Low‐Temperature Carbonized Nitrogen‐Doped Hard
Abstract. Carbon nanofiber (CNF) was widely utilized in the field of electrochemical energy storage due to its superiority of conductivity and mechanics. However, CNF was generally prepared at relatively high
Nitrogen-Doped Carbon Materials As Supercapacitor
Nitrogen-doped carbon materials have gained significant attention for energy storage. High-capacity and stable electrode materials are crucial for supercapacitors. Nitrogen doping within carbon structures
Review on Recent Applications of Nitrogen‐Doped Carbon
Similarly, Zhang et al. investigated 3D carbon coated NiCo 2 S 4 nanowires structures doped with nitrogen (N–C@NiCo 2 S 4 NWs) for energy storage applications. The researchers used a
Hollow carbon microtubes from kapok fiber: structural evolution
Hollow carbon microtubes, with tunable porosity and surface chemistry, are highly desired for advanced energy conversion and storage applications. Although most natural fibers possess a
(PDF) Low‐Temperature Carbonized Nitrogen‐Doped
Low‐Temperature Carbonized Nitrogen‐Doped Hard Carbon Nanofiber Toward High‐Performance Sodium‐Ion Capacitors was widely utilized in the field of electrochemical energy storage due to
Flash Nitrogen‐Doped Carbon Nanotubes for Energy
In recent years, nitrogen-doped carbons show great application potentials in the fields of electrochemical energy storage and conversion. Here, the ultrafast and green preparation of nitrogen-doped carbon nanotubes (N
Jujube shell-derived organic/inorganic nitrogen-doped porous carbon
Biomass-derived nitrogen-doped porous carbon was prepared using jujube shell as the precursor through a two-step process involving activation and nitrogen-doping. Different
The Improvement of Energy Storage Performance by Sucrose-Derived Carbon
This paper addresses the problem of improving electrochemical energy storage with electrode materials obtained from common raw ingredients in a facile synthesis. In this
6 FAQs about [Carbonized nitrogen for energy storage]
Can nitrogen-doped carbon nanotubes be used for energy storage and conversion?
In recent years, nitrogen-doped carbons show great application potentials in the fields of electrochemical energy storage and conversion. Here, the ultrafast and green preparation of nitrogen-doped carbon nanotubes (N-CNTs) via an efficient flash Joule heating method is reported.
Why are nitrogen-doped carbon materials used in supercapacitors?
Nitrogen doping within carbon structures introduces more important active sites for electrochemical reactions, while the tunable pore structure of carbon materials enhances the ion transfer during electrochemical processes. Nitrogen-doped carbon materials have emerged as an excellent choice for developing electrodes in supercapacitors.
How do nitrogen-doped carbon materials affect electrochemical performance?
Nitrogen-doped carbon materials usually have different doping concentrations of pyridine nitrogen, pyrrole nitrogen, and graphitic nitrogen. Adjusting these nitrogen-doped structures can control the electrochemical performance of the material.
Why is carbon nanofiber used in electrochemical energy storage?
Carbon nanofiber (CNF) was widely utilized in the field of electrochemical energy storage due to its superiority of conductivity and mechanics. However, CNF was generally prepared at relatively high temperature.
Are carbon nitrides a promising electrode material for energy storage devices?
The structural/electronic properties and surface functionalities of CNBMs qualify them as promising electrode materials for energy storage devices. In this section, we give an overview of experimental works on carbon nitrides for energy storage devices including LIBs, SIBs and PIBs, Li–S, LABs, LMBs, ZABs, and SSBs.
Are nitrogen-doped carbon nanotubes a metal-free cathodic catalyst for microbial fuel cells?
L. Feng, Y. Yan, Y. Chen, L. Wang, Nitrogen-doped carbon nanotubes as efficient and durable metal-free cathodic catalysts for oxygen reduction in microbial fuel cells. Energy Environ. Sci. 4, 1892–1899 (2011). B. Winther-Jensen, D. R. MacFarlane, New generation, metal-free electrocatalysts for fuel cells, solar cells and water splitting.