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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Dee123
Boise, US
★★★★★ 5
Pawsome product!
Color: Glow in the dark I, Size: Medium
Pawsome for our doggos! We have bought 5 because the puppy chewed the tags off. Our dogs are border / aussie mix and love the challenge of these balls. We named them "Wilson" because they treat them like their best friend.
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Reviewed in the United States on May 12, 2026
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Crystal Davis
San Leandro, US
★★★★★ 4
Good ball but does not glow.
Color: Glow in the dark I, Size: Medium
My Frenchie loves this ball and it seems to be made well, but it does not glow in the dark.
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Reviewed in the United States on November 18, 2025
N
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Nana
Lake Worth, US
★★★★★ 1
My Monster Dogs destroyed these balls
Color: Glow in the dark II, Size: Large
I was so excited to get two of these balls for my doodle puppies to have to play with . THEY DESTROYED THEM IN ALL OF TEN MINUTES. I don't believe that there was anything wrong with the balls. They were beautiful, high quality balls. Just not durable enough for my doodles.
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Reviewed in the United States on March 25, 2026
D
Verified Purchase
Deborah Goellner
Lexington, US
★★★★★ 3
Doesn't glow in the dark but my dog still enjoyed
Color: Glow in the dark Ⅳ, Size: Medium
Great
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Reviewed in the United States on May 4, 2026
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KC
Massapequa, US
★★★★★ 5
Sturdy, well made, puppy & senior dog approved
Color: Glow in the dark I, Size: Medium
Pet approved !!!! Our puppy immediately grabbed it by the straps and took off!! It is well made and has handled some serious chewing in the last 24 hours. We love the glow in the dark because puppy playtime does not stop when it gets dark out!! It came with a pump and was very easy to assemble and inflate. This toy would be great for a pet owner that struggles with grasp & grip strength, the straps are absolutely genius.
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Reviewed in the United States on February 10, 2026

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