Zheng Wei

Orbital Hybridization Engineering of Mo-Doped Co 2 P Nanoarrays as Bifunctional Catalysts for Energy-Saving Urea-Assisted Hydrogen Production

Kun Zhang, Zheng Wei, Yinglong Weng, Tingting Huang et autres

Urea-assisted electrolysis is a promising strategy for energy-efficient hydrogen production by replacing the oxygen evolution reaction (OER) with the thermodynamically favorable urea oxidation reaction (UOR). However, the sluggish UOR kinetics and the demand for efficient hydrogen evolution (HER) require highly active bifunctional …

vn, cn, kr (code pays fourni par la source)

Enhancement of energy storage density in La2O3-doped SrO-Na2O-Nb2O5-SiO2 glass-ceramics for pulse capacitors

Tianpeng Liang, Zheng Wei, Yuan Liu, Haolun Fu et autres

cn (code pays fourni par la source)

Numerical Analysis of the Elastic Waves De-Icing Mechanism Under Impact Loading

Juxiang Zhang, Jiangnan Ji, Danni Hu, Zheng Wei

cn (code pays fourni par la source)

The Influence of Impulse on the De-Icing Effect of Catenary and the Mechanism of Ice Fracture

Yuanxiazhi Zhang, Jiahui Wu, Danni Hu, Zheng Wei

Ice accretion on catenary systems poses severe threats to the operational safety of electrified railways in frigid regions. Existing de-icing technologies commonly suffer from low efficiency, high energy consumption, and risks of catenary damage. This study employs LS-DYNA to establish a finite …

cn (code pays fourni par la source)

Atomic insights into the stable states of mercury oxidized by metal oxides

Hongxiao Zu, Wenqi Qu, Zheng Wei, Zequn Yang et autres

cn, gb (code pays fourni par la source)

Effects of Al2O3 on the coefficient of thermal expansion and dielectric properties of borosilicate glasses as an interposer for 3D packaging

Yuan Liu, Tianpeng Liang, Zheng Wei, Yifan Liu et autres

cn (code pays fourni par la source)

Power Communication Network Fault Diagnosis Method Based on WNN-SCNN

Ning An, Jiyuan Ren, Xiaofeng Wang, Zhidong Zhang et autres

Aiming at the problems of poor timeliness and low accuracy of current power communication network fault diagnosis methods, this article proposes a type of power communication network failure diagnosis method based on the wavelet neural network combination to improve the convolutional neural …

cn (code pays fourni par la source)

Effects of air damping on quality factors of different probes in tapping mode atomic force microscopy

Yu Zeng, Guolin Liu, Jinhao Liu, Zheng Wei

Abstract The AFM probe in tapping mode is a continuous process of energy dissipation, from moving away from to intermittent contact with the sample surfaces. At present, studies regarding the energy dissipation mechanism of this continuous process have only been reported sporadically, …

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The effect of boron anomaly on the dielectric properties and thermal expansion of barium borosilicate glasses for 3D packaging systems

Tianpeng Liang, Yuan Liu, Zheng Wei, Haolun Fu et autres

cn (code pays fourni par la source)

Experiments on Low–Cycle Ductile Damage and Failure Under Biaxial Loading Conditions

Steffen Gerke, Zheng Wei, Michael Brünig

Abstract Background The damage and failure behavior of ductile metals depends on the stress state as well as on the loading history. Biaxial experiments with suitable specimens can be used to targeted generate different loading conditions, thus allowing the investigation of a …

de (code pays fourni par la source)

Exploring the Effect of Plasticity on the Phase Imaging of TM-AFM Through Molecular Dynamics Simulations

Guolin Liu, Yu Zeng, Yaxin Chen, Zheng Wei

cn (code pays fourni par la source)

Study of the thermal/thermodynamic performance of a bionic flat heat pipe designed to integrate thermal management and bearing capacity

A. Dong, Ce Guo, Jingyu Shen, Zheng Wei et autres

cn (code pays fourni par la source)