The product we introduce here is High Quality 3,4-ethylenedioxythiophene with the CAS number 126213 - 50 - 1. It is well - known for its high quality and comes with the best price in the market.
Chemical Formula: C₆H₆O₂S
Molecular Weight: Approximately 142.17 g/mol
Physical State: It is usually in a liquid state at room temperature. The liquid has a certain viscosity and a characteristic odor.
Purity: Our product has a high purity level, which can meet the strict requirements of various industrial and research applications.
3,4 - ethylenedioxythiophene is a very important monomer in the field of organic semiconductors.
In the field of polymer chemistry, it can be polymerized to form poly(3,4 - ethylenedioxythiophene) (PEDOT). PEDOT is a conductive polymer with excellent electrical conductivity, transparency, and environmental stability. It is widely used in the production of organic light - emitting diodes (OLEDs). In OLEDs, PEDOT can be used as a hole - injection layer, which helps to improve the efficiency and performance of the device.
Another important application is in the field of supercapacitors. The conductive polymers based on 3,4 - ethylenedioxythiophene can be used as electrode materials. They can store and release electrical energy quickly, which is very suitable for the requirements of high - power supercapacitors.
It is also used in the development of flexible electronic devices. Due to its good processability and electrical properties, it can be used to fabricate flexible circuits, sensors, and other components.
When using 3,4 - ethylenedioxythiophene, proper safety precautions should be taken. It is recommended to operate in a well - ventilated area. Wear appropriate protective equipment, such as gloves and goggles, to avoid direct contact with the skin and eyes.
The polymerization reaction of 3,4 - ethylenedioxythiophene usually requires the use of initiators and certain reaction conditions. For example, chemical oxidation polymerization can use oxidants such as iron(III) p - toluenesulfonate. The reaction temperature and time should be carefully controlled according to the specific reaction system to obtain the desired polymer properties.
Case 1: OLED Production
A research group in a well - known electronics company used our 3,4 - ethylenedioxythiophene to synthesize PEDOT for OLED hole - injection layers. They followed a specific polymerization process, using a carefully selected oxidant and reaction conditions. After the production of the OLEDs, they found that the devices had significantly improved luminous efficiency and longer lifespan compared to previous products. The PEDOT layer synthesized from our high - quality 3,4 - ethylenedioxythiophene provided better hole - injection ability and more stable performance.
Case 2: Supercapacitor Development
A university research team was working on the development of high - performance supercapacitors. They used 3,4 - ethylenedioxythiophene - based polymers as electrode materials. By optimizing the polymerization process and the structure of the electrode, they were able to achieve a significant increase in the specific capacitance of the supercapacitors. The high purity of our 3,4 - ethylenedioxythiophene ensured the quality and consistency of the polymer, which was crucial for the performance improvement of the supercapacitors.
If you have any questions or need more information about our product, please feel free to contact us.
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This is William, CEO of Zhishang Chemical Co., Ltd.
Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
