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Lithium Ion Battery Failure Detection Using Temperature Difference Between Internal Point and Surface
Lithium Ion Battery Battery Safety Battery Thermal Model TDIS Failure Early Detection Thermal Runaway
2015/1/20
Lithium-ion batteries are widely used for portable electronics due to high energy density, mature processing technology and reduced cost. However, their applications are somewhat limited by safety con...
Multiple Dose He Ion Implantation into n-GaN for Electrical Isolation
He Ion n-GaN Electrical Isolation
2010/7/16
In this work, Wurtzite GaN films were implanted with 15KeV, 55KeV and 150KeV He ion respectively with various doses at room temperature. One of the groups of samples were annealed at 750 0C for 20 min...