Product Details
High performance platinum plated sintered titanium fiber felt is a composite material made up of fine titanium fibers that are sintered together to form a porous structure. The fibers are then coated with a thin layer of platinum, which enhances their catalytic properties. The resulting material has a high surface area, excellent conductivity, and good mechanical strength, making it an ideal choice for use as an electrode catalyst support in fuel cells.
Properties of High Performance Platinum Plated Sintered Titanium Fiber Felt
1. High surface area. The porous structure of the material provides a large surface area, which allows for more active sites for the electrochemical reactions to occur. This increases the efficiency of the fuel cell and improves its overall performance.
2. Excellent conductivity. Titanium fibers have high electrical conductivity, which ensures that the electrons can flow freely through the material. This is important for the proper functioning of the fuel cell, as it helps to maintain a constant voltage and current during operation.
3. Good mechanical strength. Sintered titanium fiber felt has good mechanical strength, which means that it can withstand the stresses and strains that are associated with the operation of a fuel cell. This ensures that the material will not deform or break under normal operating conditions.
4. Corrosion resistance. Titanium is known for its excellent corrosion resistance, which means that the material will not be damaged by the chemicals that are present in the fuel cell environment. This ensures that the material will have a long service life and will not need to be replaced frequently.
Parameters
- Material : Titanium
- Size : 200×200mm, 400×400mm, 500×500mm, etc
- Porosity : 55-75%
- Thickness : 0.25-3.0mm (0.25mm, 0.4mm, 0.6mm, 0.8mm, 1mm, 1.5mm, 2mm, 3mm)
- Technique : Vacuum sintering
- Status : New
- Place of Origin : Henan, China
Advantages
- Improved efficiency. The high surface area of the material allows for more active sites for the electrochemical reactions to occur, which improves the efficiency of the fuel cell. This means that the fuel cell can produce more electricity from the same amount of hydrogen, which reduces the cost of operation.
- Longer service life. The excellent corrosion resistance and mechanical strength of the material ensure that it will have a long service life. This reduces the need for frequent maintenance and replacement, which can save money and reduce downtime.
Applications of High Performance Platinum Plated Sintered Titanium Fiber Felt
High performance platinum plated sintered titanium fiber felt is commonly used as an electrode catalyst support in fuel cells. It is particularly popular in proton exchange membrane (PEM) fuel cells, which are widely used in portable electronics, stationary power systems, and electric vehicles.
PEM fuel cells are one of the most common types of fuel cells, using a proton exchange membrane to conduct protons from the anode to the cathode. Platinum-plated sintered titanium fiber felt can be used as a catalyst for the electrochemical reactions that take place within these cells, improving their performance and durability.
