Perovskite Quantum Dots Supplier - Alfa Chemistry

Polymer Encapsulation for Perovskite Quantum Dots


Alfa Chemistry is a forward-looking research institute as well as a leading custom service provider in the field of perovskite quantum dots. We can provide custom products, experimental designs and detailed research reports according to customers' specific project requirements. Here, we can improve the stability of quantum dots by using polymer encapsulation strategies, so as to broaden the services of quantum dots.

CsPbBr3 perovskite quantum dot composite constrained by A polymer-coated template-confinementCsPbBr3 perovskite quantum dot composite constrained by A polymer-coated template-confinement (Shen, et al. 2021)


In recent years, efforts have been made to improve the stability of perovskite quantum dots. Perovskite quantum dots are very unstable in the medium environment of water and air, which affects their performance. Under this condition, the polymer has excellent hydrophobicity and oxidation resistance, and is widely used in the coating of perovskite quantum dot materials. Perovskite quantum dots (QDs) and polymers were prepared to form homogeneous monodisperse CsPbX3@polymer, and the obtained composite showed high luminescence and water stability.


In order to provide customers with comprehensive customized services, Alfa chemistry can not only customize polymer coated perovskite quantum dots, also provide customers with the corresponding polymer, as well as product evaluation and product testing services for customers. The specific services are as follows:

  • Polymer Encapsulation for Perovskite Quantum Dots
  • Custom Polymer
  • Product Evaluation
  • Testing Service

Services of polymer encapsulation for perovskite quantum dots

Based on our services, customers can obtain reliable polymer coated perovskite quantum dots for research or industrial production. In addition to polymer coated perovskite quantum dots, Alfa chemistry also provide you with the evaluation of product solutions. You can consult us for any process you are studying.

Why choose us?

As a professional perovskite quantum dot customized product supplier, Alfa Chemistry has advanced technology and plenty of experience, which can suit your particular needs and provide superior quality products. Also, our company has decades of production experience and a high-level team of experts, can help you work out many difficult problems.

Quality assurance and control

Alfa Chemistry has established the product quality assurance system, based on quality as the basis of the company's development, relying on advanced analytical instruments and sufficient analytical experience and technology, while providing the best pre-sale and after-sales service to ensure that the quality of products meet customer requirements.

Our advantages

  • With leading technology, experienced professional R & D team
  • Quality products at competitive prices
  • Standardized laboratories and advanced equipment
  • Quickly complete product customization scheme
  • Short test cycle ensures the test results can be obtained within 2-5 working days

Standard Service Process

For the perovskite quantum dots obtained by the customized compositional engineering method, the predetermined process includes the following:

  • Communicate with us and please e-mail us with your requirements
  • Sign a confidentiality agreement and make a plan
  • Design experimental scheme and evaluate product performance
  • After ensuring the quality, we will carry out mass production to meet your demand
  • Finally, we deliver the product to our customer and provide the product test report

Standard Service Process

Our customer service representatives are enthusiastic and trustworthy 24 hours a day, Monday to Friday. If you are interested in our services, please contact us.

* It should be noted that our service is only used for research, not for clinical use.


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