysaccharides due to their potential biomedical applications. Here, the preparation of novel antioxidant materials based on chitosan derivatives bearing amino-containing groups equipped with 1,2,3-triazole… read more here.
Keywords: methylation; amino containing; azide alkyne; chitosan derivatives ... See more keywords
Oxygen-containing groups and P doped porous carbon nitride nanosheets towards enhanced photocatalytic activity.
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DOI: 10.1016/j.chemosphere.2021.132399
Abstract: Metal-free polymer graphite carbon nitride (CN) is a promising photocatalyst that has garnered significant research attention. However, unmodified CN possesses several shortcomings such as low specific surface area, poor dispersibility in water, and rapid photogenerated… read more here.
Keywords: oxygen; oxygen containing; carbon nitride; structure ... See more keywords
Analysis of the microscopic mechanism of coal wettability evolution in different metamorphic states based on NMR and XPS experiments
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DOI: 10.1039/c7ra07905b
Abstract: To investigate the evolution of carbon- and oxygen-containing groups during metamorphism and the influence of the structural variation of coal on its wettability, NMR and XPS were employed to study the two main elements, carbon… read more here.
Keywords: carbon; number; wettability; coal wettability ... See more keywords
The pyrolysis behaviors of phosphorus-containing organosilicon compound modified ammonium polyphosphate with different phosphorus-containing groups, and their different flame-retardant mechanisms in polyurethane foam
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DOI: 10.1039/c8ra04439b
Abstract: Two phosphorus-containing organosilicon compounds (PCOCs) with similar structure but different phosphorus-containing groups (phenyl phosphate group, PCOC1; phenylphosphoryl group, PCOC2) were synthesized. They were used to modify ammonium polyphosphate (APP), and the products obtained were coded… read more here.
Keywords: flame retardant; containing groups; mapp2; phosphorus containing ... See more keywords