SKU: 16703494011

Nitrogen-doped solid carbon ball

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Description

Nitrogen-doped solid carbon ballProduct Name Name: Nitrogen doped solid carbon ball Product Overview Nitrogen doped solid carbon ball, refers to the incorporation of nitrogen atoms in the carbon ball. This doping changes the elemental composition and surface activity of the carbon material, giving it a series of excellent properties. In particular, nitrogen doped solid carbon balls have a high specific surface area and relatively rich pore structure, which can significantly improve

Product Name

Name:Nitrogen-doped solid carbon ball


Product Overview

Nitrogen-doped solid carbon ball, refers to the incorporation of nitrogen atoms in the carbon ball. This doping changes the elemental composition and surface activity of the carbon material, giving it a series of excellent properties. In particular, nitrogen-doped solid carbon balls have a high specific surface area and relatively rich pore structure, which can significantly improve the rate and efficiency of electrochemical reactions. At the same time, the introduction of nitrogen atoms also increases the conductivity, surface polarity and electron donor affinity of the material, thereby improving its electrical storage capacity and capacitance value. As a new type of carbon material, nitrogen-doped solid carbon balls have shown wide application prospects in the fields of electrochemistry, adsorption, catalysis and so on.


Technical Parameter

 

Appearance:Black powder

Particle size:350-500nm(TEM:/span>

Purity:9.9%

Note: The particle size was measured in a single time,and a small amount of fluctuations was allowed between different batches.

 

Product Features

1) Excellent electrochemical performance: In the field of electrochemistry, nitrogen-doped solid carbon balls show excellent electrochemical performance, such as high specific capacitance, high cycle stability, etc.;

2) High catalytic activity: In the field of catalysis, nitrogen-doped solid carbon balls have high catalytic activity and can catalyze a variety of chemical reactions.;

Good adsorption performance: In the field of adsorption, nitrogen-doped solid carbon ball has a large specific surface area and special surface characteristics, showing excellent adsorption performance for heavy metals and other pollutants.


Application Fields

 

1)Energy field: In lithium-ion batteries, nitrogen-doped solid carbon balls can be used as negative electrode materials to improve battery capacity and cycle performance; In supercapacitors, the energy density and power density of capacitors can be improved as electrode materials;

2)Adsorption materials: Nitrogen-doped porous carbon materials show excellent performance in the adsorption of heavy metals. The adsorption capacity and selectivity of heavy metal ions can be significantly improved by adjusting the doping amount and surface characteristics of nitrogen;

3)Catalytic field: can be used for various catalytic reactions, such as oxidation reaction, reduction reaction, hydrogenation reaction, etc. For example, in fuel cells, acting as a catalyst can promote the reduction reaction of oxygen and improve the efficiency of the fuel cell.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 16703494011

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S. Phillips
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★★★★★ 4
Good quality but it was slightly longer than original and needed modification.
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Reviewed in the United States on May 8, 2026
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Keith Granholm
New York, US
★★★★★ 5
Fits my Chevy 2021 Bolt Premier perfectly.
Style: BE-966 1-Pack
Installation was a breeze, fir nicely and the air in teh car now smells fresh and clean. The old filter has developed a musty smell so this new one is great. Had it replaced in under 3 minutes.
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Reviewed in the United States on May 18, 2026
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Punkizback
San Leandro, US
★★★★★ 5
Fits perfectly for my 2017 VW Passat
Style: BE-373 1-Pack, Style: BE-373 1-Pack
Bought this for a fraction of the cost. An auto shop wanted to charge me $72.99 for a filter so I bought this Spearhead brand cabin filter and its the perfect size and its just as sturdy as the previous one the dealership had in the car. Not sure yet how the airflow is or if anything different as I have not driven in the car since it was replaced, but it appears to be a very high quality cabin filter for my car at a great price.
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Reviewed in the United States on May 25, 2026
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SBJ
Los Angeles, US
★★★★★ 5
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Was a perfect fit for my 2016 Lexus NX200t. No tools required. Total of 5 minutes to install. Airflow is good after replacement and the activated charcoal seems to make a difference in reducing any smells from outside. Recommended.
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Reviewed in the United States on May 3, 2026
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KK
Belleville, US
★★★★★ 5
Economical, easy to install, and does the job!
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First, depending on your car model, replacing your cabin air filter is VERY easy. With that out of the way, the shop wanted to charge almost 65 dollars to replace my cabin air filter. Decided to just buy one and do it myself. The only downside of waiting is that the air inside the car is not as fresh/clean when you're running your air. Anyways, you can usually get these kinds of filters between 20-45 dollars from auto part shops depending on the brand and features. I've used this brand and filter for the past 3 replacements on my car and they last just as long and filter just as well from my experience. No issues installing, and does in fact do a good job of filtering outside odors. Highly recommended for the price!
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