Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.13091/1079
Title: | Enhancement of Curie temperature and photoluminescent properties of Nd2Mo2O7, Ho2Mo2O7, and Gd2Mo2O7 | Authors: | Öztürk, Esra Kalem, Volkan Karacaoğlu, Erkul |
Keywords: | molybdates multi-functional materials photoluminescence piezoelectric material solid state reaction method R2MO2O7 |
Publisher: | WILEY | Abstract: | For Nd1.90Er0.10Mo2O7, Ho1.90Er0.10Mo2O7, and Gd1.98Eu0.02Mo2O7 nominal compositions, oxide compounds were prepared by solid-state reaction method. X-ray diffraction measurements show that molybdenum oxides formed cubic phase except for Nd1.90Er0.10Mo2O7. Scanning electron microscopy was used to observe their microstructure and elemental analysis. The photoluminescence properties of the materials, the excitation and emission spectra and the decay curve, were investigated using photoluminescence spectrophotometer. Dielectric and piezoelectric properties of the ptoluminescent materials, the dielectric constant, dielectric loss, piezoelectric constant, and Curie temperature, were measured for electrical characterization. Nd1.90Er0.10Mo2O7, Ho1.90Er0.10Mo2O7, and Gd1.98Eu0.02Mo2O7 materials show both photoluminescence and piezoelectric properties. | URI: | https://doi.org/10.1111/ijac.13373 https://hdl.handle.net/20.500.13091/1079 |
ISSN: | 1546-542X 1744-7402 |
Appears in Collections: | Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
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Int J Applied Ceramic Tech - 2019 - zt rk - Enhancement of Curie temperature and photoluminescent properties of Nd2Mo2O7 .pdf Until 2030-01-01 | 1.39 MB | Adobe PDF | View/Open Request a copy |
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