polypyrrole synthesized by electrolytic polymerization - Names and Identifiers
polypyrrole synthesized by electrolytic polymerization - Introduction
Polypyrrole is a polymer with special properties, which is synthesized by electrolysis. The following is a description of the properties, uses, preparation and safety information of Polypyrrole:
Nature:
1. Polypyrrole has good electrical conductivity and is a polymer with semiconductor properties.
2. Polypyrrole has high stability, resistance to chemical corrosion, and has high mechanical strength.
3. It has high hygroscopicity and good solubility, which makes it have application potential in the field of adsorption and sensing.
Use:
1. Due to its conductive properties, polypyrrole is often used to make electrode materials, such as supercapacitors, lithium-ion batteries and electrochemical sensors.
2. Due to its hygroscopicity and good solubility, polypyrrole is often used as a material for moisture absorption, preservatives and separation membranes.
Preparation Method:
The synthesis of polypyrrole is usually carried out by electrochemical polymerization. The pyrrole monomer is dissolved in a solvent containing an electrolyte, and then a voltage is applied to the electrode to cause an electrolytic reaction, and finally polypyrrole is formed.
Safety Information:
1. Operation should pay attention to prevent fire and avoid inhalation of polypyrrole dust or solution.
2. An adequately ventilated laboratory environment with personal protective equipment such as gloves, safety glasses and protective clothing is required.
3. Waste disposal should be carried out in accordance with local regulations to avoid environmental pollution.
Last Update:2024-04-09 21:04:16