1.2k citations · 1.3k across the 6 of their papers we have counts for
6 papers
Atomic-Scale Visualization and Manipulation of Domain boundaries in 2D Ferroelectric In2Se3
Fan Zhang, Zhe Wang, Lixuan Liu +4
Domain boundaries in ferroelectric materials exhibit rich and diverse physical properties distinct from their parent materials and have been proposed for novel applications in nano…
Investigating phase transitions from local crystallographic analysis based on machine learning of atomic environments
Rama K. Vasudevan, Maxim Ziatdinov, Lukas Vlcek +8
Traditionally, phase transitions are explored using a combination of macroscopic functional characterization and scattering techniques, providing insight into average properties an…
Order and randomness in dopant distributions: exploring the thermodynamics of solid solutions from atomically resolved imaging
Lukas Vlcek, Shize Yang, Yongji Gong +6
Exploration of structure-property relationships as a function of dopant concentration is commonly based on mean field theories for solid solutions. However, such theories that work…
Correlating 3D atomic defects and electronic properties of 2D materials with picometer precision
Xuezeng Tian, Dennis S. Kim, Shize Yang +10
The exceptional electronic, optical and chemical properties of two-dimensional materials strongly depend on the 3D atomic structure and crystal defects. Using Re-doped MoS2 as a mo…
Valley Trion Dynamics in Monolayer MoSe
Feng Gao, Yongji Gong, Michael Titze +3
Charged excitons called trions play an important role in the fundamental valley dynamics in the newly emerging 2D semiconductor materials. We used ultrafast pump- probe spectroscop…
Black Phosphorus-Monolayer MoS2 van der Waals Heterojunction P-N Diode
Yexin Deng, Zhe Luo, Nathan J. Conrad +7
Phosphorene, an elemental 2D material, which is the monolayer of black phosphorus, has been mechanically exfoliated recently. In its bulk form, black phosphorus shows high carrier…