Imperfections/Defects in Solids

* Ponit Defects essentially come in two flavors:
   - Native (i.e. intrinsic) point defects
        - intrinsic to the material
        - not a foreing atom or impurity
   - Extrinsic point defects
        - foreing atom
        - impurity atom
        - not native to the material


* native/Intrisic point defects
    - vacancies
    - self interstitials
    - antisite defects
    - native complex/pairs
          -frenkel defec (next slide)
          - schottky defect (next slide)
          - intersitialey (e.g. self intersitial pairs)
          - multiple vacancies


Franky L. Duque Ayala
15.990.445
CRF
http://docs.google.com/viewer?a=v&q=cache:qPJZ4y3UGzYJ:coen.boisestate.edu/bknowlton/Webpage/BSU%2520couse%2520information/MSE%2520310%2520Electrical%2520Props%2520of%2520Matls/Other%2520Material/MSE%2520310%2520Handouts%2520Pt%2520Defects%2520in%2520Solids.pdf+Defects+in+Solids&hl=es&gl=ve&pid=bl&srcid=ADGEESgXMGOdJQTPie7TB8Mo3ShAU2oUI3yKXQgzKzM-1PmKc8UtmnRbFYoyGVCOZWv4gajXY8bXXEYoitcjs-p9HgHHGJltbhb0BuJNj_4NVajUvnDmSkNl9kw8815niWNdzRnTGTKg&sig=AHIEtbStwOUna0fBnZNp-li3DvmQi1lcSA

 

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