作者sort897 (sort)
看板NCTU_INT_NDL
标题[建议] 制程资料整理
时间Sat Feb 25 00:04:44 2006
目前实验室从以前学长到现在我想已经累积了很多制程的技术!
及很多器台手册(如NDL、SRC、NSRRC),
不过目前应该没有一个地方,也没有任何一个人有完整的资料!
万一有经验的学长一走,我想很多技术又要重头开始!
而最近应该蛮多学弟都跟着博班及硕二的在学习机器及制程!
所以我有个想法,也请大家看看,也给个意见。
1.我们博班及硕二会带硕一学制程如(nanowire or nanogap or etc....)
而学弟负责把详细的制作流程及结果详录下来!
我举个夸张的例子(1nm 的nanowire制备)
setp 1
a. New SOI wafer, cut into 1cm*1cm
b. RCA clean
DI water 5 min
H2OSO4:H2O2 3:1 10min
DI water 5min
HF:H2O 1:100 30s
DI water 5min
SC1 10 min
DI water 5min
SC2 10min
DI water 5min
HF 30s
DI water 5min
c. Dry oxide
1200 oC 1hr
N&K measure(objcetive thickness=3000um , real thickness = 3010 um)
d. Photolithography
HMDS 5min
AZ6200 (step 1:500 rpm, 30s, step 2 : 5000 rpm, 100s)
soft back 150oC 5min
乙台+filter (40s) 200mj/cm2
FHD-5 100s
DI water 100s
Microscopy measure(objctive width = 5 um, real wdith = 10um)
e. etch oxide
BOE 5min
DI water 5min
ACE 5min
DI water 5min
H2SO4:H2O2 3:1 10min
DI water 5min
f. SPL
HF 5min
DI water 1min
PtIr (-100V, scan speed = 100um/s)
KOH (50oC, 1hr)
DI water 1min
SEM(objective width 1nm, real width = 10nm)
......................................................
感觉写的很细很烦,但是我觉的对新手会很有帮助,
因为实验会常失败,其实就是常常忘了这些小细节!
先看看大家意见怎麽样,若大家觉的还不错
我会从带陈宥任及许振庭开始,实施这样的作法,
到时候再跟各位表告成效!
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1F:推 foreverthere:写得太好了 这篇千万不能删除啊 !!! 02/25 00:22
2F:推 leptons:AZ6200是哪边的光阻阿? 02/25 00:45
3F:推 sort897:就说是乱写的,就是个例子啦! 02/25 07:43