Semiconductor ALD/CVD precursors are the core raw materials for semiconductor thin film deposition processes. They can be used to prepare metal/oxide/nitride films through chemical vapor deposition (CVD) and atomic layer deposition (ALD) for advanced technology node IC manufacturing processes at 90nm-14nm or even 7nm. Even the 7nm advanced technology nodes in integrated circuit manufacturing processes are widely used in high-end chip manufacturing, including logic chips, AI chips, 5G chips, large capacity memory, cloud computing chips, and so on.

CHEMFISH provide a variety of ALD/CVD precursor materials and technologies, and can provide various products including trimethyl aluminum.