Product Name
Name:Nitrogen-doped graphdiyne
Product Overview
Nitrogen-doped graphiyne (N-GDY) is a novel nanomaterial prepared by doping nitrogen in graphiyne. The doping of nitrogen introduced new active sites and defects into the molecular structure of graphitite, which changed its electronic structure and chemical properties. Nitrogen-doped graphiyne inherits some advantages of graphiyne, such as large pore size and excellent chemical stability, and may exhibit new physical properties due to the introduction of nitrogen. Nitrogen doping theoretically enhances the electrochemical properties of graphitic acetylene, resulting in higher reversible capacity, excellent rate performance and excellent cycle stability. In addition, nitrogen doping may also improve the catalytic activity and biocompatibility of graphithinyne.
Technical Parameter
Lateral size:50 nm-1um（TEM:/span>
Status:Black powder
Nitrogen content:9.77at% （XPS:/span>
Note:Nitrogen content is a single measurement data, and it is allowed to float between different batches.
Ingredient：PyN-GDY
Product Features
Structural characteristics: It has two hybrid states, sp and sp2, and abundant carbon chemical bonds, large conjugation system, wide surface spacing and excellent chemical stability.
Chemical properties: graphylene has excellent semiconductor properties, similar to the semiconductor properties of silicon, and its special molecular structure and electronic structure not only has the characteristics of electron supply, but also has the characteristics of electron absorption.
Application Fields
Energy field: Nitrogen-doped graphiyne shows excellent performance in energy storage devices such as lithium-ion batteries and sodium-ion batteries, and its high reversible capacity and cycle stability make it a potential electrode material.
In the field of catalysis: nitrogen-doped graphyne performs well in catalytic reactions such as oxygen reduction reaction (ORR), and its catalytic activity can even be comparable to that of precious metal platinum (Pt) based catalysts, with lower cost and better durability.
Biomedical field: The increased biocompatibility of nitrogen-doped graphiyne makes it potentially useful in the biomedical field, such as for targeted drugs and tumor therapy.
Other fields: Nitrogen-doped graphite acetylene may also play an important role in seawater desalination, gas separation and other fields
Related Information
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