Visible luminescence properties of Er3+–Pr3+ codoped fluorotellurite glasses
Source abstract
Abstract
Abstract Er 3+ and Pr 3+ codoped fluorotellurite glasses has been synthesized. The PL spectrum revealed that the intensity of Er 3+ characteristic emission was enhanced as Pr 3+ concentration increased. Due to small mismatch between the energy level of Er 3+ : 4 F 7/2 and Pr 3+ : 3 P 0 resonant energy was possibly transferred between them. While Pr 3+ concentration kept increasing, both Pr 3+ and Er 3+ concentration quenching occurred. These glasses with the controllable CIE coordinates might be a potential candidate for the widely application such as solid state multicolor display.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Glass properties and applications · Luminescence Properties of Advanced Materials · Solid State Laser Technologies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (20)
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