고순도 실리콘 기반
| 정밀한 피라미드형 구조
|
인체 내 안정성 검증
| 다양한 적용 가능 분야
|
Photolithography | Etching | Deposition | Measuring |
Aligner (backside) / Track / Spin coater | Deep Si Etcher / RIE / ICP Metal Etcher / Asher / Wet Station / KOH Bath / Dicing Saw | PECVD / LPCVD / Oxidation Furnace / Sputter | Microscope (CD) / Nano Spec. / Probe Station / Surface Profiler / Three dimension coordinate measuring machine |
Comb (SOI Wafer) (less notching) | High aspect ratio structure | 2step trench | Through hole |
Silicon AFM Probe | Au layer |