Shristy Maurya Asked a Question
August 12, 2020 10:30 ampts 30 pts
A solid in bulk has a band gap corresponding to the optical absorption edge of 475 nm. What will happen to the absorption edge when the solid is made as nanoparticles? (a) The absorption edge will shift to longer wavelengths (b) There will be no change in the position of the absorption edge. (c)The abruption edge will disappear (d) The absorption edge will shift to shorter wavelengths.
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  • Anonymous User Best Answer
    option c is correct
    Likes(1) Reply(7)
    Shristy Maurya
    mam option d ans is given
  • Priyanshu kumar thankyou
    Is it option D??
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    Shristy Maurya
    yes sir.... explanation ?