发明名称 Diamond-like carbon (DLC) hardmask and methods of fabrication using same
摘要 A method according to one embodiment comprises forming a thin film layer; forming a hardmask layer above the thin film layer, the hardmask layer comprising laminated layers of diamond-like carbon; removing a portion of the hardmask layer; and removing a portion of the thin film layer that is unprotected by the hardmask layer. A method according to another embodiment comprises forming a thin film layer; forming a patterned hardmask layer above the thin film layer, the hardmask layer comprising laminated layers of diamond-like carbon; and implanting a material into a portion of the thin film layer that is unprotected by the patterned hardmask layer. Additional methods are disclosed.
申请公布号 US8088295(B2) 申请公布日期 2012.01.03
申请号 US20080018084 申请日期 2008.01.22
申请人 ZHENG YI;HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. 发明人 ZHENG YI
分类号 B44C1/22 主分类号 B44C1/22
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