Chapter 9. Incorporation of Impurities in Crystals

  1. Keshra Sangwal

Published Online: 7 NOV 2007

DOI: 10.1002/9780470517833.ch9

Additives and Crystallization Processes: From Fundamentals to Applications

Additives and Crystallization Processes: From Fundamentals to Applications

How to Cite

Sangwal, K. (2007) Incorporation of Impurities in Crystals, in Additives and Crystallization Processes: From Fundamentals to Applications, John Wiley & Sons, Ltd, Chichester, UK. doi: 10.1002/9780470517833.ch9

Author Information

  1. Department of Applied Physics, Institute of Physics, Lublin University of Technology, Poland

Publication History

  1. Published Online: 7 NOV 2007
  2. Published Print: 27 SEP 2007

ISBN Information

Print ISBN: 9780470061534

Online ISBN: 9780470517833

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Keywords:

  • crystal–medium interface;
  • interstitial and substitutional impurity;
  • thermodynamic equilibrium and nonequilibrium capture;
  • solid-state thermodynamics;
  • equilibrium segregation coefficient;
  • surface adsorption approach;
  • adsorbed impurity species;
  • kinetic roughening;
  • time-dependent impurity adsorption;
  • Langmuir adsorption isotherm

Summary

This chapter contains sections titled:

  • Types of Impurity Incorporation and the Segregation Coefficient

  • Equilibrium Segregation Coefficient

  • Effective Segregation Coefficient

  • Relationship between Effective Segregation Coefficient and Face Growth Rate

  • Threshold Supersaturation for Trapping of Impurities during Growth

  • Effective Segregation Coefficient and Internal Stresses Caused by Impurities

  • References