The IDEEL research project in Germany has successfully come to an end after three years. During the project, numerous ...
Interestingly, the result showcased that the material allows over 80% of the infrared light to escape upwards, cooling the LED. Simultaneously, it reflects more than 95% of the visible light downwards ...
The complicated patent battle between US GaN company Efficient Power Conversion (EPC) and Chinese GaN firm Innoscience ...