What should be the order of bandgap of an LED, if it is required to emit light in the visible range?
Answer:
1.8 eV to 3 eV
Physics CBSE Class 12 Sample Paper for 2023 Boards - Solution
Physics CBSE Class 12 Sample Paper for 2023 Boards - Solution
Last updated at Dec. 13, 2024 by Teachoo
Answer:
1.8 eV to 3 eV