File:N and p doping.png

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png version of file previously uploaded as n_and_p_doping.jpg

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English: n- and p-type doping of semiconductors involves substitution of electron donor atoms (light orange) or acceptor atoms (blue) into the lattice. These substitutions introduce extra electrons or holes, respectively, which are easily ionized by thermal energy to become free carriers. The Fermi level of a doped semiconductor is a few tens of mV below the conduction band (n-type) or above the valence band (p-type).
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Author Tem5psu

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current15:31, 24 March 2019Thumbnail for version as of 15:31, 24 March 2019625 × 777 (324 KB)Tem5psu (talk | contribs)User created page with UploadWizard

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