SKU: 45786353647

N-doped Mesoporous Carbon Spheres

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Description

N-doped Mesoporous Carbon SpheresProduct Name NameN doped Mesoporous Carbon Spheres 200 400 Product Overview Nitrogen doped mesoporous carbon spheres (NMCS) are carbon materials that improve their properties by doping nitrogen elements. Their unique mesoporous structure and nitrogen doping characteristics endow them with various excellent properties, and they have broad application prospects in multiple fields. There are various methods for preparing nitrogen doped mesoporous carbon

Product Name

Name:N-doped Mesoporous Carbon Spheres 200-400

Product Overview

Nitrogen doped mesoporous carbon spheres (NMCS) are carbon materials that improve their properties by doping nitrogen elements. Their unique mesoporous structure and nitrogen doping characteristics endow them with various excellent properties, and they have broad application prospects in multiple fields. There are various methods for preparing nitrogen doped mesoporous carbon spheres, such as using silica inverse opal structure as the hard template, using triblock copolymer F127 as the soft template, and using cyanamide based substances as the nitrogen source.

Technical Parameter

Status:Black powder

Particle size:00-400 nm   

Specific surface area: ~436m2/g

Average pore size:~2.63nm

Pore volume:~0.28 cm2/g

Doping ratio:-4 at%

Product Features

1. Larger specific surface area: Helps provide more active sites.

2. Rich mesopores: conducive to the transport and diffusion of substances, such as shortening the transport distance of potassium ions and increasing the diffusion rate of potassium ions.

3. Increased active sites caused by nitrogen doping: It can enhance the adsorption of specific ions or substances, for example, nitrogen doping can effectively increase the adsorption of potassium ions by carbon materials.

4. Good conductivity: can improve the overall conductivity of composite materials.

5. Unique pore structure: Provides a prerequisite for exploring the relationship between pore structure and potassium storage performance, and the smaller the mesoporous size, the better the potassium storage performance. The larger the mesoporous volume, the more prominent the potassium storage performance may be.

Application Fields

1. Energy storage: Nitrogen doped mesoporous carbon spheres exhibit excellent performance in energy storage technologies such as supercapacitors and lithium sulfur batteries, which can improve energy utilization and develop alternative energy sources.

2. Gas adsorption: Due to its high specific surface area and porosity, nitrogen doped mesoporous carbon spheres are commonly used for gas adsorption, such as the adsorption of harmful gases such as carbon dioxide and formaldehyde.

3. Catalytic field: As a catalyst or catalyst carrier, nitrogen doped mesoporous carbon spheres can effectively catalyze oxidation reactions and other chemical reactions, improving reaction efficiency and product selectivity. For example, nitrogen doped mesoporous carbon spheres as catalyst support materials are more attractive than traditional carbon materials because the introduction of nitrogen atoms can generate abundant defect sites on the surface of the carbon support, enhance the interaction between metal and support, and lead to the stability and dispersion of metal species.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 45786353647

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ashlynnk
Chelsea, US
★★★★★ 4
Cute, comfortable waterproof boots (a little snug to put on)
Size: 7, Color: Velvet Tan/Gum 2
These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
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Reviewed in the United States on March 17, 2026
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Abby B
Birmingham, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
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Reviewed in the United States on March 7, 2026
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EE
Fort Morgan, US
★★★★★ 5
Comfortable, sturdy, waterproof
Size: 9.5, Color: Black/Black
Loce, love, love these boots. Have walked ten miles with no foot pain around NYC. They go with everything and and are so comfortable. As they are waterproof/resistant, they get a little warm in high temps, but perfect three-season boots.
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Reviewed in the United States on May 17, 2026
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Kate
Whiting, US
★★★★★ 5
Super cute, comfortable, practical, love that they are slip on
Size: 10.5, Color: Tobacco/Black
I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
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Reviewed in the United States on January 27, 2026
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Tami
Draper, US
★★★★★ 5
Excellent quality!!!
Size: 10, Color: Ocean Breeze
Wow great quality!!! You get what you pay for that’s for sure!! The fabric is heavy-ish-indicative of quality fabric. Fit is spot on. I’m a barely size 10 (5’6” 160 lbs) and these shorts deliver!! The stretch is just perfect enough for comfort. Excited to wear these next summer!! Will watch for more sales so I can grab a couple more pairs. If you’re on the fence, get them!!
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Reviewed in the United States on December 4, 2025

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