Wyszukiwarka
ISSN:
eISSN:
Dyscypliny:
- Nauki o Ziemi i środowisku (Dziedzina nauk ścisłych i przyrodniczych)
Punkty Ministerialne: Pomoc
| Rok | Punkty | Lista |
|---|---|---|
| 2021 | 100 | MNiSW 2019 |
| Rok | Punkty | Lista |
|---|---|---|
| 2021 | 100 | MNiSW 2019 |
| 2020 | 100 | MNiSW 2019 |
| 2019 | 100 | MNiSW 2019 |
| 2018 | 35 | A |
| 2017 | 35 | A |
| 2016 | 30 | A |
| 2015 | 30 | A |
| 2014 | 30 | A |
| 2013 | 35 | A |
| 2012 | 35 | A |
| 2011 | 35 | A |
| 2010 | 32 | A |
| 2009 | 32 | A |
| 2008 | 32 | A |
Model czasopisma:
Punkty CiteScore:
| Rok | Punkty |
|---|---|
| 2019 | 5.3 |
| Rok | Punkty |
|---|---|
| 2019 | 5.3 |
| 2018 | 4.9 |
| 2017 | 4.2 |
| 2016 | 3.4 |
| 2015 | 3.5 |
| 2014 | 3.4 |
| 2013 | 4 |
| 2012 | 3.7 |
| 2011 | 3.6 |
Impact Factor:
Sherpa Romeo:
Prace opublikowane w tym czasopiśmie
Filtry
wszystkich: 2
Katalog Czasopism
2016
-
Thermochemistry of rare earth perovskites Na3xRE0.67−xTiO3 (RE = La, Ce)
PublikacjaHigh-temperature oxide melt solution calorimetry using sodium molybdate (3Na2O·4MoO3) solvent at 973 K was performed for the Na3xRE0.67−xTiO3 (RE = La, Ce) perovskite series. The enthalpies of formation of lanthanum perovskites from oxides (La2O3, Na2O, TiO2), are −107.25 ± 2.56, −93.83 ± 6.06, −80.68 ± 5.93, and −33.49 ± 4.26 kJ/mol and enthalpies of formation from elements are −1614.05 ± 5.37, −1596.44 ± 7.68, −1594.03 ± 7.58,...
2015
-
Enthalpies of formation of rare earth niobates, RE3NbO7
PublikacjaHigh-temperature oxide melt solution calorimetry was used to investigate energetics of a series of rare earth niobates RE3NbO7. All of investigated compounds were found to be stable in enthalpy in respect to their oxides. The enthalpy of formation from oxides becomes more exothermic as the size of the RE cation increases, a trend seen previously in other RE compounds including pyrochlores, perovskites, and phosphates. For smaller...
wyświetlono 51 razy