Perovskite Quantum DOT Dispersion-620nm

1. Technical parameters (Properties)
Product name Perovskite quantum dot dispersion
Grain size 10~12 nm (TEM)
Quantum yield Average PLQY ~70%
Emission Wavelength 450-700 nm adjustable
Concentration 10 mg/mL
Solvent n-hexane
Preparation method Synthesis method Hot-injection method

2. Characterization test chart (Characterizations)
Application areas:
1. Perovskite solar cells
2. Quantum dot light emitting diodes (QLEDs)
3. Photodetector
4. Liquid crystal display
5. Perovskite/polymer composites
6. Fluorescence sensing, analysis and detection
8. Biofluorescence labeling, tracing


3. Storage and use

The oil-soluble perovskite quantum dot product is a fluorescent nanomaterial with CsPbX3 (X=Cl, Br, I), the surface is covered by a hydrophobic ligand, the average quantum yield is 70%, the solvent is n-hexane, and water is isolated when used As with oxygen, the product should be operated in a glove box when storing. Avoid direct sunlight and keep in a dry environment. Store in a sealed dark place at 4 ºC. Products with any wavelength and different concentration from 440 nm to 700 nm can be customized for customers. This product has the characteristics of uniform particle size, wide absorption spectrum, narrow and symmetrical emission spectrum, and high and stable fluorescence intensity. It can be used in the fields of liquid crystal display, light-emitting diode, solar cell, light-emitting device and bio-fluorescence labeling.

Packaging & Shipping:

Suzhou Beike Nano Technology Co., Ltd. is located in Suzhou, China
It is a two-dimensional nanomaterial technology company specializing in the research and development of MXenes and MAX phase materials, MOFs and COFs materials, and black phosphorus, as well as professional technical consultation and services.

The company has a number of doctors with many years of research experience, forming the core strength of the R&D team, which can "customize" scientific research products according to customer needs, solve problems encountered and test them in time for customers.
If you want to know more about our products, please feel free to contact us!

Our Advantages:

1. We can give you more favorable price.
2. We have fast logistics service.
3. All of our products are independently developed and produced.
4. We have after-sales service that makes you worry-free.


After-Sales Service:

We have more worry-free after-sales service
E.g:
1.If the goods are lost due to logistics reasons, we will arrange reissue for you.
2.If the product has quality problems, we will reship it to you.
3.In addition, we are your solution provider.


FAQ:

Q:Are you manufacturer?
A:Yes, We have our own research and development laboratory, and we provide customized services.


Q:Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products.However, for some rare products, we won't keep stock , Because of its timeliness


Q: What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA,MSDS etc.


Q: Why we could choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, work-ing in chemical industry for over 20 years, in average.Strict quality control-comes form oursophisticated management system.Professional and warm sales team-since we believe wecan only win via our hard work in a competitive world
Quick response and excellent presale and after sale service-since we believe our custom-ers deserve all the best service.


Q: Can l get best price from you?
A: Of course. We don't chase excessive profits and always try to give best offer. lf you aregood at bargaining, you can also enjoy fun of bargaining.Just don't make it too hard!Q:How should l pay?


Q: Can l get best price from you?
A: Of course. We don't chase excessive profits and always try to give best offer. lf you aregood at bargaining, you can also enjoy fun of bargaining.Just don't make it too hard!


Q:How should l pay?
A: We accept all kinds of payment ways. Including alibaba trade asssurance, T/T, L/C.