Cheng, Eric Jianfeng published the artcileCeramic-Based Flexible Sheet Electrolyte for Li Batteries, SDS of cas: 143-24-8, the main research area is lanthanum lithium zirconium oxide flexible electrolyte lithium metal battery; quasisolid electrolyte ionic liquid activation energy; Li-metal batteries; Li7La3Zr2O12; activation energy; flexible electrolyte; ionic liquid; quasi-solid electrolyte; room-temperature synthesis.
The increasing demand for high-energy-d. batteries stimulated the revival of research interest in Li-metal batteries. The garnet-type ceramic Li7La3Zr2O12 (LLZO) is one of the few solid-state fast-ion conductors that are stable against Li metal. However, the densification of LLZO powders usually requires high sintering temperatures (e.g., 1200°C), which likely result in Li loss and various side reactions. From an engineering point of view, high-temperature sintering of thin LLZO electrolytes (brittle) at a large scale is difficult. Moreover, the high interfacial resistance between the solid LLZO electrolytes and electrodes is a notorious problem. Here, we report a practical synthesis of a flexible composite Al-doped LLZO (Al-LLZO) sheet electrolyte (75μm in thickness), which can be mass-produced at room temperature This ceramic-based flexible sheet electrolyte enables Li-metal batteries to operate at both 60 and 30°C, demonstrating its potential application for developing practical Li-metal batteries.
ACS Applied Materials & Interfaces 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, SDS of cas: 143-24-8.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem