Results 141 to 150 of about 5,521 (227)

Dynamical simulation of on‐axis transmission Kikuchi and spot diffraction patterns, based on accurate diffraction geometry calibration

Journal of Microscopy, Volume 303, Issue 2, Page 139-153, August 2026.
Abstract Transmission Kikuchi diffraction in the scanning electron microscope has gained popularity as a materials characterisation technique for its high throughput and nanometre‐level spatial resolution. While conventional diffraction pattern analysis routines focus on Kikuchi bands on the diffraction patterns, the full physical picture of electron ...
Tianbi Zhang, Raynald Gauvin, Aimo Winkelmann, T. Ben Britton   +3 more
wiley   +1 more source

Development of a Novel Rotor Design for Counter-Current Centrifugal Extraction Based on Computational Fluid Dynamics Simulations. [PDF]

J Sep Sci
Volpert S, Nordhausen L, Alfsmann R, Schembecker G.   +3 more
europepmc   +1 more source

Acyclic Hydrocarbon α,ω‐Dienes: From Biomass and Plastic Upcycling to Carbocycles, Precision Polymers, and Cross‐Linked Elastomers

ChemSusChem, Volume 19, Issue 14, 29 July 2026.
Hydrocarbon α,ω‐dienes are mainly produced from steam‐cracking derivatives, but high costs, complexity, and environmental impact limit their use. This review highlights sustainable paths from biomass and plastic upcycling, and surveys catalytic transformations into carbocycles and specialty polymers, emphasizing their role as modular building blocks ...
Rosa Villaccio, Giuseppe Leone
wiley   +1 more source

Elucidating interfacial charge-transfer dynamics of Ti₃C₂T _<i>x</i> electrodes <i>via</i> advanced distribution of relaxation times (DRT) analysis. [PDF]

Nanoscale Adv
Kannathvalappil A, Sayeed K, Py B, Rahaman S, Ciucci F, Pandey K.   +5 more
europepmc   +1 more source

A Dendrite‐Resistant Sodium/Porous‐Carbon Anode for Solid‐State Batteries: Strategies and Challenges for Low‐Pressure Operation

ChemSusChem, Volume 19, Issue 14, 29 July 2026.
Sodiophilic mesoporous carbon confers a near‐perfect interface between Na metal and ceramic solid electrolytes, while serving as a host for solid Na anodes. This synergy forms a foundational element for sodium solid‐state batteries (Na‐SSBs) in pairing a dendrite‐resistant anode with an inherently (electro)chemically stable ceramic electrolyte.
J. Mark Weller, Joseph P. Quinn, Evgueni Polikarpov, Henry Hyungkyu Han, Marcos Lucero, Guosheng Li   +5 more
wiley   +1 more source

Fractional-Order Bioimpedance Modelling for Early Detection of Tissue Freezing in Cryogenic and Thermal Medical Applications. [PDF]

Sensors (Basel)
Vaquero-Gallardo N, Martínez-García H, Millán-Blasco O.   +2 more
europepmc   +1 more source

Enhancing Semi‐Ionic C–F Bond Ratio of the Carbon Fluoride Cathodes With High Conductivity for Primary Lithium Batteries

ChemElectroChem, Volume 13, Issue 14, 17 July 2026.
In this research, this work addresses a critical challenge hindering the high‐power application of lithium/carbon fluoride (Li/CFX) batteries: the intrinsically low electronic conductivity caused by strong covalent C–F bonds. We developed a novel chemical modification strategy involving sodium hydroxide reduction and low‐temperature calcination (450°C).
Junqian Liu, Qinhao Yang, Mengyao Li, Jingjing Wang, Wenbin Li, Ruixian Duan, Jun Li, Xifei Li   +7 more
wiley   +1 more source

Enhanced Humidity Sensing Performance of Fe₂O₃:ZnO/MWCNTs Nanocomposite: Fabrication and Characterization. [PDF]

ACS Omega
Sayunts A, Shahkhatuni G, Papovyan R, Simonyan Z, Kananov D, Shahnazaryan G, Gevorgyan G, Grigoryan A, Kopecký D, Aleksanyan M.   +9 more
europepmc   +1 more source

Depth‐Resolved Photo‐Degradation of Perovskite Layer in Solar Cells Stressed Under ISOS Light‐Aging Protocol Conditions: The Role of Substrate, Electron‐Transport‐Layer and Perovskite Deposition Method

Solar RRL, Volume 10, Issue 13, 15 July 2026.
Herein, a depth‐resolved analysis of ambient‐air‐processed perovskite layers employed in carbon‐based hole‐transport‐layer‐free photovoltaics subjected to ISOS light‐aging is provided. In all cases, the light‐induced degradation is demonstrated to start near both top and buried interfaces, and spread into the bulk, affecting perovskite crystals quality,
D. A. Chalkias, A. Nikolakopoulou, A. Mourtzikou, K. Stavropoulos, L. C. Kontaxis, A. N. Kalarakis, E. Stathatos   +6 more
wiley   +1 more source

Advancing nitrogen diagnostics in plants through bioimpedance spectroscopy: current evidence and future perspectives-a review. [PDF]

Planta
Kovács F, Odry Á, Vizvári Z, Gyalai IM, Szarvas A, Donyina GA, Odry P, Juhos K.   +7 more
europepmc   +1 more source