-
公开(公告)号:US20220145172A1
公开(公告)日:2022-05-12
申请号:US17583548
申请日:2022-01-25
Applicant: Sony Group Corporation
Inventor: Tzenka MITEVA , Anthony ROBERTS , Michaela MAI , Markus OBERMAIER , Gabriele NELLES , Vitor DEICHMANN , Vladimir YAKUTKIN , Jan ROTHER
Abstract: The present disclosure relates to luminescent including photon up-conversion nanoparticles. These nanoparticles include a polymeric organic matrix, at least one light emitter distributed within this matrix, a stabilizing agent, and at least one metal particle enclosed within the matrix, wherein the metal particles are plasmonic nanoparticles. The present disclosure further relates to methods of manufacture and to uses of such nanoparticles.