Results 71 to 80 of about 8,803 (312)

Effect of low-temperature annealings on mechanical properties and evolution of nanostructured alloy Zr1Nb

, 2017
The processes of internal stresses relaxation in Zr1Nb nanocrystalline alloy after low-temperature annealing were studied. The relationship of structural states obtained as a result of annealings with the regularities of development of plastic ...
Karaseva, E.V., Frolov, V.A., Sokolenko, V.I., Mats, A.V., Savchuk, E.S.   +4 more
core   +1 more source

Near‐Infrared Light‐Driven Zn/Au Janus Micromotors for Multiplex SERS Detection of Anticancer Drugs

Advanced Functional Materials, EarlyView.
Zn/Au Janus micromotors, propelled by thermophoretic effects under NIR light, function as active SERS platforms for single and multiplex detection of anticancer drugs. Their dynamic motion enhances analyte exchange at the Au interface, reducing saturation and competitive adsorption, thereby improving sensitivity and extending the linear detection range.
Tijana Maric, Gohar Soufi, Ziqiao Li, Erick Chica, Amran Abdirasheed Ali Jinow, Nada Al‐Roubaï, Noor Ahmed, Yaman Göksel, Anja Boisen   +8 more
wiley   +1 more source

Nanostructured extension twins in rapidly compressed Mg-3.0Al-1.0Zn alloy

, 2014
International audienceMagnesium alloy components are potentially subjected to dynamic strain rate loading. High strain rate usually results in a mechanical behavior quite different from that under quasi-static loading.
Zuo, L., Duan, G. S., Du, X. H., Zhang, Yu Dong, Wu, B. L., Zhao, X., Esling, Claude   +6 more
core   +1 more source

Dipole‐Engineered Conductive Additives for Ultrastable Interphase Evolution in High‐Areal‐Capacity Silicon Anodes

Advanced Functional Materials, EarlyView.
In the work reported herein, dipole‐engineered sulfonated carbon nanofibers enable conductive additives to actively regulate interphase formation in silicon anodes. Polar sulfonyl groups guide electrolyte decomposition to form a compact LiF‐rich interphase while promoting robust integration with silicon.
Song Kyu Kang, Hyeonju Kim, Jeongbin Cho, Minseon Park, Taehun Kim, Seonghun Sin, Won Bae Kim   +6 more
wiley   +1 more source

Study of structure and properties of self-fluxing alloy after modifying with nanostructured and micron-sized powders of cubic boron nitride and high pressure and high temperature treatment

Eurasian Physical Technical Journal, 2019
The structural features and microhardness of sintered at high pressure and high temperature with the addition of nano- and micron-sized powders of cubic BN (cBN) self-fluxing nickel alloy PG-SR4 are studied.
V.T. Senyut, P.A. Vityaz, I.V. Val`kovich, M.L. Kheifetz, A.G. Kolmakov   +4 more
doaj   +1 more source

CORROSION BEHAVIOUR OF THE AZ31 MAGNESIUM ALLOY AND SURFACE TREATMENTS FOR ITS CORROSION PROTECTION

, 2009
Nowadays environmental conservation forces the transportation industry to manufacture lighter and low emissions transport vehicles. In this contest, magnesium alloys have found increasing attention by the automotive industry because of their low density ...
Zanotto, Federica
core  

Bulk nanostructured aluminium alloy Al93Fe3Cr2Ti2: Processing and characterization

, 2013
The ability to contro the mechanical of bulk nanostructured aluminium alloys through judicious selection of processing parameters offers the potential for optimised perfomance together with the prospect of producing materiasl based on fitness-for-purpose
Chlup, Z., Todd, Iain, O'Dwyer, J.G., García Escorial, Asunción, Lieblich, Marcela, Chlupova, A.   +5 more
core   +1 more source

Nanoengineered Binetworks in Multifunctional Anionic Block Polymer Mesoblends for Improved Mechanical Properties

Advanced Functional Materials, EarlyView.
Mesoblends consist of a nanostructured polymer into which a second polymer is imbibed with a selective solvent. In this work, a solvent‐templatable pentablock terpolymer possessing a sulfonated midblock is modified with a hydrophilic polymer that is photocrosslinked in situ, yielding a hierarchical binetwork.
Kacie M. Wells, Ivan Kuzmenko, Reza A. Ghiladi, Richard J. Spontak   +3 more
wiley   +1 more source

Synthesis and characterization of multi-walled carbon nanotube-reinforced Ti–Mg alloy prepared by mechanical alloying and microwave sintering

Journal of Materials Research and Technology
Titanium-magnesium (Ti–Mg) alloy is a widely accepted bimetallic material suitable for biomedical applications. However, reduced wear and corrosion resistance, low strength and hardness, and stress shielding effect limit their widespread applications ...
M M Rajath Hegde, Pradeep N. B, Parameshwara S, Manjunath Patel G C, Emanoil Linul   +4 more
doaj   +1 more source

Surface Morphology Study of Nanostructured Lead-Free Solder Alloy Sn-Ag-Cu Developed by Electrodeposition: Effect of Current Density Investigation

International Journal of Science and Engineering, 2013
Nanostructured lead-free solder Sn-Ag-Cu (SAC) was developed by electrodeposition method at room temperature. Electrolite bath which comprised of the predetermined quantity of tin methane sulfonate, copper sulfate and silver sulfate were added ...
Sakinah Mohd Yusof, Abdul Hadi, Junaidah Jai   +2 more
doaj   +1 more source