SKU: 50466343379

Aggregation-induced emission (AIE) carbon quantum dots Red luminescent

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Description

Aggregation-induced emission (AIE) carbon quantum dots Red luminescentProduct Name Name: a>Aggregation induced emission (AIE) carbon quantum dots Red luminescent Product Overview Aggregation induced emission carbon dots (aggregation induced emission carbon dots for AIE CDs) have been a hot topic in recent years, because they can emit light in the aggregation state, which is different from traditional carbon point materials, which often undergo aggregation induced quenching due to stacking in the solid state, leading to

Product Name

Name:a>Aggregation-induced emission (AIE) carbon quantum dots Red luminescent 

 

Product Overview

 

Aggregation-induced emission carbon dots (aggregation-induced emission carbon dots for AIE CDs) have been a hot topic in recent years, because they can emit light in the aggregation state, which is different from traditional carbon point materials, which often undergo aggregation-induced quenching due to π - π stacking in the solid state, leading to the decrease of luminescence performance. The luminescence mechanism of AIE CDs involves a variety of chromophores, including polycyclic aromatic hydrocarbons formed by carbonization and small molecule fluorescent chain segments derived from the reaction of the precursor with groups, amide bonds and so on. In the aggregated state, the vibration and rotation of the chromophore receive confinement, thus reducing the non-radiative transitions and enhancing the luminescent emission.


Technical Parameter

 

Appearance:Red powder

Size:2-10nm(HRTEM:/span>

Light:Red luminescent

 

Product Features

 

1) Aggregation luminescence: the aggregation-induced luminescent carbon point has strong fluorescence emission in the aggregation state or in the solid state, which is different from the traditional phenomenon of fluorescence quenching in the aggregation state;

2) Abundant surface groups: The surface of the aggregation-induced luminous carbon points usually contains rich functional groups, which can affect the optical properties and surface chemistry of the carbon points;

Good biocompatibility: Aggregation-induced luminescent carbon points usually have good biocompatibility, which makes them have potential value for biomedical applications, such as bioimaging, drug delivery, and biosensors.


Application Fields

1)Photoelectric devices: aggregation-induced emission carbon quantum dots have potential applications in light-emitting devices, such as light-emitting diodes, solar cells, etc.;

2)Chemical analysis: aggregation-induced emission carbon quantum dots can be used for chemical analysis, such as detection of metal ions, organic molecules, etc. The fluorescence properties of the aggregation-induced luminous carbon spots can respond to the target analyte, thus achieving detection and quantitative analysis;

3)Biomedical field: aggregation-induced emission carbon quantum dots have good biocompatibility and optical properties, and can be used for biological imaging, drug delivery, biosensors, etc.


Related Information

Please e-mail for the detailed characterization data.


E-mail:[email protected]

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SKU: 50466343379

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Sparklez
New York, US
★★★★★ 4
Needs improvement
This trimmer really looks nice and it comes with some great attachments but what I found is that if you're going to switch from the line attachment to the little plastic attachment you have to sit somewhere where you can lay the item down because you have to unscrew one to put on the other. There is no way to easily switch from line trimming to attachment trimming without using the device that unhooks the screw. In my opinion that is really a detriment to the beauty of the overall working of this item the weight of it is good, it cuts good it automatically feeds the line out the color is nice and the price is great but then you have the issue of changing the line back and forth if this was improved I think I would definitely give it five stars I'm sorry but improvements need to be made.
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Reviewed in the United States on August 14, 2025
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PJ re girl
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★★★★★ 5
This can do some cutting
So glad I purchased this for cutting thin annoying vines and really tall weeds. The resin blades have held up to cutting 1/2" stemmed vines, weeds, and tall johnson grass out on the farm. Have not had to change out the first set and it comes with 3 sets of blades, plus an allen wrench for changing out the rotating head to a wire weedeater. Very happy overall. Too, it is not heavy at all, and noticed the battery lasts longer compared to using the B&D 20v line weedeater .
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Reviewed in the United States on June 11, 2025
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Kenney Jackson
New York, US
★★★★★ 5
Very nice for the price
They’ve thought of everything for this. Easily switch heads. Easily change from trimming to edging. The line auto advances keeping you going when many others make you stop and make adjustments.
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PMShaw
Whiting, US
★★★★★ 2
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This was the 3rd of 4 B & D Weed Trimmer's I have purchased in the past 4 months. My first B & D Weed Trimmer was purchased 3 years ago. The Trigger finally gave out. Every B & D Weed Trimmer has had a faulty trigger. They give out just past the 30 day return window - trying to get B & D to cover it on their warranty website is ridiculous! No one at Amazon knows anything either. So you either buy another or go to Ryobi...because you cant find any decent replacement blades for it either.
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Reviewed in the United States on August 29, 2025
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huggable
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★★★★★ 5
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Works great
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