supported by the National Natural Science Foundation of China of International Cooperation Project (51210011);the National Basic Research Program of China (2011CB710703);the National Natural Science Foundation of China (U1034004)
Renewable energy or low grade energy utilizations need high performance of phase change heat exchangers. Suspending micromembrane cylinder in tube(called modulated heat transfer tube) increases the void fractions or v...
supported by the National Natural Science Foundation of China (U1034004, 51210011, 50825603);the Fundamental Research Funds for the Central Universities, China (12QX14)
In this study,GaN-based light-emitting diodes(LEDs)with and without AlGaInN electron blocking layer(EBL)under self-heating effect are numerically studied.The energy band diagram,carrier transport and distribution char...