SKU: 80519483225

Gold nanostar

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Description

Gold nanostarProduct Name Name: a>Gold nanostar Product Overview Gold nanostars have multiple arms with sharp corners, which can generate high electric field amplification. Therefore, they have great application prospects in biosensors and surface plasmon resonance enhanced spectroscopy. Technical Parameter Color: Blue solution Solvent: Water Concentration: 50g mL Modifying material: HEPES OD: 0. 8 1 Product Features The preparation method of the gold nanostar

Product Name

Name:a>Gold nanostar


Product Overview

Gold nanostars have multiple arms with sharp corners, which can generate high electric field amplification. Therefore, they have great application prospects in biosensors and surface plasmon resonance enhanced spectroscopy.


Technical Parameter

 

Color:Blue solution

Solvent:Water

Concentration:50μg/mL

Modifying material:HEPES

OD:0.8-1


Product Features

 

The preparation method of the gold nanostar provided by Xianfeng Nano is chloroauric acid reduction method.

Anisotropic structure: Gold nanostars are multi branched nanoparticles with a central core and multiple sharp and delicate tips.

Surface Plasmon Resonance (SPR): Gold nanostars exhibit strong absorption in the near-infrared region and exhibit excellent SPR properties, making them potentially applicable in optical imaging and photothermal therapy.

High photothermal conversion efficiency: Gold nanostars have efficient photothermal conversion capabilities, which can effectively convert absorbed light energy into thermal energy.

Thermal stability: Gold nanostars exhibit good stability during photothermal therapy.

Biocompatibility: Gold nanostars have good biocompatibility and are suitable for biomedical applications.


Application Fields

 

Biomolecular detection: Gold nanostars can serve as sensors for detecting biomolecules, utilizing their surface enhanced Raman scattering (SERS) properties to detect trace changes in biomolecules.

Medical imaging: The optical properties of gold nanostars give them potential applications in imaging technologies, including optical imaging and photoacoustic imaging, which can provide high contrast imaging effects.

Tumor diagnosis and photothermal therapy: The near-infrared absorption characteristics of gold nanostars make them very useful in tumor diagnosis and photothermal therapy. They can be used to enhance the contrast of imaging while generating heat in photothermal therapy to destroy tumor cells.

Drug delivery and controlled release: Gold nanoparticles can serve as drug carriers for targeted drug delivery and controlled release, improving drug efficacy and reducing side effects.

Research on photothermal characteristics: The photothermal conversion efficiency and stability of gold nanostars make them a promising photothermal agent in photothermal therapy.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 80519483225

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4.8 ★★★★★
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William C. Binder III
Omaha, US
★★★★★ 5
Excellent cabinet towel rack.
I had no doubt that this item had to be good from the moment I saw the detailed pictures of it on Amazon. The item is built very well out of stainless steel and adjusts easily to fit the cabinet door in the kitchen. I am so impressed by the way it is working. I can hang 6 different wash clothes/towels on it and not have to have them clutter the sink area. I am very impressed by this item. The fact that it adjusts in length also means that I can get the most use out of it.
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Reviewed in the United States on July 28, 2024
C
Verified Purchase
Coffee lover LB
Draper, US
★★★★★ 4
Can easily hide towels
Works nicely. I have it mounted with towels hanging on the inside of my cabinet so you see only the small hooks on the outside of the cabinet door. It extends nicely and has ample room for one towel folded in half on each bar; you would have to fold each towel again to get 2 side by side. Only minor issue the hooks extend over the door a little lower than I'd like and they are beveled outward on the bottom so you see this on the outside. I have a similar design single bar rack with smaller less noticeable hooks. Neither one is completely invisible but at least I can hide the towels and not cover up my new beautiful stainless range or cabinets with towels. Worth the money.
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Reviewed in the United States on May 30, 2021
K
Verified Purchase
Kmcb
Pawtucket, US
★★★★★ 5
A simple but useful little gadget
I love my little galley kitchen which really only has one wall as it is open to the family room and dining room. So no available wall space meant no place to install towel bars. That meant there was no space to hang up my dish towels to dry. These towel bars were the solution to that little (but daily) annoyance. They attached easily and securely to my cabinet drawers. I am very pleased with them.
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Reviewed in the United States on June 28, 2021
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Verified Purchase
Garry
Bozeman, US
★★★★★ 5
Great Towel Rack
This is a replacement for a similar towel rack. It looked exactly the same, but welds failed after a number of years. This one is designed much better. It is adjustable the other was not. Very clean looking and expect this to last at least as long as the other or longer. My wife loves it.
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Reviewed in the United States on July 25, 2024
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 3
Sturdy but hard to use
This bar is sturdy and doesn't bend but the bars are too close together making it difficult to hang towels on. Pro: sturdy and quality made Con: hard to use
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Reviewed in the United States on July 4, 2024

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