433 citations · 1k across the 15 of their papers we have counts for
11 papers · 1 filter
Anisotropic Short-Range Order Modulates Ferroelectric Switching in Wurtzite ScAlN Alloys
Shunda Chen, Xianchao Dong, Xiaochen Jin +1
Ferroelectric switching in wurtzite alloys is typically understood in terms of composition, strain, defects, and interfaces, while local chemical order is often neglected or treate…
Atomic short-range order: a new degree of freedom for band engineering of GeSn semiconductor alloys
Shang Liu, Yunfan Liang, Nirosh M. Eldose +18
Chemical short-range order (SRO) in alloys denotes the statistical preference or avoidance between atomic species on neighboring lattice sites. Here, we highlight SRO as a powerful…
Accelerated Screening of Ternary Chalcogenides for High-Performance Optoelectronic Materials
Chen Shen, Tianshu Li, Yixuan Zhang +7
Chalcogenides, which refer to chalcogen anions, have attracted considerable attention in multiple fields of applications, such as optoelectronics, thermoelectrics, transparent cont…
Coexistence of two types of short-range order in SiGeSn medium-entropy alloys
Xiaochen Jin, Shunda Chen, Tianshu Li
Short-range chemical order (SRO) has been recently demonstrated to play a decisive role in modulating a wide range of physical properties in medium-entropy alloy (MEA) and high-ent…
JAMIP: an artificial-intelligence aided data-driven infrastructure for computational materials informatics
Xin-Gang Zhao, Kun zhou, Bangyu Xing +13
Materials informatics has emerged as a promisingly new paradigm for accelerating materials discovery and design. It exploits the intelligent power of machine learning methods in ma…
Short-range order in GeSn alloy
Boxiao Cao, Shunda Chen, Xiaochen Jin +2
Group IV alloys have been long viewed as homogeneous random solid solutions since they were first perceived as Si-compatible, direct-band-gap semiconductors 30 years ago. Such a pe…
New Polymorphs of Two-Dimensional Indium Selenide with Enhanced Electronic Properties
Yuanhui Sun, Yawen Li, Tianshu Li +3
The two-dimensional (2D) semiconductor indium selenide (InSe) has attracted significant interest due its unique electronic band structure, high electron mobility and wide tunabilit…
Realization of 2D Crystalline Metal Nitrides via Selective Atomic Substitution
Jun Cao, Tianshu Li, Hongze Gao +5
Two-dimensional (2D) transition metal nitrides (TMNs) are new members in the 2D materials family with a wide range of applications. Particularly, highly crystalline and large area…
Intrinsic defect properties in halide double perovskites for optoelectronic applications
Tianshu Li, Xingang Zhao, Dongwen Yang +2
Lead-free halide double perovskites with the formula of quaternary AB'B'X have recently attracted intense interest as alternatives to lead-halide-perovskite-base…
Microscopic Mechanism and Kinetics of Ice Formation at Complex Interfaces: Zooming in on Kaolinite
Gabriele C. Sosso, Tianshu Li, Davide Donadio +2
Most ice in nature forms thanks to impurities which boost the exceedingly low nucleation rate of pure supercooled water. However, the microscopic details of ice nucleation on these…
Cu-In Halide Perovskite solar absorbers
Xin-Gang Zhao, Dongwen Yang, Yuanhui Sun +4
The long-term chemical instability and the presence of toxic Pb in otherwise stellar solar absorber APbX have hindered their large-scale commercialization. Previously explore…