Lee, Dawoon published the artcileMulti-Foldable and Environmentally-Stable All-Solid-State Supercapacitor Based on Hierarchical Nano-Canyon Structured Ionic-Gel Polymer Electrolyte, Safety of 2,5,8,11,14-Pentaoxapentadecane, the main research area is ionic gel polymer electrolyte solid state supercapacitor.
New ionic-gel polymer electrolytes (IGPEs) are designed for use as electrolytes for all-solid-state supercapacitors (ASSSs) with excellent deformability and stability. The combination of the photochem. reaction-based polymer matrix, weak-binding lithium salt with ionic liquid, and ion dissociating solvator is employed to construct the nano-canyon structured IGPE with high ionic conductivity (σDC = 1.2 mS cm-1 at 25°C), high dielec. constant (εs = 131), and even high mech. robustness (bending deformation for 10 000 cycles with superior conductivity retention [≈91%]). This gives rise to ASSS with high compatibility and stability, which is compliant with foldable electronics. Consequently, this ASSS delivers remarkable electrochem. performance (specific capacitance of ≈105 F g-1 at 0.22 A g-1, maximum energy d. and power d. of 23 and 17.2 kW kg-1), long lifetime (≈93% retention after 30 days), wider operating temperature (≈0-120°C), and mech. stabilities with no significant capacitance reduction after mech. bending and multiple folding, confirming the superior electrochem. durability under serious deformation states. Therefore, this ultra-flexible and environmentally stable ASSS based on the IGPE having the nano-canyon morphol. can be a novel approach for powering up the ultra-deformable and durable next-generation wearable energy storage devices.
Advanced Functional Materials published new progress about Activation energy. 143-24-8 belongs to class ethers-buliding-blocks, name is 2,5,8,11,14-Pentaoxapentadecane, and the molecular formula is C10H22O5, Safety of 2,5,8,11,14-Pentaoxapentadecane.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem