What are the interfacial defects, Chemistry

Assignment Help:

What are the Interfacial Defects 

Grain boundaries are interfaces where crystals of dissimilar orientations meet. A grain boundary is a single-phase interface, with crystals on every side of the boundary being identical except in orientation. The process "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.

 


Related Discussions:- What are the interfacial defects

Acidity, which is more acidic among o-methoxy benzoic acid and m-methoxy be...

which is more acidic among o-methoxy benzoic acid and m-methoxy benzoic acid Ans) o-methoxy benzoic acid is more acidic than m-metoxy benzoic acid.

Numerical, 150ml of a gas at 27C is heated to 77C at constant pressure.find...

150ml of a gas at 27C is heated to 77C at constant pressure.find the new volume of the gas.

Carbon, in which state carbon exist

in which state carbon exist

Water not bound in the hydrate, A water solution have 64% Na 2 S 2 O 2   to...

A water solution have 64% Na 2 S 2 O 2   together with 1.0% soluble impurity.  Upon cooling to 5°C, Na 2 S 2 O 2 ·5H 2 O. crystallizes out.  The solubility of this hydrate is 1.35

Calculate the initial radical, (a) Given the values below, calculate the co...

(a) Given the values below, calculate the concentration of benzoyl peroxide required to prepare polystyrene with a number average molar mass of 400,000 by bulk free radical polymer

Teflon - halogen derivatives, Teflon - Halogen Derivatives 1. Teflon is...

Teflon - Halogen Derivatives 1. Teflon is plastic such as substance produced by the polymerisation of tetrafluoroethylene (CF 2 = CF 2 ). 2. Tetrafluoroethylene is made whi

Hard magnetic material is characterized, Hard magnetic material is characte...

Hard magnetic material is characterized by Hard magnetic material is characterized by two substance:- a) High residual magnetic induction.. b) High coercive force

Which species contain unpaired electron, Which species contain unpaired ele...

Which species contain unpaired electron? BaO 2 here oxidation number of Ba is +1 Ba(+) has 1 electron in its outermost shell so its unpaired in KO 2 . .oxd state of K is +

Transfer function c(s)/r(s), Verify the transfer function C(s)/R(s) for th...

Verify the transfer function C(s)/R(s) for the block diagram given below.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd