SKU: 73724228499

FeNi-N-C DAC

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Description

FeNi-N-C DACProduct Name Name: FeNi N C DAC Product Overview Diatomic catalysts are catalysts that contain two metal atoms as active centres. The two metal atoms in a diatomic catalyst can present different coordination environments and interaction modes. They may be closely aligned next to each other, or they may be spaced apart and interact with each other through the mediation of a carrier. This unique structure endows diatomic catalysts with different

Product Name

Name:FeNi-N-C DAC


 

Product Overview 

Diatomic catalysts are catalysts that contain two metal atoms as active centres. The two metal atoms in a diatomic catalyst can present different coordination environments and interaction modes. They may be closely aligned next to each other, or they may be spaced apart and interact with each other through the mediation of a carrier. This unique structure endows diatomic catalysts with different properties from those of conventional nanocatalysts. Compared with monoatomic catalysts, dual atom catalysts provide a more diversified combination of active sites, which can be adapted to more complex reaction requirements. In addition, synergistic interactions between the two metal atoms can be generated, which can jointly regulate the adsorption and activation of the reaction intermediates, thus optimising the reaction pathway and lowering the reaction barrier to increase the efficiency of the reaction. The dual atom catalysts provided by CEFOND are produced by pyrolysis of nitrogen-containing carbon organics (e.g. PVP) at high temperatures to obtain an amorphous nitrogen-doped carbon carrier, with the metal atoms using nitrates or chlorides as precursors.


Technical Parameter  

Diameter:0.5-2μm(TEM)

Appearance:Black powder

C content:65-75wt%(XPS)

N content:10-20wt%(XPS)

Ni content:2-3wt%(XPS)

Fe content:2-3wt%(XPS)

Note: This data is a single measurement data and is allowed to float between different batches.


 

Product Features

 

High activity: Due to the high dispersion of metal atoms on the carrier, each metal atom can become an active centre, thus increasing the activity of the catalyst. 

High selectivity: the regulation of reaction selectivity can be achieved by controlling the coordination environment of the metal atoms and the nature of the carrier. 

High stability: the strong interaction between the metal atoms and the carrier can improve the stability of the catalyst. 


Application Fields

Energy: Single-atom catalysts can be used to improve the efficiency of the oxygen reduction reaction in fuel cells, thereby enhancing the performance of the cells. It can also be used in electrolysis of water to produce hydrogen to effectively promote hydrogen precipitation reaction, reduce the reaction overpotential, and improve the efficiency of hydrogen production. 

Environmental protection: monatomic catalysts can be used to degrade organic pollutants. In wastewater treatment, iron monatomic catalysts can be used to catalyse the degradation of organic pollutants such as phenols and dyes.

 

Chemical production: monatomic catalysts help to achieve the hydroconversion of nitrogen under mild conditions and improve the reaction rate and selectivity of ammonia synthesis. 

Petrochemicals: monatomic catalysts can effectively remove sulphur compounds from petroleum products and reduce the sulphur content of oil. 

Fine Chemicals: Metal monatomic catalysts can catalyse specific organic reactions for the synthesis of drug molecules, improving reaction selectivity and yield.


Related Information

Sealed, avoid light, and keep dry at room temperature. Expiry date: six months.

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 73724228499

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Brian C.
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★★★★★ 3
Lightweight, Great Quality, Fit Might not be Perfect.
Size: Medium, Color: Blue Plaid, Size: Medium, Color: Blue Plaid
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Reviewed in the United States on June 7, 2026
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Patmos Galatian
Lowell, US
★★★★★ 5
The stretchy feminine fit, very comfortable and great value
Size: Small, Color: Lavender Rose
I review promotional products and only give my honest opinion, others may have a different opinion. LOVE this golf shirt! The material is a really nice quality, so soft and a stretchy fabric. The print and color is really nice too! The lavender/lilac is so pretty. Rarely can I find this color in this type of top. I love that it’s sleeveless with the high collar. And it’s not a cropped fit, it sit at my lower waist. I’m 5’3” 120-125lbs’ish and 34DD and the size small fit me PERFECT! Very flattering fit. Comes in at waist and flares a bit at the bottom seam. This golf shirt by M MAELREG is versatile through the three seasons. A lightweight yet thicker material. Sweat absorbing. Def give this golf shirt a “YAY!”
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Reviewed in the United States on May 19, 2026
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Syamal K Biswas
Massapequa, US
★★★★★ 5
Golf-Shirt or not; My daughter's most Favorite
Size: Medium, Color: Black Gray Blocks
Whether this is a Golf-Shirt or not, it's my daughter's most Favorite dress now after I gave her, last week. She now wears it at her office, at parties, and even at home when playing with her son. So, in that sense, you don't have to buy costly golf equipment and get another costly membership - just dress up with it and go anywhere and get admired. Its low neck design with a short zipper in front and sleeveless sides makes it most modern-looking. This shirt is nice and very lightweight, having a base material of polyester added with spandex. This also makes it moisture-wicking and breathable. The fabric has a coolness to it that would make an appropriate dress for the coming summer.
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Reviewed in the United States on May 23, 2026
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Lake Worth, US
★★★★★ 5
I like these fleece-lined pants
Color: Black, Size: 32W x 32L
For these specific pants, the 32" inseam is accurate and fits as expected. The fleece lining was great in high 40's and did not feel too warm when the temp climbed into the 60's. I was impressed enough to buy a second pair. They appear to be well made and look great.
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Reviewed in the United States on February 10, 2026
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Kevin Ervin
Waukegan, US
★★★★★ 5
Perfect. Warmth without bulk
Color: Grey, Size: 34W x 30L
Perfect thickness and insulation level. Warmth without bulk. Stylish and do a good job disguising what they are. Cut is similar to "regular" or "straight" cut jeans. Will be ordering other colors...
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