polythiniren - Names and Identifiers
polythiniren - Physico-chemical Properties
| Physical and Chemical Properties | After the length of polythiophene side chain substituents is more than 8 carbons, the polymer can not only be dissolved in common solvents such as chloroform and tetrahydrofuran, but also melt (≤ 200 ℃), thus becoming a real conductive plastic. |
polythiniren - Introduction
Polythiophene is a polymer material with many unique properties. The following is a description of its nature, use, preparation and safety information:
Nature:
1. Conductivity: Polybutylthiophene is a semiconductor material with good conductivity.
2. Photoelectric: Poly butyl thiophene can absorb and emit visible light, with photoelectric effect, can be used in the production of solar cells and optoelectronic devices.
3. Stability: Polybutylthiophene has good chemical stability and thermal stability, and can be applied to various environmental conditions.
4. Plasticity: Polybutylthiophene can be processed into films, nanoparticles and other forms, with good plasticity.
Use:
1. Solar cells: Polybutylthiophene can be used as a photoelectric conversion material for the production of organic solar cells, with high photoelectric energy conversion efficiency.
2. Optoelectronic devices: Polybutylthiophene can be used to make optoelectronic devices such as photoelectric field effect transistors, light-emitting diodes and sensors.
3. Electrochemical sensor: because polybutylthiophene has good sensitivity to oxygen, gas, humidity, etc., it can be used to make electrochemical sensors.
4. Organic electronic devices: Polybutylthiophene can also be used to make organic field effect transistors, organic electroluminescent devices, etc.
Preparation Method:
Polybutylthiophene is usually prepared by polymerization. A common method is to polymerize the conjugated monomer butylthiophene by chemical oxidative polymerization under the oxidative action of an oxidizing agent.
Safety Information:
1. Polybutylthiophene is generally considered to be a very safe material, but in the preparation process, it is necessary to follow the safety operating procedures of the laboratory and pay attention to protective measures.
2. Polybutylthiophene may decompose or produce harmful gases under high temperature or high energy conditions. Please avoid exposure to high temperature environment or a lot of light.
3. Polybutylthiophene may need to use organic solvents in the dissolution process. Pay attention to safety and environmental protection in the selection and use of solvents.
4. Since polybutylthiophene is a polymer material, its long-term toxicity and ecological effects need to be further studied and evaluated.
Last Update：2024-04-09 21:04:16