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Specific Process Knowledge/Back-end processing/Disco Saw: Difference between revisions

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The dicers at DTU Nanolab is placed in room 157 on the first floor in bldg. 346. Please notice that this is not a cleanroom and that the dicing process is very dirty.  
The dicers at DTU Nanolab is placed in room 157 on the first floor in bldg. 346. Please notice that this is not a cleanroom and that the dicing process is very dirty.  
[[Image:Disco_DAD_321_Dicer.jpg|500x500px|thumb|Dicer positioned on 1. floor bldg 346 room 157]]
[[Image:Disco_DAD_321_Dicer.jpg|thumb|Dicer positioned on 1. floor bldg 346 room 157]]
[[Image:DAD_3241_picture.jpg|500x500px|thumb|Dicer positioned on 1. floor bldg 346 room 157]]
[[Image:DAD_3241_picture.jpg|thumb|Dicer positioned on 1. floor bldg 346 room 157]]


In general it is ''not allowed'' to bring back your samples into the Cleanroom. You need approval from DTU Nanolab staff to do this. Your samples have to be thoroughly cleaned in the gowning area and get a Piranha cleaning. You will only be allowed to use a limited number of tools for the processing after dicing.  
In general it is ''not allowed'' to bring back your samples into the Cleanroom. You need approval from DTU Nanolab staff to do this. Your samples have to be thoroughly cleaned in the gowning area and get a Piranha cleaning. You will only be allowed to use a limited number of tools for the processing after dicing.  
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Please see the illustrations for a good and a bad design.
Please see the illustrations for a good and a bad design.


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{| cellpadding="2" style="border: 2px solid darkgray;"  
! width="350" |  
! width="300" |  
! width="350" |  
! width="300" |  
! width="350" |  
! width="300" |  
 
|- align="center"
|- align="center"
| '''GOOD design - simple''' ||  '''GOOD design - complex''' || <span style="color:red">'''BAD design'''</span>
| '''GOOD design - simple''' ||  '''GOOD design - complex''' || <span style="color:red">'''BAD design'''</span>
|- border="1" align="center"
|- border="1" align="center"
|[[Image:Good design 2.jpg|500x500px|Good design]] || [[Image:Good design 3.jpg|500x500px|Good design]] || [[Image:Bad design 1b.jpg|500x500px|BAD design]]
|[[Image:Good design 2.jpg|300x300px|Good design]] || [[Image:Good design 3.jpg|300x300px|Good design]] || [[Image:Bad design 1b.jpg|300x300px|BAD design]]
|
|
|- align="center"
|- align="center"
| '''GOOD design - simple''' ||  '''GOOD design - complex''' || <span style="color:red">'''BAD design'''</span>
| '''GOOD design - simple''' ||  '''GOOD design - complex''' || <span style="color:red">'''BAD design'''</span>
|}
|}


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Do not mix blades for the DAD 321 with the blades for the DAD 3241. They have different outer diameters
Do not mix blades for the DAD 321 with the blades for the DAD 3241. They have different outer diameters


{| border="2" cellspacing="0" cellpadding="4" align="center"
{| border="2" cellspacing="0" cellpadding="4"  
!
!
!Silicon
!Silicon
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Do not mix blades for the DAD 321 with the blades for the DAD 3241. They have different outer diameters
Do not mix blades for the DAD 321 with the blades for the DAD 3241. They have different outer diameters


{| border="2" cellspacing="0" cellpadding="4" align="center"
{| border="2" cellspacing="0" cellpadding="4"  
!
!
!Silicon
!Silicon