Pentakis(dimethylamino) tantalum, PDMAT is a soild tantalum precursor for TaN barrier layers to prevent copper diffusion in semiconductor application.
- Metal Nitrides
- Metals
- Metal Hardmasks
- Deposition - Metal Hardmask
- US
- Korea
- China
- Taiwan
- Japan
- Europe
- Semiconductors
- Logic
- Memory (DRAM, NAND, 3D NAND)