Eu2+ activated RbCl–MgCl2 phosphors for solid state lighting
Source abstract
Abstract
Abstract In the system RbCl–MgCl 2 various compounds like RbMgCl 3 , Rb 3 MgCl 5 , Rb 3 Mg 2 Cl 7 and Rb 2 Mg 2 Cl 4 are known. Eu 2+ activated RbCl⋅MgCl 2 and 2 RbCl⋅MgCl 2 prepared by simple solution processing are reported. Strong, blue emission with colour coordinates 0.15, 0.028 is observed. The excitation spectrum spans entire near UV region. A partial energy transfer from Eu 2+ → Mn 2+ is also demonstrated. It is suggested that this emission can be used for solid state lighting using near UV chip.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Luminescence Properties of Advanced Materials · Perovskite Materials and Applications · Solid-state spectroscopy and crystallography
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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