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公开(公告)号:US20240280898A1
公开(公告)日:2024-08-22
申请号:US18647024
申请日:2024-04-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor: Lei ZHANG , Xiaofeng YI , Di WANG , Qingrong DING , Yu ZHANG
IPC: G03F7/004 , C07F15/06 , H01L21/027
CPC classification number: G03F7/0042 , C07F15/06 , H01L21/0274
Abstract: This application provides an organic mixed metal-oxygen cluster compound, and a chemical general formula thereof is as follows: (M1)a(M2)b(M3)cOg(L1)x(L2)y(L3)z, where M1 is selected from at least one of Ti, Zr, and Hf; M2 is selected from at least one of Bi, Te, Sn, Pt, Ag, and Au; M3 is selected from one of Fe, Ni, Co, and Cu; L1, L2, and L3 are respectively selected from organic ligands that directly coordinate with a metal and include one of O, S, Se, N, and P that serves as a ligating atom; a, b, g, x, y, and z are all natural numbers greater than or equal to 1; and c is a natural number greater than or equal to 0. This application further provides a patterning material including the organic mixed metal-oxygen cluster compound, a semiconductor device including the patterning material, a terminal, and a substrate surface patterning method.