Peek can be used for energy storage

Why is Peek a good material?

PEEK has a good processing performance. Although it is a super high temperature resin, it can be temperature fluidity and high th ermal decomposition temperature. 3. Reinforced Modification of PEEK obtain more superior materials. PEEK can be bl ended with polymers such as polytetrafluoroethylene scope of application [6-9].

What is a peek & how does it work?

PEEK exhibits a large operating temperature window and resists burning and outgassing. (Methods are ASTM test standards except where indicated). PEEK has a low surface temperature of at least −70 °C (−94 °F) 15,16 and, like the majority of plastics, at very low temperatures PEEK is more brittle.

What temperature can peek be used for?

In addition to common cryogenic materials, PEEK has been used in downstream liquid hydrogen applications for years at temperatures ranging from -196°C (-321°F) up to 260°C (500°F), retaining the capability of withstanding pressures as high as 207 MPa (30 000 psi).

What is the thermal stability of Peek?

PEEK displays exceptional thermal stability (Table 4) with degradation and outgassing only occurring at temperatures significantly higher than the melt temperature. 7 The thermal stability of PEEK makes it more processable as it improves its viscous flow when melted.

What are the advantages of Peek membranes?

In addition, the PEEK porous membranes showed high electrolyte wettability, with 251% electrolyte uptake, which facilitated the transfer of lithium ions, and resulted in a better rate performance. In addition, the PEEK membranes showed an excellent rate performance after heat-treatment at 350 °C.

Is Peek suitable for outdoor applications?

Despite strong gamma resistivity PEEK is sensitive to UV radiation meaning it is not as suitable for outdoor applications as other polymers. 12 Compilation of the top interviews, articles, and news in the last year.