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Ellipsometer

Printed From: Sol-Gel Gateway
Category: Sol-Gel Forum
Forum Name: Characterization Techniques
Forum Discription: Discussion on the techniques used to characterize the entire Sol-Gel process from the solution to the material
URL: http://www.solgel.com/sgforum/forum_posts.asp?TID=51
Printed Date: 21 May 2013 at 8:12am

Topic: Ellipsometer

Posted By: Niuniu
Subject: Ellipsometer
Date Posted: 08 March 2001 at 2:45am

Message Hi, I found a old manual ellipsometer in our lab, it has been left unused for about 10 years and the calculating programme and the handbook have been lost. I want to use it to measure the thickness and reflective index of the sol-gel coating, could anyone offer me a free programme?

Replies:

Posted By: R.Haberland
Date Posted: 15 September 2001 at 10:27pm

Hallo, if you look to http://www.afep.cornell.edu" border="0 - www.afep.cornell.edu there is a well established ellipsometry website. I have the same problem as you and I am looking for a software to enhance an old manual ellipsometer. Additionally I am looking for the benefits and necessities of variable angle ellipsometry , and of course for the needed accuracy. I want to incorporate an ellipsometer into a sputter coating chamber for in situ control and have to design the windows, the angles, the automatization and computerization. May be we can start a discussion on these topics. Greeting from Germany R.Haberland

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