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A simple and rapid solution route has been proposed to deposit dense, adherent, mirror-like Eu:YVO4 film. Structure (XRD), morphological (TEM), and optical (UV-Vis-NIR and PL) characterizations of the films were presented. It was confirmed that the well-crystallized Eu:YVO4 films with (200) preferential orientation consisting of nano-size grains were successfully prepared by the microwave irradiation assisted chemical bath deposition techniques. The optical properties indicated the characteristic strong emmission of Eu3+ (D0-F2)-D-5-F-7 in the as-prepared crystalline Eu:YVO4 film under UV excitation, due to an efficient energy transfer from the VO43- group to Eu3+ ions.
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