Quan Min Yang

Suppression of Lattice Heterogeneity for Efficient Inverted Perovskite Solar Cells

Zameer Abbas, Chentai Cao, Jiajiu Ye, Quan Min Yang et autres

ABSTRACT Inverted perovskite solar cells (PSCs) exhibit operational stability and scalable manufacture, yet their performance is constrained by structural disorder and electrical flaws in the absorber layer. Heterogeneous crystal growth manifested as microstrain, unwanted phase impurities, and vertical composition gradients remains a …

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Thermodynamic and kinetic destabilization of Mg solid-solution alloys with nanosized grains for hydrogen storage

佳苋 宋, Quan Min Yang, Xiaoli Ding, Hui Li et autres

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Effect of Equipment Gap on Longitudinal Stiffness of Hot Strip Rolling Mill Based on Finite Element Simulation

Xiangyun Kong, Lei Huang, Jie Zhou, Hainan He et autres

Equipment wear and assembly clearances can change the longitudinal stiffness of hot strip mills and further affect roll-gap levelling accuracy and asymmetric strip profile control. In this study, the longitudinal stiffness of a 1580 mm four-high hot strip finishing mill was investigated …

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Technique for Order Preference by Similarity to Ideal Solution‐Guided Ensemble Learning for Predicting Mechanical Properties in Hot Strip Rolling Processes

Jingdong Li, Dong Ying Xu, Xiaochen Wang, Jinbo Zhou et autres

Accurately capturing the complex relationships among chemical composition, process parameters, and mechanical properties is essential for quality control in hot strip rolling, yet theoretical models are constrained by idealized assumptions and simplified boundary conditions, making them unsuitable for applications under highly variable …

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Non-Destructive yield strength evaluation of TA2 titanium by laser ultrasonics

Xing Mao, Xiaochen Wang, Quan Min Yang, Jie Li et autres

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Gypenoside improves the cecal development and redox status by regulating the microbial community in heat-stressed broilers

Xueqi Zhang, Jiajun Miao, Jiaxin Wang, Jungang Li et autres

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Interpretable Prediction of Mechanical Properties for Hot‐Rolled Seamless Steel Pipes: Combining Machine Learning with Shapley Additive Explanation

Jia‐qi Chen, Xiao‐chen Wang, You‐zhao Sun, Jing‐Dong Li et autres

In order to improve the efficiency of mechanical performance testing of seamless steel pipes, enhance product quality, and reduce the cost of new product development, a machine learning‐based prediction model for the mechanical properties of hot continuous rolling seamless steel pipes is …

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Steric‐Hindrance Effect Induced Fabrication of Lightweight, Bi‐Functional, and Easy‐to‐Infiltrate Hosts for 502 Wh kg −1 Lithium‐Sulfur Batteries

Junling Guo, Huan Liang, Quan Min Yang, Guosheng Shao et autres

Abstract A promising strategy for constructing 500 Wh kg −1 cell‐level rechargeable lithium‐sulfur batteries (LSBs) is developing hosts with ultralight weight to reduce nonactive mass, bi‐functionality to ensure both efficient sulfur reactions and lithium plating under low N/P, and an easy‐to‐infiltrate architecture …

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Nanostructured F-TiO2/SiC with the heterojunction and oxygen vacancy defects to enhance synergistically its electrochemical charge storage performance

Geping He, Kaixuan Zhang, Yuxia Qiao, Kaige Wang et autres

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Fe 3+ /Mo 6+ -Codoped ZnWO 4 @rGO Supercapacitor Electrode Material with Defect–Electron Transport–Interface Trinity Regulation and Its Electrochemical Energy Storage Performance

Geping He, Rui Chao Xu, Yuxia Qiao, Kaige Wang et autres

In order to improve the low conductivity, slow reaction kinetics, and poor mechanical stability of zinc tungstate (ZnWO 4 ) as a supercapacitor electrode material, the strategy of hydrothermal synthesis of Fe 3+ /Mo 6+ -codoped ZnWO 4 composite graphene oxide (FM-ZWO@rGO) …

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Dynamic Modeling for PV Arrays Based on Power-Law Model

Jingjing Wei, Quan Min Yang, Xingshuo Li

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Residual Solvent Management Enables High-Efficiency Antisolvent-Free Perovskite Solar Cells

Yuli Tao, Zheng Yong Liang, Jiajiu Ye, Chentai Cao et autres

During the formation of the perovskite films via the antisolvent-free method, commonly employed in scalable large-area fabrication processes, the solvent tends to lock inside the perovskite layer. The residual N -methyl-2-pyrrolidone (NMP) in the perovskite films hinders the complete reaction between perovskite …

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