| Conţinutul numărului revistei |
| Articolul precedent |
| Articolul urmator |
 |
 986 16 |
| Ultima descărcare din IBN: 2024-06-06 15:55 |
 SM ISO690:2012ASADOV, M., AHMEDOVA, N.. New materials of B2O3–Bi2O3–Me2O3 (Me = Yb, Lu) systems. In: Moldavian Journal of the Physical Sciences, 2010, nr. 3-4(9), pp. 280-285. ISSN 1810-648X. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Moldavian Journal of the Physical Sciences | ||||||
| Numărul 3-4(9) / 2010 / ISSN 1810-648X /ISSNe 2537-6365 | ||||||
|
||||||
| Pag. 280-285 | ||||||
|
||||||
 Descarcă PDF |
||||||
| Rezumat | ||||||
It is shown that the Yb2O3–Bi2O3–B2O3 system gives a new Yb3Bi2B5O15 compound of
a hexagonal crystallographic system. Based on the data on the nature of specimens and by
means of X-ray study of obtained samples, we determined the boundaries of glass-formation
regions in the Yb2O3–Bi2O3–B2O3 system. Homogeneous glasses were obtained in the following cuts: Bi2O3⋅B2O3 − Lu2O3–B2O3 up to 15 mol % Lu2O3; Lu2O3⋅B2O3−Bi2O3 up to 10 mol
% Lu2O3; Bi2O3⋅B2O3 − Lu2O3⋅Bi2O3 up to 15 mol % Lu2O3. Eutectic coordinates of LnBO3–
B2O3 (Ln = Се, Pr, Pm, Sm, Tb, Er) systems were calculated at first.
|
||||||
|
|
|
|
