Results 161 to 170 of about 2,441,995 (263)

Improvement of the tensile strength of carbon nanotube fibers to 12.5 GPa by fluidics-induced alignment and densification. [PDF]

Nat Commun
Wang JN, Chen YT, Zhang H, Zhan H, Wang QX, Cao J, Liu X, Zheng JF, Liu KF.   +8 more
europepmc   +1 more source

A Critical Review of Electrolytes for Sodium‐Zinc Hybrid Ion Batteries: From Liquid to Solid

EcoEnergy, EarlyView.
This review systematically discusses the evolutionary roadmap of electrolytes from liquid to quasi‐solid and ultimately to all‐solid‐state structures for aqueous sodium‐zinc hybrid ion batteries (ASZIBs), which focuses the critical bottlenecks of uncontrolled dual‐ion transport and interfacial incompatibility, and proposes corresponding countermeasures
Jiao Huang, Guangni Ding, Bingyi Lu, Xian‐Xiang Zeng   +3 more
wiley   +1 more source

Influence of Post Processing and Alloying with Zn on Formability of an Mg-2Al-0.5Ca-0.4Mn Alloy. [PDF]

Materials (Basel)
Hale C, Xu Z, Dhar P, Sankar J.
europepmc   +1 more source

A Perspective on Five‐Generation High‐Energy‐Density LiFePO4 Cathodes and Beyond: From Materials to Manufacturing

EcoEnergy, EarlyView.
This perspective examines the evolution toward fifth‐generation LiFePO4. Practical volumetric energy density depends on preserving ionic transport, electronic connectivity, mechanical integrity, and active‐material utilization across powder design and manufacturing.
Xia Huang, John Worsley, Thushan Pathirana, Xincheng Yang, Xiyue Peng, Bin Luo, Lianzhou Wang, Xiaobo Zhu   +7 more
wiley   +1 more source

Fatigue Strength of Hot-Rolled High Strength Steel Sheet with Shearing Edge (Part 2 Improvement of Fatigue Strength by Shaving Process)

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, 2013
KINEFUCHI, Masao, KITAMURA, Takayuki
openaire   +2 more sources

Dry‐Processed Dual‐Layer Thick Cathodes With Distinct Ni Compositions to Mitigate Degradation in Lithium‐Ion Batteries

EcoEnergy, EarlyView.
Dry‐processed thick cathodes can increase battery energy density, but uneven reactions accelerate degradation. This work shows that the position of high‐nickel cathode material is critical. Placing NCM811 near the current collector and NCM622 near the separator reduces local overreaction, particle cracking, metal crossover, and interphase growth ...
Heeyeon Kim, Junhyeok Choi, Jeonil Cho, Seungyeop Choi, Jihwan Oh, Cheol Bak, Yong Min Lee   +6 more
wiley   +1 more source

Application of Dang Van Model Based on Critical Plane Approach for Rolling Contact Problems. [PDF]

Materials (Basel)
Romanowicz PJ.
europepmc   +1 more source

Niobium‐Based Chalcogenides as Emerging Electrode Materials for Rechargeable Batteries

EcoEnergy, EarlyView.
This review highlights recent advances in Nb‐based TMCs, covering their structure‐property relationships, synthesis strategies, electrochemical mechanisms, and energy‐storage applications. Emerging approaches including defect engineering, operando characterization, DFT modeling, and AI‐assisted design are discussed to accelerate the development of high‐
Narasimharao Kitchamsetti, Ana L. F. de Barros, Sungwook Mhin, HyukSu Han   +3 more
wiley   +1 more source

MEMS Data-Driven Intelligent Identification of Rotation-Angle Response and Shear Band Position in Gravelly Soil Slopes. [PDF]

Sensors (Basel)
Wu D, Feng Y, Yao G, Song H, Lu Z, Wu M.
europepmc   +1 more source

Hybrid Graphene‐Carbon Nanotube (CNT) Conductive Additives System for Regulating Polytetrafluoroethylene (PTFE) Fibrillization Toward High‐Energy‐Density LiFePO4 Dry Cathodes

EcoEnergy, EarlyView.
Graphene sheets were introduced as low‐friction regulators to control PTFE fibrillization during dry electrode processing. Positioned between LFP particles and PTFE, graphene mitigates transmission of shear stress, enabling the formation of thick, long, and continuous PTFE fiber networks.
Jiwoon Kim, Seungmin Han, Minsung Kim, Bogeum Choi, Ungyu Paik, Taeseup Song   +5 more
wiley   +1 more source