Informace o publikaci
Experimental phase diagram of the Co-Se-Sn system at 400, 600 and 1000 °C
| Autoři | |
|---|---|
| Rok publikování | 2025 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | JOURNAL OF ALLOYS AND COMPOUNDS |
| Fakulta / Pracoviště MU | |
| Citace | |
| www | https://www.sciencedirect.com/science/article/pii/S0925838825061237?via%3Dihub |
| Doi | https://doi.org/10.1016/j.jallcom.2025.184561 |
| Klíčová slova | Co-Se-Sn phase diagram; CoSn1.5Se1.5; CoSeSn; SEM-EDX; XRD; DTA |
| Popis | The ternary Co-Se-Sn system was investigated experimentally at 400, 600 and 1000 degrees C using scanning electron microscopy with energy-dispersive X-ray spectroscopy and X-ray diffraction, supported by CALPHAD predictions. The thermal stability of the ternary phase CoSn1.5Se1.5 was redefined and a new ternary phase with composition Co33Se34Sn33 (CoSeSn) was detected. Complete isothermal sections at 400 and 600 degrees C and a partial isothermal section at 1000 degrees C of the ternary Co-Se-Sn phase diagram are presented. |