Defect chemistry is definitely the study of stage defects in imperfect crystals. These consist of vacancies, interstitial atoms or ions, trace components, electrons, or holes or any other deviation from the structure of a perfect crystal. Even Completely pure crystals contain issue defects at any temperature earlier mentioned complete zero. https://naturalbookmarks.com/story18104787/the-ultimate-guide-to-natural-pukhraj-from-sri-lanka