371 citations · 863 across the 18 of their papers we have counts for
12 papers · 1 filter
Machine learning-enabled tomographic imaging of chemical short-range atomic ordering
Yue Li, Timoteo Colnaghi, Yilun Gong +13
In solids, chemical short-range order (CSRO) refers to the self-organisation of atoms of certain species occupying specific crystal sites. CSRO is increasingly being envisaged as a…
Dynamic doping and Cottrell atmosphere optimize the thermoelectric performance of n-type PbTe
Yuan Yu, Chongjian Zhou, Xiangzhao Zhang +9
High thermoelectric energy conversion efficiency requires a large figure-of-merit, zT, over a broad temperature range. To achieve this, we optimize the carrier concentrations of n-…
In situ characterization of vacancy ordering in Ge-Sb-Te phase-change memory alloys
Ting-Ting Jiang, Xu-Dong Wang, Jiang-Jing Wang +7
Tailoring the degree of structural disorder in Ge-Sb-Te alloys is important for the development of non-volatile phase-change memory and neuro-inspired computing. Upon crystallizati…
Glass Transition of the Phase Change Material AIST and its Impact on Crystallization
Julian Pries, Julia Sehringer, Shuai Wei +2
Engineering phase change materials (PCM) to realize superior data storage devices requires a detailed understanding of crystallization kinetics and its temperature dependence. The…
Crystallization and Vitrification Kinetics by Design: The Role of Chemical Bonding
Christoph Persch, Maximilian J. Müller, Aakash Yadav +9
Controlling a state of material between its crystalline and glassy phase has fostered many real-world applications. Nevertheless, design rules for crystallization and vitrification…
Halide perovskites: third generation photovoltaic materials empowered by metavalent bonding
Matthias Wuttig, Carl-Friedrich Schoen, Mathias Schumacher +4
Third-generation photovoltaic (PV) materials combine many advantageous properties, including a high optical absorption together with a large charge carrier mobility, facilitated by…