SKU: 72100708171

Ru-N-C SAC

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Description

Ru-N-C SACProduct Name Name: Ru N C SAC Product Overview Single atom catalysts (SACs) are a class of materials that anchor individual metal atoms to the carrier and show excellent performance in heterogeneous catalytic reactions due to their maximum atomic availability. Carbon based loaded transition metal single atom catalyst has become a unique electrocatalytic system due to its atomic utilization rate of nearly 100% and its high efficiency in electrochemical

Product Name

Name:Ru-N-C SAC


Product Overview

 

Single-atom catalysts (SACs) are a class of materials that anchor individual metal atoms to the carrier and show excellent performance in heterogeneous catalytic reactions due to their maximum atomic availability. Carbon-based loaded transition metal single atom catalyst has become a unique electrocatalytic system due to its atomic utilization rate of nearly 100% and its high efficiency in electrochemical energy storage and conversion (such as oxygen reduction, oxygen evolution, hydrogen evolution and CO2 reduction reaction, etc.). Carrier matrices such as carbon materials not only provide anchor sites for individual metal atoms, but the graphite skeleton has good electrical conductivity, but also changes the charge density and electronic structure of metal atoms due to the strong interfacial interactions between metal atoms and adjacent carbon atoms. When the nanoparticle size is reduced to the single atom level, the metal-substrate interactions will be maximized, bringing in the generation of new catalytic active sites, new reaction pathways, and ultimately improved catalytic performance.


Technical Parameter

 

Diameter:0.2-4μm(TEM:/span>

Appearance:Black powder

C content:70-80wt%(XPS:/span>

N content:10-20wt%(XPS:/span>

Ru content:3-6wt%(XPS:/span>


Product Features

 

1)High atomic utilization rate: the active metal in a single atom catalyst exists in the form of a single atom, so the atomic utilization rate can be maximized;

2)High catalytic activity and high selectivity: the active sites in single-atom catalysts are isolated, and the exposure of the active site is high, which gives them higher catalytic activity and selectivity;

3)Good stability: Carbon-based single-atom catalysts show good stability and durability in catalytic reactions, and can maintain catalytic activity and selectivity for a long time.


Application Fields

 

1)Electrocatalysis: single-atomic catalysts can be used for electrocatalytic reactions, such as oxygen reduction, oxygen precipitation reaction, hydrogen production reaction, carbon dioxide reduction reaction, etc.;

2)Photocatalysis: In the field of photocatalysis, single-atom catalysts can be used to promote the photolysis of water to produce hydrogen, carbon dioxide reduction and other reactions;

3)Lithium-sulfur batteries: In lithium-sulfur batteries, single-atom catalysts can help to inhibit the shuttle effect of polysulfide and improve the performance of the battery;

4)Chemical synthesis: single-atom catalysts can be used to optimize the chemical synthesis process and improve the selectivity and yield of the reaction.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 72100708171

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Gabriel Paz
Fort Morgan, US
★★★★★ 5
Well, worth it
Well worth it my robot vacuum stopped working properly. It would not find it’s station and would wonder until the battery died. I was able to get a refund and buy a replacement.
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Reviewed in the United States on January 12, 2026
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Gerald J.
Whiting, US
★★★★★ 5
Fast and no hassle protection of your expensive product purchases
Had an issue with my expensive floor cleaning robot breaking after less than 2 years (i.e. 1 year in to this 3 year extended protection plan). After submitting an online claim, they sent me a 1 page form to fill-out and provided a shipping label to return the large and heavy robot. Within 3 days, they sent me an email saying they couldn't repair it and provided a FULL-REFUND via an Amazon gift card # which successfully credited to my Amazon account.
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Reviewed in the United States on January 4, 2026
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Y. Sze
Massapequa, US
★★★★★ 5
Refunded unrepairable roborock
great way to protect any purchases. RoboRock was unrepairable by Asurion service center and refunded the amount.
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P. Adams
Charlottesville, US
★★★★★ 1
HORRIBLE CUSTOMER SERVICE!
Bought 3 year warranty for new Dyson vacuum for $76. On day 2 the battery for vacuum would not lock into place. In order to have a functioning vacuum as quickly as possible, I purchased a second battery from Amazon. That resolved the problem, proving the battery was the problem, not the vacuum. I filed a claim with Assurion, which included sending photos, receipts, etc. The claim was still "processing" for a week. I got on a chat with Assurion, and for nearly an hour I tried to explain why it was unnecessary for me to return the whole vacuum. I asked for a supervisor, but they advised me to call because no supervisor was available. I called, and after finally getting through the computer system, I got the same run around. Finally a supervisor came on the line to tell me that this was actually an Amazon or a Dyson problem, and that I would need to return the entire vacuum. Also they would not "reimburse" for the battery I purchased. I never wanted reimbursement, I only wanted a functional battery - which is what I paid for. The supervisor told me I could "contact" Amazon. Everyone knows there is no human to contact at Amazon. You can keep the product, or you can return the product. As previously stated, I do not want to return the vacuum. Finally, the supervisor connected my call to Dyson. They refused to help me because I purchased the vacuum through Amazon. After two wasted hours, I ended up just where I suspected I would...without any help at all. I am going to try to "return" the useless Assurion warranty.
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Mohamed Said
Pawtucket, US
★★★★★ 5
Great service, no hassles
Great service. I'm now buying their protection with every valuable purchase. Keep up the good work.
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Reviewed in the United States on May 3, 2026

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