CeO2 nanorods
SKU: 61065936549

CeO2 nanorods

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Description

CeO2 nanorodsProduct Name Name:CeO2 nanorods Product Overview Cerium (Ce) is one of the rare earth elements with extremely abundant reserves and low cost. Due to its unique 4f electronic structure, cerium has been widely used in various fields such as alloys, fluorescence, magnetism, and catalysis in recent years. Correspondingly, its oxide cerium dioxide (light yellow powder) has also attracted great attention. The crystal structure of CeO2 is a cubic fluorite

Product Name

Name::CeO2 nanorods

 

Product Overview

 

Cerium (Ce) is one of the rare earth elements with extremely abundant reserves and low cost. Due to its unique 4f electronic structure, cerium has been widely used in various fields such as alloys, fluorescence, magnetism, and catalysis in recent years. Correspondingly, its oxide cerium dioxide (light yellow powder) has also attracted great attention. The crystal structure of CeO2 is a cubic fluorite structure, in which the metal cation (Ce4+) is arranged according to a face centered cubic lattice, while the anion (O2-) is located at the center of the tetrahedron. Ce element usually contains two oxidation states, Ce4+and Ce3+. When the temperature is high or in a reducing environment, it can be reduced to CeO2-x (0<x ¡ãC0.5), resulting in rapid and reversible conversion between the two valence states. Therefore, oxygen vacancy defects are easily present in the lattice of CeO2-x. Due to its inherent oxide defects and excellent redox performance and oxygen storage capacity, CeO2 nanoparticles are commonly used as active oxide carriers for multiphase catalysts or catalysts. At present, the preparation of cerium dioxide nanomaterials is usually based on chemical methods, such as precipitation method, sol gel method, hydrothermal method, etc.


Technical Parameter

Appearance:Yellow powder

Length:0-40 nm 

Diameter:-10 nm

BET:gt;50 m2/g

 

Product Features

Catalytic performance: Due to its high specific surface area, ceria nanorods exhibit extremely high catalytic activity and selectivity in catalytic reactions. It can effectively promote various chemical reactions, such as phenol oxidation, carbon dioxide reduction, nitrate reduction, and ammonia synthesis. Optical performance: In the field of photocatalysis, ceria nanorods utilize their excellent optical properties to convert light energy into chemical energy, achieving photocatalytic reactions. This makes it potentially applicable in fields such as photocatalytic water splitting and photocatalytic degradation of organic pollutants. Biocompatibility: In the biomedical field, ceria nanorods have good biocompatibility and biodegradability due to their unique morphological properties. This makes it an ideal material for biomedical applications such as biological imaging and drug delivery.


Application Fields

 

In the field of catalysis, it is used as a catalyst or catalyst carrier to catalyze important chemical reactions such as oxidation, oxidation-reduction, and esterification of organic compounds. Its high catalytic activity and selectivity make it play an important role in the field of catalysis. In the field of photocatalysis: utilizing photocatalytic performance to convert light energy into chemical energy, achieving environmental purification reactions such as photocatalytic water splitting and photocatalytic degradation of organic pollutants. Biomedical field: used as a biosensor for detecting signal transduction of biomolecules; As a carrier for targeted drugs, it achieves precise drug delivery and personalized treatment. Environmental protection field: used for removing organic pollutants and heavy metal ions from the atmosphere; As a water treatment agent, it removes harmful substances from water and achieves environmental purification. In the field of energy, as an electrode material for fuel cells, chemical energy is converted into electrical energy through electrochemical reactions; It can also be used for the preparation of new photovoltaic materials such as solar cells.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 61065936549

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Anna T
Omaha, US
★★★★★ 5
As advertised for once! Lol
Color: Cooling Blue Cover, Size: Queen (Pack of 2), Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Queen size set of 2 pillows, I'm giving it 5stars first bc it has a good length and width!! If you've ever bought memory foam pillows before you know some are small!! Anyways after having it for 5nights, we loved that me and my huddy could adjust the Thickness amount we had in it to our needs, me needing a thick pillow and my husband needing a flatter one. So this was perfect for that. So far its nice to sleep on, stays cool, doesnt get hot. I would say its on the frimer side but softer the more foam you take out! Really its just good for the amount you spend!! Will it last 10years probably not but what does now a days. This is the only time my huddy n I bought the same pillow and both love it so I'm just still in shock it worked out so well!!
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Reviewed in the United States on April 28, 2026
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Verified Purchase
Lana Cannon
Los Angeles, US
★★★★★ 5
Adjustable pillows
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
I love these because they don't go flat. You can pull out whatever you need to make them comfy for you. They come in two different layers. So you have that protective cover over the main case that holds the memory foam. They're amazing to sleep on. I have had these last for years without going flat. If you hate flat pillows this is the way to go. They are very easy to wash. You just have to separate layers. They are very thick, you can adjust the thickness. Everyone in my house has at least one. They are worth the money. I have never had to replace them, because they went flat.
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Reviewed in the United States on May 6, 2026
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Verified Purchase
A
Battle Creek, US
★★★★★ 4
Good pillows
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Takes some getting used to but and the cooling doesn’t last very long in my opinion, but overall amazing comfy pillows. The materials are good and are washable. I mostly stopped waking up with a stiff neck and back.
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Reviewed in the United States on April 20, 2026
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Jonathan
Massapequa, US
★★★★★ 5
Believe the Reviews
Color: Cooling Blue Cover, Size: King (Pack of 2)
I purchased these pillows because we were in need of new pillows, I previously had allswell pillows which were from walmart and they were good to start but now they tragically became very sparse and it started to effect my sleep so I saw these after careful review on other pillows and reviews I came across these and I saw some reviews and videos and I ordered them.. first they are king size we ordered they are perfect for the bed, they are plump and soft, they are memory foam which has always worked out for me for support and kept it’s shape these are great it did have a little smell I guess from packaging but other than that they are a huge upgrade from what we had before! I’m excited because they are cooling too! for the price point can’t beat it and this is coming from someone who was about to spend money on a purple pillow this will be good for now definitely buy it.
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Reviewed in the United States on March 28, 2026
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PilarC
Carnegie, US
★★★★★ 3
Inconsistent
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Ive ordered two different batches of these pillows, the first was a 2 pack, the second batch was a 4 pack. The pillows that came in the 2 pack have a different quality to them. The memory foam feels thicker, takes long to depress and to spring back to form. It offers more resistance, a heavier odor (at the start), and was the pillow that I fell in love with. Things changed when I ordered the 4 pack a couple months later. There was an inconsistency between the foam in these two different batches. both sets of pillows are comfortable. The first batch being firmer means I had to remove more foam before it became comfortable but the 2nd batch being more springy, I was able to keep all the foam inside. I docked a couple stars because I’m not able to provide a consistent experience with these pillows across all three beds in my home. If you need a pillow, order a set and be happy. If you want a bunch of memory foam pillows throughout your house, maybe look elsewhere as these may not all be identical.
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Reviewed in the United States on January 17, 2026

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