SKU: 87752479681

Green?luminescent Silicon quantum dots Powder

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Description

Green?luminescent Silicon quantum dots PowderProduct Name Name:Green luminescent Silicon quantum dots Product Overview Silicon Quantum Dots (SiQDs) are a type of semiconductor nanoparticle with unique optical and electronic properties, typically ranging in diameter from 1 to 10 nanometers. Due to its unique quantum confinement effect, silicon quantum dots have shown great potential for applications in various fields such as biological imaging, optoelectronic devices, and nanocatalysis. Silicon

Product Name

Name::Green luminescent Silicon quantum dots 


Product Overview

 

 

 

 

 

 

 

 

Silicon Quantum Dots (SiQDs) are a type of semiconductor nanoparticle with unique optical and electronic properties, typically ranging in diameter from 1 to 10 nanometers. Due to its unique quantum confinement effect, silicon quantum dots have shown great potential for applications in various fields such as biological imaging, optoelectronic devices, and nanocatalysis. Silicon quantum dots are prepared by hydrothermal method. Silane coupling agent and reducing agent are introduced into a solvent with nitrogen gas and mixed, and then transferred to a hydrothermal reaction kettle for heating and reaction for a period of time to obtain silicon quantum dots.


Technical Parameter

Appearance:Yellow powder

Diameter:nm-10nm

 

Product Features

Excellent optical performance: With high brightness and low size characteristics, it has great potential for applications in optoelectronic devices and fluorescent biomarkers.

Good biocompatibility: Silicon quantum dots have attracted attention in clinical imaging technology due to their non toxicity to living cells and tissues.

Compatible with microelectronic processes: Silicon quantum dots can be compatible with existing microelectronic manufacturing processes, making them easy to integrate into various electronic devices.


Application Fields

 

Biological imaging: Silicon quantum dots have been widely used in the field of biological imaging due to their excellent optical properties and biocompatibility. For example, they can be used as fluorescent probes to detect the presence of water-soluble formaldehyde.

Optoelectronic devices: Silicon quantum dots have shown great potential for applications in light emitting diodes (LEDs), solar cells, and photodetectors. For example, silicon quantum dot silicon nitride thin films are widely used in photovoltaic applications due to their excellent optical properties.

Nanocatalysis: Silicon quantum dots have also demonstrated outstanding performance in the field of nanocatalysis, playing an important role in catalyst design and optimization.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 87752479681

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Stacy Renee
New York, US
★★★★★ 4
Learn why we cry in this great kids book!
Format: Hardcover, Format: Hardcover
I received a digital copy of this book from the publisher. All thoughts and opinions are my own. "Some days we cry because we call out for a hug but all we get back is an echo." Why Do We Cry? begins with a boy asking his mother why we cry. There are many answers to such a question and the mother helps the boy explore the many reasons why we may shed tears. As the mother explains the reasons why we cry, the illustrations become a bit surreal, to show the emotions and feelings associated with crying, from sadness to anger to grief. The mother compares and contrasts, all the while weaving a poetic story about her own life or memories and emotions. This book reminds us that it is okay to cry, that crying can be a release, a way to heal, or let go. It helps us understand the difference between emotions and how they affect us. There's an educational spread at the end of the book that teaches us the different types of tears, one of which--emotional tears-- is featured in this book, what they are made of, and even how much they weigh!
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Reviewed in the United States on June 12, 2020
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'chelle
Bozeman, US
★★★★★ 5
A Beautiful & Informative Exploration of Tears and Feelings
Format: Hardcover
A nonjudgemental and supportive exploration of the reasons we cry accompanied by imaginative and thoughtful art. Beautiful and informative, the final two pages include scientific information on tears to complement the emotional context of the main part of the story. Suitable for ages 3 to 7.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2020
J
joycesmysteryandfictionbookreviews
Pawtucket, US
★★★★★ 4
It's okay to cry
Format: Kindle
This picture book beautifully normalizes the reasons why children (and adults) may cry. It passes no judgment and does not belittle. Rather, some of the many reasons for tears are described; these include anger, sadness and happiness among others. Crying is seen as a normal response to being human. At the end of the book, there is additional information, some of it scientific, about tears. The book is sensitively illustrated with gorgeous pictures that enhance the text. This would be a great title to share with a child you know. Many thanks to NetGalley and the publisher for this read in exchange for an honest review.
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Reviewed in the United States on April 8, 2020
T
Verified Purchase
Traci Brown
Dallas, US
★★★★★ 5
Great product
Style: Sustainable - Stretch Cloth, Size: 3 Count (Pack of 1)
I like the material, it seems to hold up that I haven’t had it very long. It dries completely between showers. It’s not over exfoliating.
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Reviewed in the United States on March 3, 2026
C
Verified Purchase
Christina Kahn
Grantham, US
★★★★★ 5
Works great
Style: Sustainable - Stretch Cloth, Size: 3 Count (Pack of 1)
Love how it stretches so it’s easy to clean the back and my skin is very soft after!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026

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