형광체 장치 및 방법

• Main Authors: KOESEOGLU DEVRIM, ERTEKIN KADRIYE
• Format: Patent
• Language: Korean
• Published: 17.05.2019
• Subjects: ADHESIVES; BASIC ELECTRIC ELEMENTS; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FILLING PASTES; INKS; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; SEMICONDUCTOR DEVICES; USE OF MATERIALS THEREFOR; WOODSTAINS

본 발명은 광 변환을 위한 특히 청색광을 백색광으로 변환하기 위한 형광체 장치(30)를 제공한다. 형광체 장치(30)는 장착 표면(11)을 갖는 기판(10)을 포함한다. 형광체 장치(30)는 형광체 혼합물(21)을 갖는 중합체(20)를 더 포함하며, 중합체(20)는 장착 표면(11) 위에 배열되고, 형광체 혼합물(21)은 금속 나노입자(5)를 포함하고, 금속 나노입자(5)의 함량은 중합체(20)의 1.5 내지 3.0 mmol/kg 사이이다. 본 발명은 또한 대응하는 방법을 제공한다. The present invention provides a phosphor arrangement (30) for light conversion, in particular for conversion of blue light into white light. The phosphor arrangement (30) comprises a substrate (10) with a mounting surface (11). The phosphor arrangement (30) further comprises a polymer (20) with a phosphor mixture (21), wherein the polymer (20) is arranged on the mounting surface (11), and wherein the phosphor mixture (21) comprises metallic nanoparticles (5), and wherein a content of the metallic nanoparticles (5) is between 1.5 to 3.0 mmol/kg of the polymer (20). The present invention further provides a corresponding method.