In a recent paper published involving Prof. Leopoldo Molina-Luna from TU Darmstadt, the DENSsolutions Lightning Arctic system was utilized to study the phase transitions and domain evolution of single-crystal BaTiO₃. By utilizing the system’s cryogenic cooling and heating capabilities, the team achieved unparalleled stability and resolution, enabling direct observations of phase behavior and domain wall dynamics from -175 °C all the way to 200 °C.

micro gadolinia-doped ceria (CGO) under an array of stimuli, such as reactive gases, elevated temperatures and applied electrical potentials. Importantly, this research marks a significant advancement in materials science, pioneering the integration of EIS with in situ ETEM.