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(b) Imagine a III-V Based InP/InGaAs double-hetero-structure based LED. Draw this double hetero-structure suitable for S
Posted: Mon Jun 06, 2022 7:29 pm
by answerhappygod
- B Imagine A Iii V Based Inp Ingaas Double Hetero Structure Based Led Draw This Double Hetero Structure Suitable For S 1 (76.92 KiB) Viewed 74 times
(b) Imagine a III-V Based InP/InGaAs double-hetero-structure based LED. Draw this double hetero-structure suitable for SLED type. What will be the possible peak emission wavelength? Finally draw the energy band diagram of it. LATTICE CONSTANTS AND BADGAPS OF SEMICONDUCTORS AT ROOM TEMPERATURE. 2.4 Gap AIAS Direct Gap Indirect Gap 2.0 AlSb 1.6 GaAs InP 1.2 0.8 0.4 InAs 0 6.2 5.7 5.8 5.9 6.0 6.1 LATTICE CONSTANT IN ANGSTROMS ENERGY GAP IN ELECTRON VOLTS 5.5 5.6 GaSb 6.3 6.4 InSb 6.5