发明名称 Immersion lithography fluids
摘要 Suitable additives that may be added into immersion fluids, immersion fluids comprising at least one carrier medium selected from an aqueous fluid, a non-aqueous fluid, and mixtures thereof, and immersions fluids comprising at least one carrier medium and at least one additive useful for performing immersion lithography at an operating wavelength ranging from 140 nm to 365 nm are disclosed herein.
申请公布号 EP1557721(A3) 申请公布日期 2007.06.06
申请号 EP20050000989 申请日期 2005.01.19
申请人 AIR PRODUCTS AND CHEMICALS, INC. 发明人 ZHANG, PENG;BUDHLALL, BRIDGETTE MARIA;PARRIS, GENE EVERAD;BARBER, LESLIE COX
分类号 G03F7/20;H01L21/027;G03F7/004 主分类号 G03F7/20
代理机构 代理人
主权项
地址