电子束光刻胶PMMA 495系列 冰箱储存 锐材 pmma495 质量保证 性价比高 -- 999 锐材 瓶装 ￥3200.0000元1~-- 件 苏州锐材半导体有限公司 3年 -- 立即订购 查看电话 QQ联系 没有更多相关货源,您可以全网发布 “ pmma(495 k)光刻胶层 ” 询价单,快速获得更多供应商报价 全网询价 ...
We also offer P(MMA(8.5)MAA) copolymer resist in a range of dilutions in ethyl lactate, up to EL13 (13% solid content). PMMA Molecular Weight Dilutions 950K A2 - A10 495K A2 - A10 120K A2 - A12 35K A2 - A12Specialists in Resist Technology We are a passionate team of scienti...
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A2 495PMMA A Resists Solids: 2% - 6% in Anisole Figure 3 5000 10000 15000 20000 25000 0 500 1000 1500 2000 2500 3000 3500 4000 4500 F i l m T h i c k n e s s ( Å ) Spin Speed (rpm) A11 A8 495PMMA A Resists Solids: 8% - 11% in Anisole Figure 4 0 2000 4000...
3. Spin on PMMA 495k A2 resist Step RPM Ramp (s) Time (s) 1 500 5 10 2 4000 10 45 3 4000 3 0 4 - 10 - 4. Bake on hotplate at 180 °C for 10 min. Let wafer cool for 2 min. 5. Spin on PMMA 950k resist. Identical spin parameters to step 3. 6. Bake ...
A2 495PMMA A Resists Solids: 2% - 6% in Anisole Figure 3 5000 10000 15000 20000 25000 0 500 1000 1500 2000 2500 3000 3500 4000 4500 F i l m T h i c k n e s s ( Å ) Spin Speed (rpm) A11 A8 495PMMA A Resists
( 8000 e 15000 s n s k e c n i k 6000 h c 10000 i T C7 h T m l m 4000 i l A7 F i 5000 C4 F 2000 A4 C2 0 A2 500 1000 1500 2000 2500 3000 3500 4000 4500 0 500 1000 1500 2000 2500 3000 3500 4000 4500 Spin Speed (rpm) Spin Speed (rpm) Figure 6 Figure 8 ...
XPS was performed on an ESCA Lab250 XPS spectrometer (Thermo Electron Corporation, Waltham, MA, USA) with an Al K X-ray source (1486.6 eV photons) under vacuum (10−8 Torr or lower) using an incidence angle of 45◦ at a power of 150 W. 2.5. Mechanical Evaluation of PMMA-CNCs-...