Results 61 to 70 of about 1,183 (140)

Combined Neutron‐ and Synchrotron‐Based Diffraction Computed Tomography Studies of 18650‐Type Lithium‐Ion Cells

Batteries &Supercaps, Volume 9, Issue 8, August 2026.
Combined neutron‐ and synchrotron‐based diffraction computed tomography reveals the spatial distribution of lithium in commercial 18650 lithium‐ion batteries. Non‐destructive multi‐scale imaging uncovers heterogeneities linked to cell geometry, state of charge and ageing.
Vladislav Kochetov, Dominik Petz, Tobias Hölderle, Volodymyr Baran, Alexander Schökel, Martin J. Mühlbauer, Michael Hofmann, Olof Gutowski, Peter Staron, Ulrich Lienert, Vadim Dyadkin, Gavin Vaughan, Winfried Petry, Helmut Ehrenberg, Anatoliy Senyshyn   +14 more
wiley   +1 more source

Wear Rate, Particle Morphology, and Biocompatibility of Polyether‐Ether‐Ketone Femoral Heads Against Highly Cross‐Linked Polyethylene Acetabular Cups in Hip Prosthetic Couples

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 8, August 2026.
Graphical abstract summarizing the wear performance, particle characterization, and biocompatibility evaluation of PEEK‐on‐HCLPE hip prosthesis components using a hip wear simulator and in vitro immunological assays. ABSTRACT Biological reactions to wear particles from artificial joint prostheses can lead to osteolysis, ultimately resulting in aseptic ...
Fei Hu, Xinyue Zhang, Xiaobo Wu, Zhuocheng Lyu, Xu Zheng, Linjun Yang, Zikai Hua, Dekun Zhang, You Wang   +8 more
wiley   +1 more source

In Vitro Wear Simulation of a Kinematically Aligned Knee Implant Tilted at an Angle of 8°

Journal of Orthopaedic Research, Volume 44, Issue 8, August 2026.
ABSTRACT Despite promising results of kinematic alignment (KA), there are still concerns regarding the wear behavior of KA knee implants. In a previous study, mechanically aligned (MA), KA and malaligned (MalA) knee implants were tested in a wear simulation study using Attune knee implant systems. The results showed no increased wear rate for a mild KA
Stefan Schroeder, Mareike Mueller, Maximilian Uhler, Therese Bormann, Sebastian Jaeger, Jan Philippe Kretzer   +5 more
wiley   +1 more source

Integrated Design and Process Optimization of FDM‐Fabricated Hexagonal Architected Thin‐Walled PA12 Tubes for Improved Compressive and Energy Absorption Performance

Macromolecular Materials and Engineering, Volume 311, Issue 8, August 2026.
FDM‐fabricated PA12 thin‐walled tubes with five hexagonal architected designs (D1–D5) of increasing nodal connectivity were investigated to determine the effects of wall architecture, layer height, and print angle orientation on compressive performance, energy absorption, and dimensional accuracy.
Vigneshwaran Karupaiah, Venkateshwaran Narayanan, Gokul Kannan, Oisik Das, Vigneshwaran Shanmugam   +4 more
wiley   +1 more source

MOF/MXene Composites for Advanced Electrochemical Energy Storage: Transitioning From Laboratory Research to Practical Application

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Composites of metal–organic frameworks (MOFs)/two‐dimensional transition metal carbides/nitrides (MXene) have been widely recognized as promising electrode materials for advanced electrochemical energy storage systems due to their synergistic structural advantages and tunable electrochemical properties.
Wenjun Zhu, Ziming Wang, Guanrong Wu, Xinyong Tao, Fanxing Bu, Jianmin Luo   +5 more
wiley   +1 more source

Review of Micro‐/Nanoscale Single Crystals: Synthesis, Size‐Dependent Key Properties Versus Deformation Instabilities, and Mitigation Strategies

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Micro‐/nanoscale single‐crystal materials have garnered significant attention due to their unique size‐dependent mechanical and functional properties, with applications spanning diverse cutting‐edge fields. This review provides a state‐of‐the‐art overview of these materials, encompassing their synthesis methods, advanced mechanical and ...
Yi Li, Ke Yang, Junfeng Duan, Xin Jiang, Xuwei Qin, Xiaohan Wang, Yiheng Ruan, Ziyu Peng, Hongxuan Xu, Kaiyue Zhang, Jiaxuan Chen, Baocheng Nie, Yujing Liu, Honglei Wang, Wenjun Lu, Yunbo Zhong, Peijian Shi   +16 more
wiley   +1 more source

A Hybrid Solid‐State Battery with a Panoramic‐Scale Stack of Bulk Electrodes and a Thin‐Film Electrolyte

Small, Volume 22, Issue 44, 7 August 2026.
A hybrid all‐solid‐state battery (ASSB) is implemented by integrating a thin‐film electrolyte on a bulk anode, and a thick cathode sheet. A densified anode substrate with suppressed porosity is prepared by cold pressing. Thin‐film electrolyte is fabricated onto the bulk substrate via co‐sputtering and infrared‐based rapid annealing.
Hyeseong Jeong, Young Jung Kim, Min Kwan Seo, Dongwook Shin, Jae Jin Kim, Jong‐Ho Lee, Sung Soo Shin, Hyoungchul Kim   +7 more
wiley   +1 more source

Kinetic Control of Crystal Polymorphism via Flash Photonic Heating: Reversible α ↔ β‐Bi2O3 Phase Cycling in Thin‐Film Photoelectrodes

Small Structures, Volume 7, Issue 8, August 2026.
Flash photonic heating achieves unprecedented heating rates of 106–107 °C/s, enabling kinetic control of bismuth oxide polymorphism on FTO–glass substrates. Ultrafast thermal pulses drive melt‐recrystallization pathways that kinetically trap metastable β‐Bi2O3, while conventional processing yields thermodynamically stable α‐Bi2O3.
Shahar Artzi, Shlomit Rosenbaum, Shahar Metzuyanim, Janan Rabayah, Tom Naor, Boris Benjaminov, Igal Levine, Ronen Gottesman   +7 more
wiley   +1 more source

Monolithic Stretchable Functional Fibers With Structurally Tunable Percolation Networks for Seamlessly Integrated Wearable Electronics

Small Structures, Volume 7, Issue 8, August 2026.
Monolithic, function‐tunable fibers have been demonstrated by engineering asymmetric AgNW percolation networks on elastic cores. Precise vertical encapsulation induces localized densification, enabling spatial tuning of strain‐sensitive and strain‐insensitive regions within a single architecture.
Yeonseo Lee, Byeong‐Cheol Kang, Jeong Gon Son, Heesuk Kim   +3 more
wiley   +1 more source

Shaping stress: how curvature governs the mechanics of film-substrate systems undergoing volumetric expansion. [PDF]

NPJ Metamater
Gross SJ, Valdevit L, Mohraz A.
europepmc   +1 more source