The Homogeneity Range of Crystalline Tris(8-hydroxyquinoline)gallium
| Autor: | N. N. Kozlova, I. Kh. Avetisov, A. A. Akkuzina, R. I. Avetisov |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
010302 applied physics
Tris Vapor pressure Analytical chemistry chemistry.chemical_element 8-Hydroxyquinoline 02 engineering and technology General Chemistry Atmospheric temperature range 021001 nanoscience & nanotechnology 01 natural sciences Metal chemistry.chemical_compound chemistry visual_art 0103 physical sciences Homogeneity (physics) visual_art.visual_art_medium Gallium 0210 nano-technology Luminescence |
| Zdroj: | Doklady Chemistry. 480:85-88 |
| ISSN: | 1608-3113 0012-5008 |
| DOI: | 10.1134/s0012500818050038 |
| Popis: | An experimental procedure has been developed for constructing p i –T diagrams (partial vapor pressure of the ligand-forming component–temperature) for luminescent metal complexes with symmetric organic ligands. The partial 8-hydroxyquinoline vapor pressure–temperature diagram has been constructed for tris(8-hydroxyquinoline)gallium electrophosphor (Gaq3) in the temperature range 300–617 K at 8-hydroxyquinoline vapor pressures 10–3–104 Pa, where the homogeneity ranges of different Gaq3 polymorphs have been determined. Structure-sensitive properties of crystalline materials can be tailored by changing synthesis conditions within the homogeneity range of a phase. |
| Databáze: | OpenAIRE |
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