Get our free book (in Spanish or English) on rainwater now - To Catch the Rain.

Difference between revisions of "Actually Functional 2" Wafer Dipper for Schott Duran 250 ml beaker"

From Appropedia
Jump to: navigation, search
Line 14: Line 14:
 
Motivation for this project is that outside industruial semiconductor production the processed wafer quantities are small. In academia it is common to process 1-3 wafers at a time. Therefore wet etching and other dipping is often done in a beaker. It is quite difficult to find small dippers for 2 inch wafers that fit into a standard 250 ml beaker.
 
Motivation for this project is that outside industruial semiconductor production the processed wafer quantities are small. In academia it is common to process 1-3 wafers at a time. Therefore wet etching and other dipping is often done in a beaker. It is quite difficult to find small dippers for 2 inch wafers that fit into a standard 250 ml beaker.
  
== Understanding the market ==
 
  
This is where you can describe what already exists, what is needed, etc.  You may want to include inline references. <ref> You can use the ref code to include inline references.  See [[Help:Footnotes]] for more.</ref>
 
  
To make bullets use the asterisk:
+
==Designer==
* Like this
+
 
* and like this
+
'''[http://orcid.org/0000-0002-2850-2702 Christoffer Kauppinen]''''
** and two for the next indent
+
Aalto University,
* and back to one...
+
Department of Electronics and Nanoengineering
  
 
== Project goals ==
 
== Project goals ==

Revision as of 13:30, 25 October 2017

Sample photo caption.



This 2 inch wafer dipper is designed to fit into a 250 ml Schott Duran beaker. Number of wafers that can be fitted are automatically calculated and taken into account. The user needs to think only the size of his or her beaker and ofcourse the wafer dimensions.


Motivation for this project is that outside industruial semiconductor production the processed wafer quantities are small. In academia it is common to process 1-3 wafers at a time. Therefore wet etching and other dipping is often done in a beaker. It is quite difficult to find small dippers for 2 inch wafers that fit into a standard 250 ml beaker.


Designer

Christoffer Kauppinen' Aalto University, Department of Electronics and Nanoengineering

Project goals

Describe project goals here.

To make a numbered list use the pound sign:

  1. Like this
  2. and like this
  3. See Help:Contents for more formatting code.

Design

The design can be found here: Parametric wafer dipper

Next level heading

You may need deeper level headings. Just keep adding equal signs to get that.

Costs

You may describe your costs here.

header 1 header 2 header 3
row 1, cell 1 row 1, cell 2 row 1, cell 3
row 2, cell 1 row 2, cell 2 row 2, cell 3

See Help:Tables and Help:Table examples for more.