Thomas Steigerwald

Lehrstuhl für Prozessmaschinen und Anlagentechnik

In Situ Monitoring Technologies as Prospective Validation Tools for Numerical Simulations of Ammonothermal Crystal Growth (2022) Schimmel S, Salamon M, Tomida D, Kobelt I, Heinlein L, Kimmel AC, Steigerwald T, et al. Conference contribution, Abstract of a poster Direct Determination of Viscosity of Supercritical Solutions (2021) Steigerwald T, Schlücker E Book chapter / Article in edited volumes Flow stability, convective heat transfer and chemical reactions in ammonothermal autoclaves—insights by in situ measurements of fluid temperatures (2020) Schimmel S, Kobelt I, Heinlein L, Kimmel AC, Steigerwald T, Schlücker E, Wellmann P Journal article High-temperature corrosion of Inconel (R) Alloy 718, Haynes (R) 282 (R) Alloy and CoWAlloy1&2 in supercritical ammonia/ammonium chloride solutio (2018) Kimmel AC, Malkowski TF, Griffiths S, Hertweck B, Steigerwald T, Freund L, Neumeier S, et al. Journal article In situ X-ray monitoring of transport and chemistry of Ga-containing intermediates under ammonothermal growth conditions of GaN (2018) Schimmel S, Duchstein P, Steigerwald T, Kimmel AC, Schlücker E, Zahn D, Niewa R, Wellmann P Journal article, Original article Solubility and dissolution kinetics of GaN in supercritical ammonia in presence of ammonoacidic and ammonobasic mineralizers (2017) Schimmel S, Koch M, Macher P, Kimmel AC, Steigerwald T, Alt N, Schlücker E, Wellmann P Journal article, Original article Chemical stability of carbon-based inorganic construction materials for in situ x-ray measurements of ammonothermal crystal growth of nitrides (2017) Schimmel S, Meisel M, Hertweck B, Steigerwald T, Nebel C, Alt N, Schlücker E, Wellmann P Conference contribution, Abstract of a poster Solubility Studies of Sodium Azide in Liquid Ammonia by in situ Ultrasonic Velocity Measurement (2017) Baser HH, Schwieger W, Freitag D, Steigerwald T, Schlücker E Journal article, Original article Corrosion Behaviour of Nickel and Cobalt Based Super Alloys in Supercritical Ammonia Containing Acidic Mineralizers NH4F or NH4Cl (2016) Kimmel AC, Hertweck B, Steigerwald T, Alt N, Schlücker E Conference contribution, Conference Contribution Solubility Studies of Gallium Nitride in Supercritical Ammonia Containing NH4F (2016) Steigerwald T, Kimmel AC, Hertweck B, Alt N, Schlücker E Conference contribution, Conference Contribution