Xiang Tian

Experimental and molecular dynamics insights into hydrogen-bond strengthening and defect filling in epoxy-modified metakaolin geopolymers

Jiaqi Luo, Hui Liu, Xiang Tian, Yu Chen et autres

cn (code pays fourni par la source)

Valorizing waste tire rubber in freeze-thaw durable one-part slag-based alkali-activated materials through plasma-induced interfacial activation

Xiang Tian, Yong Chen, Jie Wu, Jiaqi Luo et autres

cn, ca (code pays fourni par la source)

Asymmetric Charge Redistribution Decouples Interfacial OH and H Pathways for Ampere‐Level Alkaline Hydrogen Electrocatalysis

Xian Zhang, Zhengjie Chen, Xiaoyu Yang, Xiang Tian et autres

ABSTRACT The practical viability of alkaline water electrolysis is hindered by competitive adsorption and sluggish transfer of reaction intermediates, which poison active sites and preclude sustainable hydrogen evolution at high current densities. Herein, we propose an asymmetric‐charge‐modulated decoupling strategy to mitigate intermediate …

cn, us (code pays fourni par la source)

Intelligent identification of crack modes and damage evolution in SCA-modified metakaolin-based geopolymers using AE, DIC, and CNN

Xiang Tian, Yan Zhan, Jie Wu, Shanchang Yi et autres

cn, ca (code pays fourni par la source)

Multi-sale insights into the modificention mechanisms of expoxy resin in metakaolin-based geopolymer

Hui Liu, Jiaqi Luo, Xiang Tian, Chen Yu et autres

cn (code pays fourni par la source)

Seismic Performance and Buckling Length Calculation Method of Concrete-Filled Steel Tube Columns

Yulong Zhou, Haifang He, Shu Cao, Tong Zhu et autres

This study establishes a refined numerical model of circular concrete-filled steel tube (CFST) columns using finite element software, and its effectiveness was verified through simulation of low-cycle reciprocating load tests. Based on this, a systematic analysis was conducted to investigate the effects …

cn (code pays fourni par la source)

Effect of Vibration Timing on Mechanical and Durability Properties of Early-Strength Cement-Based Composites for Bridge Wet Joints

Xiaodong Li, Jianxin Li, Xiang Tian, Yafeng Pang et autres

This study explores the influence of vibration timing on the performance of high early-strength cement-based composites used in bridge wet joints. A series of experimental techniques, including SEM, MIP, and RCM tests, were employed to evaluate microstructural evolution, mechanical properties, and durability. …

cn (code pays fourni par la source)

MUSASHI1 promotes tau phosphorylation by activating the p38 MAPK pathway

Wenshuang Li, Baomiao Ma, Xiang Tian, Qi Xiong et autres

cn (code pays fourni par la source)

Recent Advances in Treatment Technologies and Resource Utilization of Mine Tailings in Hunan Province, China

Zhan Yan, Xiang Tian

This review presents a comprehensive summary of the recent advancements in treatment technologies and resource utilization strategies for mine tailings, and highlights the funding support provided by Hunan Province, China for scientific and technological innovation in the field. The work begins by …

cn (code pays fourni par la source)

Strength enhancement and resistance to chloride ions penetration mechanisms of metakaolin/Fe-rich tailings hybrid geopolymers with equivalent flowability in accelerated marine environments

Xiang Tian, Zhifang Chen, Jie Wu, Xuemeng Lv et autres

cn, mx (code pays fourni par la source)

Boosting mass and charge transfer in Ru-based electrocatalysts for high-current-density hydrogen production

Xiang Tian, Fang Yuan, Lei Wang, Xian Zhang et autres

cn, mv, mx (code pays fourni par la source)

Efficient Charge Transfer and Bubble Traffic in Nanosheet/Nanowire Catalysts Enable High-Rate Alkaline Hydrogen Evolution

Gu Feng, Jie Wang, Jie Wu, Xiang Tian et autres

Alkaline water electrolysis (AWE) shows great potential for sustainable hydrogen production, but its deployment is hindered by insufficient charge/mass transfer at electrode–electrolyte interfaces. Herein, we report a distinctive heterostructure featuring NiOOH nanosheets with Ru doping immobilized on NiMoS x (RuNiOOH/NiMoS x ) …

cn, mx (code pays fourni par la source)