Mahdi Mohammed

3 Questions 5 Answers 0 Followers

Questions related from Mahdi Mohammed

SEM investigation on condutor and insolator materials, why are the secondary electrons more important in regards to insulator materials?

concerning SEM investigation on conductor and insulator materialsi don't understand why the emission of secondary electron is more important when we are on insulator material.however if we have to...

27 February 2015 1,160 3 View

I want to know if we can use chemical product in wet etching after expiration?

25 February 2013 9,745 1 View

How can stress in thin films be measured and calculated?

How are the bow and warpage measured?

31 December 2012 6,118 15 View