Results 91 to 100 of about 8,803 (312)

Effect of Operating Temperature on Ni–Fe Alloy Nanostructured Electrodes for Alkaline Electrolyzer

ChemElectroChem
Herein, the effect of operating temperature on alkaline electrolytic cells for hydrogen generation using nanostructured electrodes is studied. Nanostructured nickel–iron alloy electrodes are obtained by electrosynthesis in a template.
Alberto Affranchi, Roberto Luigi Oliveri, Sonia Longo, Gabriele Miccichè, Sonia Carbone, Francesca Bellomo, Salvatore Geraci, Bernardo Patella, Nadia Moukri, Giuseppe Aiello, Maurizio Cellura, Philippe Mandin, Myeongsub Kim, Rosalinda Inguanta   +13 more
doaj   +1 more source

Investigation of the Microstructure and Compressibility of Biodegradable Fe-Mn-Cu/W/Co Nanostructured Alloy Powders Synthesized by Mechanical Alloying. [PDF]

Materials (Basel), 2021
Ammar HR, Sivasankaran S, Alaboodi AS.
europepmc   +1 more source

Microstructure and Microhardness of a Nanostructured Nickel-Iron Based Alloy

, 2011
This paper presents an overview and some original results about the mechanical properties and phase analysis of a nanostructured (NS) nickel-iron based alloy INCONEL 718.
Shamil Kh. Mukhtarov, Xavier Sauvage
core   +1 more source

Magnetic‐Field Control of Surface States in CoFe2O4 Thin Films for Nitrate Electroreduction to Ammonia

Advanced Functional Materials, EarlyView.
Magnetic‐field‐assisted CVD of heterometallic single‐source precursors modulates thin‐film surface electronic structure and interfacial charge transfer. Field‐grown (Cobalt ferrite‐1T)CF‐1T films exhibit stabilized electronic states, lower kinetic barriers, and markedly enhanced nitrate‐to‐ammonia electrocatalysis versus (Cobalt ferrite‐0T) CF‐0T ...
Touraj Karimpour, Younes Mousazade, Simon Diel, Shilendra Kumar Sharma, Tisita Das, Nathália C. Verissimo, Thomas Fischer, Ziyaad Aytuna, Andreas Lichtenberg, Sudip Chakraborty, Marcel Risch, Sanjay Mathur   +11 more
wiley   +1 more source

Synthesis and hydrogen storage of La23Nd7.8Ti1.1Ni33.9Co32.9Al0.65 alloys

Journal of Materials Research and Technology, 2018
The present work investigates structural and hydrogen storage properties of first time synthesized La23Nd7.8Ti1.1Ni33.9Co32.9Al0.65 alloy by arc melting process and ball milled to get it in nano structure form.
Priyanka Meena, Mukesh Jangir, Ramvir Singh, Vishnu Kumar Sharma, Indra Prabh Jain   +4 more
doaj   +1 more source

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

Advanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera, Chiranjeevi Kanike, Appurva Tiwari, Hongyan Wu, Larry D. Unsworth, Ben Bin Xu, Xuehua Zhang   +6 more
wiley   +1 more source

Effect of Second Phase Particles on the Tensile Instability of a Nanostructured Al-1%Si Alloy

, 2014
A nanostructured Al-1%Si alloy containing dispersed Si particles was produced by heavily cold-rolling to study the effect of second phase particles on the tensile instability of nanostructured metals.
Wu, Gui Lin, Huang, Tian Lin, Liu, Qing, Huang, Xiaoxu   +3 more
core   +1 more source

Ultrasmall High‐Entropy Materials: Nanoscale Effects, Synthesis, and Mechanistic Insights

Advanced Functional Materials, EarlyView.
This review article focuses on sub‐10 nm high‐entropy materials that combine nanoscale design with complex compositions for next‐generation applications. ABSTRACT Ultrasmall high‐entropy nanomaterials (USHENMs, <10 nm) merge multicomponent chemistry with size‐dependent effects, forming a distinct class of materials with unprecedented properties.
Yueyue He, Wenbo Wang, Simon Schweidler, Yanjiao Ma, Ben Breitung, Torsten Brezesinski   +5 more
wiley   +1 more source

Synthesis and Characterization of Nanostructured (Fe80Ni20)1-xCrx(x= 0, 4) Alloys Using Mechanical Alloying and Density Functional Theory [PDF]

Iranian Journal of Materials Science and Engineering
Mechanical alloying was employed to synthesize a nanostructured alloy with the chemical formula of (Fe80Ni20)1-xCrx (x= 0, 4). The microstructural and magnetic properties of the samples were investigated using scanning electron microscopy (SEM), X-ray ...
Seyed Farzad Dehghaniyan, Shahriar Sharafi   +1 more
doaj  

Mechanical properties and microstructure of spark plasma sintered nanostructured p-type SiGe thermoelectric alloys

Materials & Design, 2015
SiGe based thermoelectric (TE) materials have been employed for the past four decades for power generation in radio-isotope thermoelectric generators (RTG).
Sivaiah Bathula, M. Jayasimhadri, Ajay Dhar   +2 more
doaj   +1 more source