Synthesis of New Isostructural Orthoborates NaBaR(BO3)2 with R = Tb, Dy, Ho, Er, Tm and Lu
Six new rare-earth orthoborates NaBaR(BO3)2, with R = Tb, Dy, Ho, Er, Tm, Lu were synthesized using a multiple-step solid-state reaction. These new orthoborates continue the previously described isostructural lines of three-cation orthoborates NaBaR(BO3)2, by R = Sc, Y, Yb. The structure of synthesi...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol)
2016-06-01
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| Series: | Materials Research |
| Subjects: | |
| Online Access: | http://www.scielo.br/pdf/mr/v19n4/1516-1439-mr-1980-5373-MR-2016-0081.pdf |
| _version_ | 1819002931263832064 |
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| author | Nadezhda Kononova Vyacheslav Shevchenko Alexander Kokh Tatiana Nabeeva David Chapron Alain Maillard Asset Bolatov Bolat Uralbekov |
| author_facet | Nadezhda Kononova Vyacheslav Shevchenko Alexander Kokh Tatiana Nabeeva David Chapron Alain Maillard Asset Bolatov Bolat Uralbekov |
| author_sort | Nadezhda Kononova |
| collection | DOAJ |
| description | Six new rare-earth orthoborates NaBaR(BO3)2, with R = Tb, Dy, Ho, Er, Tm, Lu were synthesized using a multiple-step solid-state reaction. These new orthoborates continue the previously described isostructural lines of three-cation orthoborates NaBaR(BO3)2, by R = Sc, Y, Yb. The structure of synthesized solid compounds is isotypic with the mineral eitelite, Na2Mg(CO3)2, crystallizing in the trigonal system with space group R3. All prepared borates are isostructural, as evidenced by the presence of the same vibration modes in Raman spectra and of the same diffraction peaks in X-ray patterns. The photoluminescence of NaBaTb(BO3)2 have been investigated in a detail. |
| first_indexed | 2024-12-20T23:12:56Z |
| format | Article |
| id | doaj.art-ef7d3b1f244f46bf8719e7165342ae87 |
| institution | Directory Open Access Journal |
| issn | 1516-1439 |
| language | English |
| last_indexed | 2024-12-20T23:12:56Z |
| publishDate | 2016-06-01 |
| publisher | Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) |
| record_format | Article |
| series | Materials Research |
| spelling | doaj.art-ef7d3b1f244f46bf8719e7165342ae872022-12-21T19:23:42ZengAssociação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol)Materials Research1516-14392016-06-0119483483810.1590/1980-5373-MR-2016-0081Synthesis of New Isostructural Orthoborates NaBaR(BO3)2 with R = Tb, Dy, Ho, Er, Tm and LuNadezhda KononovaVyacheslav ShevchenkoAlexander KokhTatiana NabeevaDavid ChapronAlain MaillardAsset BolatovBolat UralbekovSix new rare-earth orthoborates NaBaR(BO3)2, with R = Tb, Dy, Ho, Er, Tm, Lu were synthesized using a multiple-step solid-state reaction. These new orthoborates continue the previously described isostructural lines of three-cation orthoborates NaBaR(BO3)2, by R = Sc, Y, Yb. The structure of synthesized solid compounds is isotypic with the mineral eitelite, Na2Mg(CO3)2, crystallizing in the trigonal system with space group R3. All prepared borates are isostructural, as evidenced by the presence of the same vibration modes in Raman spectra and of the same diffraction peaks in X-ray patterns. The photoluminescence of NaBaTb(BO3)2 have been investigated in a detail.http://www.scielo.br/pdf/mr/v19n4/1516-1439-mr-1980-5373-MR-2016-0081.pdfrare-earth orthoboratesNaBaR(BO3)2solid-state synthesisRaman spectraluminescence |
| spellingShingle | Nadezhda Kononova Vyacheslav Shevchenko Alexander Kokh Tatiana Nabeeva David Chapron Alain Maillard Asset Bolatov Bolat Uralbekov Synthesis of New Isostructural Orthoborates NaBaR(BO3)2 with R = Tb, Dy, Ho, Er, Tm and Lu Materials Research rare-earth orthoborates NaBaR(BO3)2 solid-state synthesis Raman spectra luminescence |
| title | Synthesis of New Isostructural Orthoborates NaBaR(BO3)2 with R = Tb, Dy, Ho, Er, Tm and Lu |
| title_full | Synthesis of New Isostructural Orthoborates NaBaR(BO3)2 with R = Tb, Dy, Ho, Er, Tm and Lu |
| title_fullStr | Synthesis of New Isostructural Orthoborates NaBaR(BO3)2 with R = Tb, Dy, Ho, Er, Tm and Lu |
| title_full_unstemmed | Synthesis of New Isostructural Orthoborates NaBaR(BO3)2 with R = Tb, Dy, Ho, Er, Tm and Lu |
| title_short | Synthesis of New Isostructural Orthoborates NaBaR(BO3)2 with R = Tb, Dy, Ho, Er, Tm and Lu |
| title_sort | synthesis of new isostructural orthoborates nabar bo3 2 with r tb dy ho er tm and lu |
| topic | rare-earth orthoborates NaBaR(BO3)2 solid-state synthesis Raman spectra luminescence |
| url | http://www.scielo.br/pdf/mr/v19n4/1516-1439-mr-1980-5373-MR-2016-0081.pdf |
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