Results 191 to 200 of about 10,023,443 (259)

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

Advanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul, Alexander Welle, Dirk Matthiessen, Michael Oehring, Fritz Appel, Florian Pyczak   +5 more
wiley   +1 more source

Background-free quantitative phase imaging with adaptive-optics surface plasmon resonance holographic microscopy. [PDF]

Light Sci Appl
Dai S, Zhang M, Shen Y, Xu H, Ren L, Lu H, Zhang J, Nienhaus GU, Zhao J.   +8 more
europepmc   +1 more source

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

Advanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe, Yu Zhou, Shintaro Kamiyama, Takao Okada, Tomohiro Yokozeki, Ryoma Tokonami, Tatsuhiro Takahashi   +6 more
wiley   +1 more source

Nanoscale Electromechanical and Conductive Properties of a Layered Two-Dimensional Hybrid Perovskite. [PDF]

Int J Mol Sci
Jeon HC, Jang W, Yun J, Min S, Lim JY, Kim YS.   +5 more
europepmc   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

Advanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt, J. Hahn, J. Kimm, S. Weber, J. Lentz   +4 more
wiley   +1 more source

Earth's magnetic field remained weak for 40 million years after the Cambrian radiation. [PDF]

Sci Adv
Lloyd SJ, Biggin AJ, Hopkins R, Tully A, Cych B, Paterson GA, Trindade R.   +6 more
europepmc   +1 more source

A Multi‐Scale Machine Learning Framework for the Inverse Design of High Entropy Alloys

Advanced Engineering Materials, EarlyView.
High‐entropy alloys offer vast potential for various applications, including electrocatalysis; however, their compositional complexity challenges conventional screening. We introduce an inverse‐design framework combining two neural networks to determine optimal compositions and reconstruct nanoparticle geometry from targeted properties and conventional
Mikael Takoutsin, Marta Campolucci, Nicolas de Andrade Ishiki, Nathan Mirgot, Nadir Zhamantay, Frédéric Kanoufi, Jennifer Peron, Jean Charlety, Emiliano Fonda, Valérie Briois, Marco Faustini, Maria‐Letizia De Marco, Christine Goyhenex, Ovidiu Ersen, Hervé Bulou   +14 more
wiley   +1 more source

Magnetic brightening and nanoscale imaging of spin-polarized helical edge modes in ZrTe₅. [PDF]

Nat Nanotechnol
Haeuser S, Kim RHJ, Wang LL, Koschny T, Lozano PM, Gu G, Chan RK, Park JM, Mootz M, Luo L, Li Q, Wang J.   +11 more
europepmc   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Unveiling α-MoO₃ as a High-Index, Low-Loss Anisotropic Material: Bridging the Gap From Mid-Infrared to Ultraviolet Nanophotonics. [PDF]

Adv Mater
Toksumakov AN, Grudinin DV, Ermolaev GA, Tsapenko AP, Minnekhanov AA, Kravtsov KV, Pak NV, Mazitov AB, Vyshnevyy AA, Slavich AS, Kruglov IA, Tselikov GI, Arsenin AV, Novoselov KS, Volkov VS.   +14 more
europepmc   +1 more source