Due to the synergistic effect of Cr3+ dopant levels and defect state, the luminescence intensity and decay time in LaAlO3 are remarkably enhanced, and the emission wavelength from deep-red (Cr3+… Click to show full abstract
Due to the synergistic effect of Cr3+ dopant levels and defect state, the luminescence intensity and decay time in LaAlO3 are remarkably enhanced, and the emission wavelength from deep-red (Cr3+ as the luminescent center) to NIR-II/III (defect states as the luminescent center) can be effectively tuned via an energy transfer process.
Keywords:
cr3 laalo3;
native point;
defect modulated;
point defect;
modulated cr3;
defect
Journal Title: Chemical communications
Year Published: 2021
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Journal Title: Chemical communications
Year Published: 2021
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!