申请人:General Electric Company
公开号:US11312876B2
公开(公告)日:2022-04-26
An ink composition is provided. The composition includes a binder material and at least one narrow band emission phosphor being uniformly dispersed throughout the composition, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 μm to about 15 μm and is selected from the group consisting of a green-emitting U6+-containing phosphor, a green-emitting Mn2+-containing phosphor, a red-emitting phosphor based on complex fluoride materials activated by Mn4+, and a mixture thereof. A device is also provided.
提供了一种油墨组合物。该组合物包括粘合剂材料和均匀分散在整个组合物中的至少一种窄带发射荧光粉,其中窄带发射荧光粉的 D50 粒径从约 0.1 μm 到约 15 μm 不等,并且选自由含 U6+ 的绿色发射荧光粉、含 Mn2+ 的绿色发射荧光粉、基于由 Mn4+ 活化的复合氟化物材料的红色发射荧光粉及其混合物组成的组。此外,还提供了一种装置。