A semiconductor object has acceptor energy levels 54 meV (millielectron volt) above the valence band. Find the maximum wavelength of the radiation, which can create a hole? A semiconductor object has acceptor energy levels 54 meV (millielectron volt) above the valence band. Find the maximum wavelength of the radiation which can create a hole? September 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related