Explain about the interfacial defects, Chemistry

Interfacial Defects 

Grain boundaries are interfaces where crystals of dissimilar orientations meet. A grain boundary is a single-phase interface, with crystals on each n every side of the boundary being identical except in orientation. The term "crystallite boundary" is sometimes, though rarely, used. Grain boundary areas having those atoms that have been perturbed from their original lattice sites, dislocations, and impurities that have migrated to the lower energy grain boundary.  

 

Posted Date: 9/14/2013 6:51:32 AM | Location : United States







Related Discussions:- Explain about the interfacial defects, Assignment Help, Ask Question on Explain about the interfacial defects, Get Answer, Expert's Help, Explain about the interfacial defects Discussions

Write discussion on Explain about the interfacial defects
Your posts are moderated
Related Questions
Q. What do you eman by Scientific Research? Pure research is prepared to gain knowledge for the sake of knowledge itself. Molina as well as Rowland's research on the behavior

Draw the important resonance contributors for the benzenoium intermediate in the bromination of aniline and explain why ortho, para substitution predominates ?

Give one significant use of each of the following: (i) Bithional (ii) Chloramphenicol (iii) Streptomycin (iv) Paracetamol

Difference between activity coefficient and mean activity coefficiet

Silver salt method for acids - Chemical methods It is based upon the fact that silver salt of an organic acid on heating provides residue of metallic silver.

#1.draw the structural formula for ethylcyclopentene

apparatus and principle of Flah photolysis...and 3rd order reaction with two same and one different concentration.

Q. What is basic need of SI Units? Ans: The Importance of Units Units give numbers a particular meaning. Example: I am 5 feet 10 inches tall. Feet and inches are units. I co

Co2 is isostructural with: (1) SnCl 2                             (2) So 2      (3 ) HgCl 2                              (4) All the above ans: HgCl 2

Energy of electron of hydrogen atom in second Bohr orbit is: (1)-5.44x10 -19 j                (2)- 5.44x10 -19 kj               (3)-5.44x10 -19 cal