Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates

A new orthorhombic phase of Na2LaOPO4 (sodium lanthanum oxyphosphate), and novel Na2NdOPO4 (sodium neodymium oxyphosphate), Na2SmOPO4 (sodium samarium oxyphosphate) were synthesized by solid state reactions of Na2CO3, NH4H2PO4, and Ln2O3 (Ln = La, Nd, and Sm). The unit cell dimensions were calculated using their X-ray powder diffraction data, which were a = 13.60(1), b = 12.71(1), and c = 6.96(1) Å, a = 13.466(5), b = 12.547(6), and c = 6.932(5) Å, and a = 13.54(1), b = 12.577(8), and c = 7.047(5) Å, respectively, and the probable space group was Pmm2. Using the same procedure orthorhombic Na2DyOPO4 (sodium dysprosium oxyphosphate), Na2HoOPO4 (sodium holmium oxyphosphate), Na2ErOPO4 (sodium erbium oxyphosphate), and Na2YbOPO4 (sodium ytterbium oxyphosphate) were also prepared for the first time in this work. The IR data of the compounds agreed with the values given in the literature. The Raman data and SEM micrographs of the synthesized compounds are given for the first time in this report.

Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates

A new orthorhombic phase of Na2LaOPO4 (sodium lanthanum oxyphosphate), and novel Na2NdOPO4 (sodium neodymium oxyphosphate), Na2SmOPO4 (sodium samarium oxyphosphate) were synthesized by solid state reactions of Na2CO3, NH4H2PO4, and Ln2O3 (Ln = La, Nd, and Sm). The unit cell dimensions were calculated using their X-ray powder diffraction data, which were a = 13.60(1), b = 12.71(1), and c = 6.96(1) Å, a = 13.466(5), b = 12.547(6), and c = 6.932(5) Å, and a = 13.54(1), b = 12.577(8), and c = 7.047(5) Å, respectively, and the probable space group was Pmm2. Using the same procedure orthorhombic Na2DyOPO4 (sodium dysprosium oxyphosphate), Na2HoOPO4 (sodium holmium oxyphosphate), Na2ErOPO4 (sodium erbium oxyphosphate), and Na2YbOPO4 (sodium ytterbium oxyphosphate) were also prepared for the first time in this work. The IR data of the compounds agreed with the values given in the literature. The Raman data and SEM micrographs of the synthesized compounds are given for the first time in this report.

Kaynak Göster

Bibtex @ { tbtkchem142417, journal = {Turkish Journal of Chemistry}, issn = {1300-0527}, eissn = {1303-6130}, address = {}, publisher = {TÜBİTAK}, year = {2008}, volume = {32}, pages = {35 - 54}, doi = {}, title = {Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates}, key = {cite}, author = {Seyyidoğlu, Semih and Özenbaş, Macit and Yılmaz, Aysen} }
APA Seyyidoğlu, S , Özenbaş, M , Yılmaz, A . (2008). Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates . Turkish Journal of Chemistry , 32 (1) , 35-54 .
MLA Seyyidoğlu, S , Özenbaş, M , Yılmaz, A . "Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates" . Turkish Journal of Chemistry 32 (2008 ): 35-54 <
Chicago Seyyidoğlu, S , Özenbaş, M , Yılmaz, A . "Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates". Turkish Journal of Chemistry 32 (2008 ): 35-54
RIS TY - JOUR T1 - Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates AU - Semih Seyyidoğlu , Macit Özenbaş , Aysen Yılmaz Y1 - 2008 PY - 2008 N1 - DO - T2 - Turkish Journal of Chemistry JF - Journal JO - JOR SP - 35 EP - 54 VL - 32 IS - 1 SN - 1300-0527-1303-6130 M3 - UR - Y2 - 2021 ER -
EndNote %0 Turkish Journal of Chemistry Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates %A Semih Seyyidoğlu , Macit Özenbaş , Aysen Yılmaz %T Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates %D 2008 %J Turkish Journal of Chemistry %P 1300-0527-1303-6130 %V 32 %N 1 %R %U
ISNAD Seyyidoğlu, Semih , Özenbaş, Macit , Yılmaz, Aysen . "Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates". Turkish Journal of Chemistry 32 / 1 (Ocak 2008): 35-54 .
AMA Seyyidoğlu S , Özenbaş M , Yılmaz A . Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates. Turk J Chem. 2008; 32(1): 35-54.
Vancouver Seyyidoğlu S , Özenbaş M , Yılmaz A . Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates. Turkish Journal of Chemistry. 2008; 32(1): 35-54.
IEEE S. Seyyidoğlu , M. Özenbaş ve A. Yılmaz , "Investigation of Solid State Synthesis and Characterizations of Novel Sodium Rare-Earth Oxyphosphates", Turkish Journal of Chemistry, c. 32, sayı. 1, ss. 35-54, Oca. 2008