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公开(公告)号:US20250042761A1
公开(公告)日:2025-02-06
申请号:US18920739
申请日:2024-10-18
Applicant: MERCK PATENT GMBH
Inventor: OLIVER DOLL , HAGAI ARBELL , HENNING SEIM
Abstract: A polyoxometalate compound with a polyoxometalate cluster includes Group 5 elements. A formulation is provided that includes the polyoxometalate compound, and a method is provided for preparing an optical metal oxide layer using the formulation and polyoxometalate compound. The obtained optical metal oxide layers are particularly suitable for applications in optical devices such as, for example, in augmented reality (AR) and/or virtual reality (VR) devices.