Yilei Wu, Changfeng Wang, Ming‐Gang Ju, Qiang‐Qiang Jia et al.
The past decade has witnessed the significant efforts in novel material discovery in the use of data-driven techniques, in particular, machine learning (ML). However, since it needs to consider the precursors, experimental conditions, and availability of reactants, material synthesis is generally mu...
Songhua Cai, Zhipeng Li, Yalan Zhang, Tanghao Liu et al.
Intragrain impurities can impart detrimental effects on the efficiency and stability of perovskite solar cells, but they are indiscernible to conventional characterizations and thus remain unexplored. Using in situ scanning transmission electron microscopy, we reveal that intragrain impurity nano-cl...
Zhilong Song, Shuaihua Lu, Ming‐Gang Ju, Qionghua Zhou et al.
Accessing the synthesizability of crystal structures is crucial for transforming theoretical materials into real-world applications. Nevertheless, there is a significant gap between actual synthesizability and thermodynamic or kinetic stability commonly used to screen synthesizable structures. Herei...
Yilei Wu, Xiangyang Li, Rong Guo, Rui Xu et al.
The development of novel functional materials has attracted widespread attention to meet the constantly growing demand for addressing the major global challenges facing humanity, among which experimental synthesis emerges as one of the crucial challenges. Understanding the synthesis processes and pr...
Qianglong Fang, Yilv Guo, Yilei Wu, Xinying Gao et al.
Abstract Chirality has long been regarded as a fundamental property in physics, chemistry, and biology. The recent observation of spin‐polarized electrons in 2D chiral organic–inorganic hybrid perovskites has attracted significant attention, presenting promising applications and profound implication...
Chang‐Feng Wang, Hongxia Li, Cai Ning, Lang Wang et al.
Abstract Bi/Sb‐based halide ferroelectrics have become promising lead‐free alternatives due to their excellent stability and environmental friendliness. However, their wide bandgaps and limited charge‐carrier mobility‐lifetime ( µτ ) product impede their optoelectronic performance. Here, we report a...
Qi Liu, Ming‐Gang Ju, Xiao Cheng Zeng
We present a material design strategy for stacking large-gap unconventional derivatives on the prevailing hybrid organic–inorganic perovskites , (MA, FA)(Sn, Pb)I 3 as a perovskite-to-perovskite tandem cell . To this end, we employ an unconventional structurally well-matched hybrid organic–inorganic...
Weilin Liu, Xianlei Huang, Li-Guo Dou, Qianglong Fang et al.
ABSTRACT Controllable gas adsorption is critical for both scientific and industrial fields, and high-capacity adsorption of gases on solid surfaces provides significant promise due to its high safety and low energy consumption. However, the adsorption of nonpolar gases, particularly noble gases, pos...
Changfeng Wang, Haojin Li, Cai Ning, Lang Wang et al.
Ziyi Fang, Xiaofeng Pan, Qi’an Zhang, Mingzhi Wu et al.
Abstract Materials exhibiting mechanoluminescence (ML) that directly convert mechanical stimuli into light hold significant potential for real-time stress sensing and intelligent photonic systems. However, most high-performance ML systems rely on complex multicomponent compounds that often suffer fr...
Chang‐Feng Wang, Haojin Li, Cai Ning, Lang Wang et al.
In Research Article (e25694), Ming-Gang Ju, Kui Zhao, Yi Zhang, and co-workers pioneer a Sb/Bi solid solution strategy to design a lead-free halide ferroelectric with the lowest bandgap. They innovatively employ isothermal evaporation of green solvent γ-valerolactone to grow single crystals, achievi...
Chang‐Feng Wang, Hongxia Li, Cai Ning, Lang Wang et al.
Abstract Bi/Sb‐based halide ferroelectrics have become promising lead‐free alternatives due to their excellent stability and environmental friendliness. However, their wide bandgaps and limited charge‐carrier mobility‐lifetime ( µτ ) product impede their optoelectronic performance. Here, we report a...
Xuan Liu, Qianglong Fang, Zhibin Yang, Jiankang Zhou et al.
Abstract Metal halide perovskite nanomaterials are attractive for optoelectronic applications due to their exceptional optoelectronic properties; however, lead toxicity and stability issues significantly limit their practical use. High‐entropy materials (HEMs) leverage multi‐principal component syne...
Xuan Liu, Qianglong Fang, Zhibin Yang, Jiankang Zhou et al.
Abstract Metal halide perovskite nanomaterials are attractive for optoelectronic applications due to their exceptional optoelectronic properties; however, lead toxicity and stability issues significantly limit their practical use. High‐entropy materials (HEMs) leverage multi‐principal component syne...