For LED s to emit light in visible region of electromagnetic

Last updated: 6/4/2023

For LED s to emit light in visible region of electromagnetic light it should have energy band gap in the range of 2014 1 0 1 eV to 0 4 eV 3 0 9 eV to 0 8 eV 2 0 5 eV to 0 8 eV 4 1 7 eV to 3 0 eV