Results 131 to 140 of about 16,474,764 (248)

Tensile deformation behavior of a lightweight AlZnCu medium-entropy alloy

Journal of Materials Research and Technology
Applying the medium-entropy alloy (MEA) concept to Al alloys is considered a promising approach to enhance their strength. However, the deformable Al-based MEA under tensile stress has not been reported due to the presence of a substantial amount of ...
Sujung Son, Taek-Soo Kim, Soon-Jik Hong, Takayoshi Nakano, Hyoung Seop Kim   +4 more
doaj   +1 more source

Changes in the Structure of Amorphous Alloys under Deformation by High-Pressure Torsion and Multiple Rolling. [PDF]

Materials (Basel), 2023
Abrosimova G, Gunderov D, Postnova E, Aronin A.   +3 more
europepmc   +1 more source

The significance of slippage in processing by high-pressure torsion

, 2009
Experiments were conducted to measure the extent of slippage occurring when thin disks are processed by high-pressure torsion. Separate tests were conducted on aluminum, copper and iron.
Langdon, Terence G., Edalati, Kaveh, Horita, Zenji   +2 more
core   +1 more source

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

Advanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam, William S. Rogers, Chen‐Yu Hu, Ming‐Yuan Song, Xinyu Bao, Shehrin Sayed, Jean Anne C. Incorvia   +6 more
wiley   +1 more source

Structure, Biodegradation, and In Vitro Bioactivity of Zn-1%Mg Alloy Strengthened by High-Pressure Torsion. [PDF]

Materials (Basel), 2022
Martynenko N, Anisimova N, Rybalchenko O, Kiselevskiy M, Rybalchenko G, Tabachkova N, Zheleznyi M, Temralieva D, Bazhenov V, Koltygin A, Sannikov A, Dobatkin S.   +11 more
europepmc   +1 more source

In Vivo Monitoring of Thrombo‐Inflammatory Biomarkers via Molecularly Imprinted Polymer‐Integrated Hydrogel Microneedles

Advanced Materials, EarlyView.
A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh, Peyman GhavamiNejad, Arash Khorrami Jahromi, Sanjana Srikant, Sripadh Guptha Yedire, Fatemeh Keyvani, Roozbeh Siavash Moakhar, Sajad Shiekh, Mackenzie Graham, Joe Quadrilatero, Mahla Poudineh, Sara Mahshid   +11 more
wiley   +1 more source

Influence of High-Pressure Torsion Processing on the Tribological Properties of Aluminum Metal Matrix Composites. [PDF]

Materials (Basel), 2022
El Aal MIA, El-Fahhar HH, Mohamed AY, Gadallah EA.   +3 more
europepmc   +1 more source

High-Pressure Chemistry in Nanoconfined Systems

, 2016
High-pressure polymerization of simple molecules (C2H2, C2H4, C6H6, CO2, N2, etc.) is a hot topic in chemistry, condensed matter physics, and materials science [Chelazzi, Ceppatelli].
G Garbarino, F Di Renzo, O Cambon, J Haines, F A Gorelli, A van der Lee, J M Thibaud, J Roquette, M Santoro, P Hermet, K Dziubek, D Scelta, M Ceppatelli, R Bini   +13 more
core  

Azobenzene's Cross‐Scale Optics and Photonics: Molecular Photoswitching, Mesoscopic Material Motions, and Adaptive Devices

Advanced Materials, EarlyView.
Azobenzene photoswitches translate molecular‐scale E/Z photoisomerization into macroscopic material responses and device‐level photonic functions. This Review highlights how azobenzene research has evolved from molecular photochemistry to photoalignment, mass migration, photomechanics, and heat release, ultimately enabling holography, reconfigurable ...
Heeju Son, Soyul Kwak, Heerin Noh, Minsang Kim, Doyeon Noh, Subhayan Chakraborty, Jaewon Lee, YongDeok Cho, Kyeongsoo Kim, Taewoong Eom, Moonyoung Kim, Jangwon Kim, Hoyoung Lee, Soyoung Lee, Jaehun Kim, Grace G. D. Han, Shin‐Tson Wu, Stefano Oscurato, Arri Priimagi, Marina Saphiannikova, Seungwoo Lee   +20 more
wiley   +1 more source

Effect of High-Pressure Torsion and Annealing on the Structure, Phase Composition, and Microhardness of the Ti-18Zr-15Nb (at. %) Alloy. [PDF]

Materials (Basel), 2023
Gunderov D, Kim K, Gunderova S, Churakova A, Lebedev Y, Nafikov R, Derkach M, Lukashevich K, Sheremetyev V, Prokoshkin S.   +9 more
europepmc   +1 more source