Taiwan Semiconductor Manufacturing Comp. Ltd.

Shu-Yu Hsu

Chwen Yu

En-Tian Lin

Mei Lee

A method for processing a substrate by using fluid flowing through a particle detector is provided. The particle detector is utilized to detect nano-particles contained in fluid. The particle detector includes a substrate and a pair of sensing electrodes disposed on the substrate. The substrate includes nano-pores, wherein the pore size of the nano-pores is greater than the particle size of the nano-particles, allowing the nano-particles contained in the fluid passing through the nano-pores. The pair of sensing electrodes are positioned adjacent to at least one of the nano-pores.

Method for processing a substrate by using fluid flowing through a particle detector

A particle detector for detecting nano-particles contained in fluid is provided. The particle detector includes a substrate and at least one pair of sensing electrodes disposed on the substrate. The substrate includes nano-pores, wherein the pore size of the nano-pores is greater than the particle size of the nano-particles, allowing the nano-particles contained in the fluid passing through the nano-pores. The at least one pair of sensing electrodes are positioned adjacent to at least one of the nano-pores.

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Taoyuan, Taiwan

Shu-Yu Hsu