Abgeschlossen 2025FA: Modelling the solubility of inorganic compounds under hydrothermal and ammonothermal conditions using reduced fluid properties
Maitri Bharatbhai Savani – This work examines the solubility of gallium nitride (GaN) in supercritical ammonia to understand its behavior under ammonothermal growth conditions. A systematic evaluation and comparison of thermodynamic and empirical models was conducted. Results demonstrate that density-based models (Chrastil, Mendez-Santiago-Teja) correlate GaN solubility with significantly higher accuracy than temperature-based approaches (van’t Hoff, […]Maitri Bharatbhai Savani – This work examines the solubility of gallium nitride (GaN) in supercritical ammonia to understand its behavior under ammonothermal growth conditions. A systematic evaluation and comparison of thermodynamic and empirical models was conducted. Results demonstrate that density-based models (Chrastil, Mendez-Santiago-Teja) correlate GaN solubility with significantly higher accuracy than temperature-based approaches (van’t Hoff, […]
