Mechanical Planarization Technology. CMP Planarization: Process, Machine and Consumables.

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Customer Application Brief Electronics Chemical Mechanical Planarization (CMP) Slurry Manufacturing

Introduction The Chemical Mechanical Planarization (CMP) process plays a key role in the manufacture of data storage, video display panels, and semiconductor chips. The process combines the chemical (acidic or basic) effect of the slurry, which contains micro-abrasives with the mechanical effect provided by polishing to reduce the topography on the wafer or rigid disk substrate. The process for...

متن کامل

Damascene Process and Chemical Mechanical Planarization )e

The constant demand to scale down transistors and improve device performance has led to material as well as process changes in the formation of IC interconnect. Traditionally, aluminum has been used to form the IC interconnects. The process involved subtractive etching of blanket aluminum as defined by the patterned photo resist. However, the scaling and performance demands have led to transiti...

متن کامل

Direct Measurement of Planarization Length for Copper Chemical Mechanical Planarization Polishing (cmp) Processes Using a Large Pattern Test Mask

We have used a large pattern test mask and a specific arrangement of structures on a wafer for direct measurement of an average planarization length for copper chemical mechanical polishing (CMP) processes. We propose new minimum, maximum, and average planarization length definitions, based on up and down area measurements as a function of trench width. The average planarization length is usefu...

متن کامل

Modeling of Advanced Integrated Circuit Planarization Processes: Electrochemical-Mechanical Planarization (eCMP), STI CMP using Non-Conventional Slurries

Progression of technology nodes in integrated circuit design is only possible if there are sustainable, cost-efficient processes by which these designs can be implemented. As future technologies are increasing device density, shrinking device dimensions, and employing novel structures, semiconductor processing must also advance to effectively and efficiently process these devices. Arguably one ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of the Japan Society for Precision Engineering

سال: 1996

ISSN: 1882-675X,0912-0289

DOI: 10.2493/jjspe.62.496