Synthesizes and characterization of new double tungstate NaRE(WO4)2 (RE= Pr 3, Ho 3, Sm3)
Yazarlar (5)
Elaheh Teymouri
University Of Tabriz, İran
University Of Tabriz, İran
Abdolali Alemi
University Of Tabriz, İran
University Of Tabriz, İran
Mohammadali Abdollahpour Aghdam Sharabiyani
University Of Tabriz, İran
University Of Tabriz, İran
Leila Sadeghi
University Of Tabriz, İran
University Of Tabriz, İran
Prof. Dr. Hacali NECEFOĞLU Kafkas Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Materials Chemistry and Physics | ||
| Dergi ISSN | 0254-0584 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2020 |
| Cilt / Sayı / Sayfa | 240 / 1 / 122173–0 | DOI | 10.1016/j.matchemphys.2019.122173 |
| Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S0254058419309903 | ||
| Özet |
| Sodium lanthanides double tungstates NaRE(WO4)2 (RE = Pr, Ho, Sm) were synthesized by solid-state reactions at 800 °C for 10 h by using sodium carbonate (Na2CO3), tungsten trioxide (WO3), lanthanides oxide (RE2O3) as raw materials at stoichiometric 1:1:2 Na:RE: W molar ratio. The synthesized materials were characterized by powder X-ray diffraction (PXRD) and field emission scanning electron microscopy (FESEM) technique. Rietveld analyses indicated that the NaHo(WO4)2 and NaSm(WO4)2 crystallized in the tetragonal crystal system with the I41/a space group and NaPr(WO4)2 was crystallized in the monoclinic crystal system with the P2/n space group. The FESEM images illustrated that the morphology of the patterns had homogeneous sponge structures. The energy band gaps were calculated by using diffuse reflectance spectroscopy (DRS). Also, the electrical behavior of them was studied in … |
| Anahtar Kelimeler |
| Double tungstate | Holmium | Praseodymium | Samarium | Solid-state |
Science Direct
Synthesizes and characterization of new double tungstate NaRE(WO4)2 (RE= Pr 3, Ho 3, Sm3)
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 10 |
| Web of Science | 9 |
| Scopus | 5 |