Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/129133
Title: NASICON-STRUCTURED SOLID LI-IONIC CONDUCTOR FOR NEXT WAVE OF ENERGY STORAGE DEVICES
Authors: ZHU YAQI
Keywords: NASICON,LAGP,solid electrolyte,ionic conductivity,activation energy,melting-quench
Issue Date: 30-Jun-2016
Source: ZHU YAQI (2016-06-30). NASICON-STRUCTURED SOLID LI-IONIC CONDUCTOR FOR NEXT WAVE OF ENERGY STORAGE DEVICES. ScholarBank@NUS Repository.
Abstract: NASICON-structured Li1.5Al0.5Ge1.5(PO4)3 (LAGP) is successfully prepared by different synthesis methods such as melting quench, sol-gel and hot press sintering. The influence of crystallization parameters in melting quench method have been systematically investigated and a phase transformation process has been revealed. A low temperature hot pressing process was introduced to recycle the waste LAGP glassy powder from melting-quench and to reduce the grain boundary conductivity of powders from sol-gel process. A LAGP membrane was also fabricated by tape casting for Li-air battery.
URI: http://scholarbank.nus.edu.sg/handle/10635/129133
Appears in Collections:Ph.D Theses (Open)

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