SKU: 15631103060

PEI modified palladium nanoparticles

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Description

PEI modified palladium nanoparticlesProduct Name PEI modified Pd nanoparticles Product Overview Due to their unique physical and chemical properties, precious metal nanoparticles, represented by platinum, gold, silver and palladium, have been widely studied by many scientists. Palladium is a precious metal belonging to the platinum group of elements, and its monomers are silver white transition metals with soft texture, good ductility and plasticity. Palladium nanoparticles have shown

Product Name

PEI modified Pd nanoparticles

Product Overview

Due to their unique physical and chemical properties, precious metal nanoparticles, represented by platinum, gold, silver and palladium, have been widely studied by many scientists. Palladium is a precious metal belonging to the platinum group of elements, and its monomers are silver-white transition metals with soft texture, good ductility and plasticity. Palladium nanoparticles have shown excellent potential for applications in various fields due to their unique physical, chemical and electronic properties. The surface modification of palladium nanoparticles with PEI can significantly improve the dispersion, stability and biocompatibility of the nanoparticles and facilitate the coupling of other biomolecules or fluorescent molecules.

 

Technical Parameter 

Size: 15-25 nm

Status :Brown-black liquid

Concentration:mg/ml( water)

Surface modification:PEI

Product Features

 

Catalytic performance: Palladium nanoparticles exhibit extremely high catalytic activity in petrochemicals, fine chemicals, organic synthesis and polymer modification materials, especially in hydrogenation and cross-coupling reactions.

Hydrogen storage capacity: Palladium is capable of absorbing large amounts of hydrogen and is therefore widely used in the field of hydrogen storage materials. 

Biomedical applications: Palladium nanoparticles have potential applications in antibacterial, wound healing, antioxidant and anticancer applications.

Application Fields

Catalysts: Palladium nanoparticles are widely used as highly efficient catalysts in petrochemicals and fine chemicals, such as in the formation of carbon-carbon bonds in the Suzuki and Heck reactions.  

Fuel cells: In fuel cells, palladium nanoparticles are used as electrocatalysts to improve the efficiency of hydrogen oxidation. 

Hydrogen storage materials: Palladium nanoparticles are used as efficient hydrogen storage materials due to their high hydrogen storage capacity.

Biomedical applications: They have also been extensively studied in the fields of cancer therapy, targeted drug delivery, detection/diagnostics and bio-imaging

Related Information

Sealed, avoid light and keep at 4¡ãCExpiry date: 6 months

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 15631103060

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4.4 ★★★★★
Based on 9 reviews
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Product Reviews
E
Verified Purchase
E. Schall
New York, US
★★★★★ 5
My dogs favorite balls
Size: Medium
These are great for my dog who always has to have a ball in her mouth. Not too hard so I don't have to worry about her teeth. They last for ever. They do lose their shape a little over time (like I said, she always has a ball in her mouth) they become a little oval in shape. They still bounce, she still chases it and she still chews on it so I don't think she notices or cares. I've gotten her a bag full of these over time and I have only seen one that she chewed a chunk out.
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Reviewed in the United States on September 28, 2023
K
Verified Purchase
Kimmie is happy
Houston, US
★★★★★ 5
My Dachshunds Love These
Size: Small
These balls are durable, flexible material, highly chewable without being easily destroyed. I stuff them with Milkbone Maro Snacks, which are just the right size to twist into the holes in the ball. My dogs literally get an hour+ chewing and chasing entertainment from these. They chew them, they sometimes 'pop' out of their mouths, go rolling across the floor, dogs chasing them. This satisfies their urge to hunt prey. Dachshunds can easily tear this kind of stuff-it-toy apart. These have lasted for a long time without tearing or shredding. I would NOT recommend them for a dog much larger than a tweenie weenie. They're a bit on the small side and might be swallowed by a larger dog. It would be cool it they also came in a larger size (and probably ball wall thickness also) for the bigger dogs to enjoy. These stuff-it chew balls are better than the kong balls my dogs had before these. Highly recommend them.
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Reviewed in the United States on April 19, 2024
L
Verified Purchase
LJ
New York, US
★★★★★ 5
My puppy’s favorite fetch toy!
Size: Small
Update Aug 27, 2024: After 10 months, these are still his favorite ball. He’s obsessed with fetching and plays with them all day. They do bounce really high. Unfortunately, the small size aren’t available for sale anywhere anymore. I tried the medium size, and he has a bit of trouble hanging on to them, but he manages. Weirdly, he prefers the orange one, but he also plays with the blue one. My 7 month old Shih Tzu puppy loves to fetch, and these are his new favorites. They’re small enough to fit in his mouth, and they are made of hard plastic, so he’s able to hold on to them. They have a lot of bounce, and this adds to the fun for him. I highly recommend them.
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Reviewed in the United States on December 17, 2023
G
Verified Purchase
Genuinely
Whiting, US
★★★★★ 4
Genuinely bummed that these great balls can’t stand up against my Chloè.
Size: Medium
I love all the Chuckit brand of balls. I found that the Strabo and glow balls in the Chuckit line are the softest, and as such, don't last as long as the rest of Chuckit line of balls. Having said that, they do last longer than than every other brand I've tried (and I do believe I’ve tried every brand available on the market today.) The strato balls do bounce higher than any of the other balls in the Chuckit line. They really are a good value.
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Reviewed in the United States on March 30, 2022
D
Verified Purchase
Debbie
West Palm Beach, US
★★★★★ 5
Great dog balls at a great price
Size: Medium
The balls are a favorite for my dog. I could have done without the hole through the middle because I don't do treats in balls anyway. My dog loves balls for their own merit. I needed replacement balls for my Nerf Dog Ball launcher. It seems the originals have disappeared from the market. I took a chance because the price is right and this Chuck-it ball works very well so we're liking this ball a lot. So far my Dachsund, who can destroy a tennis ball (the kind they are selling as Nerf Dog replacements) in 3 minutes has not done any damage to this one so that's a win. I recommend this as a much better ball than the fuzzy tennis balls. I like the colors too since many dog toys are green (which gets lost in the lawn, etc.) or red (even though dogs have red/green color blindness. Blue and orange are good and pretty easy to find. I liked these well enough that this set was my second purchase so I will have spares in case the others are lost.
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Reviewed in the United States on May 21, 2023

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