Fujifilm Corporation

Tomokazu Seki

Toru Tsuchihashi

Ikuo Takano

Yoshihiko Mochizuki

Provided is a film forming device that deposits, on a substrate, a product generated by decomposing raw material gas by a plasma discharged from a discharge port of a double tube, the device including: an inner tube through which raw material gas containing a film-forming raw material flows and is guided to the discharge port on a downstream side; an outer tube that has the inner tube inserted thereinto and through which plasma-generating gas flows and a plasma generated by discharge is guided to the discharge port on the downstream side; a first electrode that is formed in an annular shape around the outer tube and grounded; and a second electrode that is formed in an annular shape around the outer tube and to which a voltage is applied. The second electrode is disposed on the downstream side with respect to the first electrode, and assuming that a length of the second electrode in an axial direction is L1 and a diameter of the outer tube is D1, a relationship of L1≥D1 is satisfied.

Film forming device

A method for developing a non chemically amplified resist employs a developing fluid having a carboxylic acid compound, which is a carboxylic acid ester having branched chain alkyl groups and a total carbon number of 8 or greater, as a main component. It is particularly preferable for the carboxylic acid compound to be at least one of isobutyl butyrate, butyl isobutyrate, isobutyl isobutyrate, isoamyl isobutyrate, and 2-methylbutyrate 2-methylbutyl. It is also preferable for the non chemically amplified resist to be a resist having a copolymer of an &#x3b1;-chloroacrylate ester compound and an &#x3b1;-methylstyrene compound as a main component.

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Haibara-gun, Japan

Tomokazu Seki