Sr₂MgSi₂O₇:Eu²⁺, Dy³⁺ phosphor‐reinforced wood plastic composites with photoluminescence properties for 3D printing

Combining wood plastic composites with 3D printing technology can easily manufacture parts with complex shapes and wood colors, but the single function limits their applications. In this research, Sr 2 MgSi 2 O 7 :Eu 2+ , Dy 3+ phosphors/particleboard wood flour/poly (lactic acid) (SMSED/PWF/PLA) photoluminescence composites for 3D printing were successfully manufactured by melt extrusion. The water resistance and chemical structure of SMSED...