| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5153782 | Journal of Solid State Chemistry | 2017 | 33 Pages |
Abstract
Incident X-ray and UV photons interact with La2Hf2O7: xmol%Eu3+(x=1-35) nanoparticles (NPs) to yield strong red luminescence centered at 612Â nm. Colored spheres inside NP diagram represent pyrochlore coordination environment of La2Hf2O7:xmol%Eu3+. Blue, red, yellow, green and black spheres represent hafnium(IV) atoms, lanthanum(III)/europium(III) atoms, oxygen atoms at 48f site, oxygen atoms at 8b site and oxygen vacancies, respectively.226
Related Topics
Physical Sciences and Engineering
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Authors
Kareem Wahid, Madhab Pokhrel, Yuanbing Mao,