GaP and GaAs are both used in LED (light-emitting diode) applications. i.The bandgap of GaP is 2.26 eV. What wavelength and color of light is emitted from GaP? ii.The bandgap of GaAs is 1.43 eV. In what region of the electromagnetic spectrum does GaAs emit light?

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A:

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Q: 33. Nickel crystallizes in an fcc structure, with a unit cell edge length of 352 pm. What is the…

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Q: Sketch a diagram to illustrate the band structure of diamond, assuming no defects

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Q: greatest wavelength

A: wavelength(nm) =  1240.8 / Energy(ev)   wavelength = 1240.8 / 2.4                      = 517 nm

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Q: 15. Network polymer structure is. O A. Branching. B. Liner. C. Cross-link.

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Q: In-band theory of bonding for solids, what is a bandgap? Howdoes the band gap differ in metals,…

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