SKU: 83322722551

Platinum nanoparticle(Amino terminal)

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Description

Platinum nanoparticle(Amino terminal)Product Name Pt nanoparticlesamino terminus: span> Product Overview Metallic nanomaterials with dimensions in the range of 1 100 nm are often referred to as nanocrystals. The preparation of morphologically controllable Pt nanocrystals was first reported in 1996, and nanocrystals of Pt, Ag, Au, Rh, etc. have been synthesised by different methods. Platinum has a face centred cubic ( fcc ) structure, but unlike Ag, Au, Pd, etc., it is rarely able to form

Product Name

 

Pt nanoparticles(amino terminus:/span>

Product Overview

Metallic nanomaterials with dimensions in the range of 1-100 nm are often referred to as nanocrystals. The preparation of morphologically controllable Pt nanocrystals was first reported in 1996, and nanocrystals of Pt, Ag, Au, Rh, etc. have been synthesised by different methods. Platinum has a face-centred cubic ( fcc ) structure, but unlike Ag, Au, Pd, etc., it is rarely able to form twins, and most of the platinum nanocrystals have a single-crystal structure. XFJ116 Pt nanoparticles were prepared by chemical reduction method with uniform size and good dispersion, and amino and carboxyl-terminal modified Pt nanoparticles are also available.

Technical Parameter  

Size: 2-3 nm

Status : Black liquid

concentration:.2mg/ml

Ingredient: nano platinum particles, ultrapure water

 

Product Features

 

Highly dispersible: By chemical reduction, highly dispersible platinum nanoparticles can be prepared, which allows them to exhibit higher activity and efficiency in catalytic reactions. 

Small size: Platinum nanoparticles usually have an ultra-small size, which gives them a large specific surface area and more active sites, thus improving the catalytic performance.

Uniform particle size: Thanks to specific stabilisers such as polyvinylpyrrolidone (PVP), the particle size and dispersion of platinum nanoparticles can be effectively controlled, ensuring their stability and reliability in applications.

Application Fields

 

Catalysis: Widely used in catalysis of various chemical reactions, including oxygen reduction reaction in fuel cells, automotive exhaust treatment, syngas reforming reaction, etc.

Sensors: Used in electrochemical sensors, capable of detecting a variety of harmful substances, such as acetaminophen, cetirizine and phenylephrine. 

Fuel Cells: As the core material of fuel cells, platinum nanoparticles can effectively improve the energy density and efficiency of fuel cells and reduce operating costs. 

Optics and electronics: In optical devices and electronic components, Pt nanoparticles are widely used for their excellent conductivity and optical properties.

Related Information

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

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 83322722551

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Natalie R.
West Palm Beach, US
★★★★★ 5
Looks great, doesn't hold much so measure carefully
Color: Gray, Size: Rectangle
I got this organizer for my husband to keep his stuff by the door. While it's a little smaller than I'd hoped, it looks great in the entryway. It's super easy to snap together, but feels like the material could be damaged easily if you're not careful. He is able to store his keys, wallet, and sunglasses in it, and throws hit hat on top. Overall we are really happy with it.
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Reviewed in the United States on January 31, 2026
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Rin
Lowell, US
★★★★★ 5
Perfect
Color: Blue, Size: Square
Just what I needed. The size is perfect as I didn’t want anything too large to place my watches and other accessories inside near the corner of my desk. Its size is essentially 7x7, and the design is sleek compared to other organizer holders. I got the color in blue and it looks stunning with the rest of my setup. I’m unsure about other reviewers, but mine came safely and the leather walls are decently thick, so it’s not too flimsy when buttoned together which holds very securely. There are hole spaces at the bottom corners once assembled, so if you have super small items such as beads or really small jewelry, they could potentially fall out, but most of my items are large enough that won’t be of concern. If you have a wire charger near by, the holes could be used to charge your smartphone inside, which has its own practical usage. Overall, I’d definitely recommend it if you’re on a lookout for a sleek but compact organizer holder, and I personally will consider getting another one in the future for myself for other household belongings.
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Reviewed in the United States on October 13, 2024
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Yang
Birmingham, US
★★★★★ 5
A Stylish and Functional Addition to My Décor!
Color: Gray 1 Pack, Size: 8" x 8" x 1.8", Color: Gray 1 Pack, Size: 8" x 8" x 1.8"
I recently purchased the ZHEM Valet Tray for Men in Dark Gray, and I couldn't be happier with this product. It's become an indispensable part of my daily routine and home décor. The design and craftsmanship of this tray are outstanding. The dark gray color is elegant and complements my furniture perfectly. It's not just a valet tray; it's also a decorative piece that adds a touch of sophistication to my nightstand and dresser. The size (8x8x1.75 inches) is ideal for holding my daily essentials like my watch, perfume, keys, and even napkins. I appreciate the versatility - it serves as a decorative piece, an organizer, and a functional tray all in one! The quality is top-notch, and it feels sturdy and well-made. It's also easy to clean, which is a big plus. Overall, the Tray has exceeded my expectations. It's a stylish and functional addition to my décor, and I highly recommend it to anyone looking for a versatile and attractive tray for their home. Five stars! ⭐⭐⭐⭐⭐
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Reviewed in the United States on September 8, 2023
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Maddie
Louisville, US
★★★★★ 5
Super cute landing space for keys
Color: White 1 Pack, Size: 8" x 8" x 1.8", Color: White 1 Pack, Size: 8" x 8" x 1.8"
I always have trouble finding my keys and so it’s been very helpful to have a dedicated spot to easily throw them in when I get home. At first I thought it would be too big but it’s the perfect size for two wallets and keys, and it’s good quality albeit a bit expensive. The gold isn’t too shiny either, it’s a nice touch and it really reduces the look of clutter on your surfaces and helps it look more organized. It also doesn’t slip around.
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Reviewed in the United States on February 2, 2026
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patricia
Grantham, US
★★★★★ 5
Nice tray
Color: Black 1 Pack, Size: 8" x 11" x 1.8"
Using it in the coffee table for remote contrls and headphone. Keeps organized and looks good. Perfect size.
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Reviewed in the United States on March 25, 2026

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