Articles with "doped nitrogen" as a keyword



Synthesis and electrochemical characterization of nitrogen-doped and nitrogen–phosphorus-doped multi-walled carbon nanotubes

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Published in 2017 at "Ionics"

DOI: 10.1007/s11581-017-2049-2

Abstract: Nitrogen-doped and nitrogen–phosphorus-doped multi-walled carbon nanotubes (N-MWCNTs and N–P-MWCNTs, respectively) were fabricated by chemical vapor deposition and characterized using scanning electron microscopy and transmission electron microscopy in combination with energy dispersive X-ray spectroscopy and Raman… read more here.

Keywords: nitrogen doped; doped nitrogen; microscopy; nitrogen phosphorus ... See more keywords

MOF-derived Zn, S, and P co-doped nitrogen-enriched carbon as an efficient electrocatalyst for hydrogen evolution reaction

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.05.035

Abstract: Abstract In this study, Zn, S, and P co-doped nitrogen N-enriched carbon (ZnSP/NC) was successfully fabricated as an efficient electrocatalyst for the hydrogen evolution reaction (HER) process via pyrolysis, sulfurization, and phosphorization. The metal Zn… read more here.

Keywords: carbon; doped nitrogen; hydrogen; nitrogen enriched ... See more keywords

Nanoarchitectonics of Bimetallic Cu-/Co-Doped Nitrogen-Carbon Nanozyme-Functionalized Hydrogel with NIR-Responsive Phototherapy for Synergistic Mitigation of Drug-Resistant Bacterial Infections.

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Published in 2024 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.4c01783

Abstract: Superbug infections and transmission have become major challenges in the contemporary medical field. The development of novel antibacterial strategies to efficiently treat bacterial infections and conquer the problem of antimicrobial resistance (AMR) is extremely important.… read more here.

Keywords: nitrogen carbon; carbon nanozyme; nanozyme functionalized; cuco ... See more keywords

Computational investigation of CO2 hydrogenation and electrochemical reduction to formic acid and methanol using chalcogen-doped nitrogen-graphene nanoflake as a metal-free catalyst

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Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-21717-9

Abstract: Clean fuel production and pollutant removal are critical industrial challenges. This study presents a model for CO2 adsorption, focusing on non-metallic, biocompatible catalysts. We demonstrate the potential of chalcogen-doped graphene nanoflake modified with pyridinic nitrogen… read more here.

Keywords: hydrogenation electrochemical; electrochemical reduction; formic acid; acid methanol ... See more keywords

Characteristics of Radio Frequency Dielectric Barrier Discharge Using Argon Doped with Nitrogen at Atmospheric Pressure

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Published in 2022 at "Materials"

DOI: 10.3390/ma15217647

Abstract: In order to study the characteristics of radio frequency dielectric barrier discharge (RF-DBD) using argon doped with nitrogen at atmospheric pressure, electrical and optical diagnoses of the discharge with different nitrogen ratios from 1% to… read more here.

Keywords: characteristics radio; argon; argon doped; using argon ... See more keywords
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First-Principle Study of Rh-Doped Nitrogen Vacancy Boron Nitride Monolayer for Scavenging and Detecting SF6 Decomposition Products

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Published in 2021 at "Polymers"

DOI: 10.3390/polym13203507

Abstract: The scavenging and detection of sulfur hexafluoride (SF6) decomposition products (SO2, H2S, SO2F2, SOF2) critically matters to the stable and safe operation of gas-insulated switchgear (GIS) equipment. In this paper, the Rh-doped nitrogen vacancy boron… read more here.

Keywords: nitrogen vacancy; doped nitrogen; vnbn; sf6 decomposition ... See more keywords