Jump to content

Specific Process Knowledge/Lithography/Aligners/MAvsMLA: Difference between revisions

Taran (talk | contribs)
Taran (talk | contribs)
Line 187: Line 187:


===Resist profile (linewidth and sidewall angle)===
===Resist profile (linewidth and sidewall angle)===
'''SEM images of 2µm triplets as a function of exposure dose:'''
'''SEM images of 2µm triplets as a function of exposure dose:'''
{|border="1" cellspacing="0" cellpadding="3" style="text-align:left;"  
{|border="1" cellspacing="0" cellpadding="3" style="text-align:left;"  
Line 212: Line 213:


|}
|}


{|border="1" cellspacing="0" cellpadding="3" style="text-align:left;"  
{|border="1" cellspacing="0" cellpadding="3" style="text-align:left;"  
Line 235: Line 237:


|}
|}


'''Result of image analysis of SEM images of 2µm triplets:'''
'''Result of image analysis of SEM images of 2µm triplets:'''
Line 250: Line 253:
|}
|}
<br clear="all" />
<br clear="all" />
'''SEM images as a function of defocus parameter for Aligner: Maskless 02 (MLA2):'''
{|border="1" cellspacing="0" cellpadding="3" style="text-align:left;"
|-
|-
|-style="background:silver; color:black"
!
!Defoc -8
!Defoc -1
!Defoc 2
!Defoc 5
!Defoc 12
|-
|-
|-style="background:WhiteSmoke; color:black"
|2µm triplets
|[[Image:W14 MA62 5214E vac D85_H6B_01.jpg|280px]]
|[[Image:W14 MA62 5214E vac D90_H4B_01.jpg|280px]]
|[[Image:W14 MA62 5214E vac D95_F3B_01.jpg|280px]]
|[[Image:W14 MA62 5214E vac D100_B4T_01.jpg|280px]]
|[[Image:W14 MA62 5214E vac D105_C6T_01.jpg|280px]]
|-
|-style="background:WhiteSmoke; color:black"
|Lines
|[[Image:W14 MA62 5214E vac D85_H6B_01.jpg|280px]]
|[[Image:W14 MA62 5214E vac D90_H4B_01.jpg|280px]]
|[[Image:W14 MA62 5214E vac D95_F3B_01.jpg|280px]]
|[[Image:W14 MA62 5214E vac D100_B4T_01.jpg|280px]]
|[[Image:W14 MA62 5214E vac D105_C6T_01.jpg|280px]]
|}


{| cellpadding="2" style="border: 2px solid darkgray;" align="left"
{| cellpadding="2" style="border: 2px solid darkgray;" align="left"
Line 260: Line 299:
|- align="center"
|- align="center"
| Blue circles: Width of 2µm line. <br>Orange Squares: Sidewall angle.
| Blue circles: Width of 2µm line. <br>Orange Squares: Sidewall angle.
|}
|}
<br clear="all" />
<br clear="all" />