Traversing the Periodic Table through Phase‐Separating Nanoreactors
Centimeter‐scale arrays of single nanoparticles, generated through either Dip Pen Nanolithography or Polymer Pen Lithography, allow for the discovery of novel nanomaterials at an unprecedented scale. The development of phase‐separating hydrophobic nanoreactors bypasses element‐specific chemistry limitations, enabling the synthesis of polyelemental ...
Carolin B. Wahl+4 more
wiley +1 more source
La tempérance du forgeron : composer avec le milieu métallurgique
This text focuses on the nature of the relationship between Si Mohammed, a blacksmith in southern Morocco, and the diverse life-forms that inhabit the forge-in-activity during the making of a steel beater.
Myriem Naji, Hamza Ait El Housseine
doaj
Energy-carbon comprehensive efficiency evaluation of hydrogen metallurgy system considering low-temperature waste heat recovery [PDF]
To address the lack of energy-carbon efficiency evaluation and the underutilization of low-temperature waste heat in traditional direct reduction iron (DRI) production, this paper proposes a novel zero-carbon hydrogen metallurgy system that integrates the recovery and utilization of low-temperature and high-temperature waste heat, internal energy, and ...
arxiv
Introduction to Metallography . By Paul Goerens, Docent in Physical Metallurgy at the Royal Technical High School, Aachen. Translated by Fred Ibbotson, Lecturer in Metallurgy, The University, Sheffield. London, Longmans, Green and Co. 1908. Pp. x+214. [PDF]
Henry Fay
openalex +1 more source
This paper systematically introduces the characteristics and functions of 0D‐3D nanomaterials in super‐lubrication, analyzes the lubrication mechanism of these nanomaterials, and prospects the energy‐saving and environmental benefits brought by their progress in this field.
Kang Yang+7 more
wiley +1 more source
Nano Cu‐ZnO glazes formed multilayered microstructures. Cu doping and concentrations affect phase evolution and microstructure. Post‐sintering heat treatment and its duration are crucial for creating textured microstructures. Abstract The study examines the effect of heat treatment duration on microstructure and phase evolution concerning Cu content in
Nurcan Calis Acikbas, Gokhan Acikbas
wiley +1 more source
Atomic Layer Deposition of ZnO Coating on Biodegradable Fe‐Based Alloys
A biodegradable Fe69Mn30C1 alloy is coated with ZnO using atomic layer deposition at 100 °C. Coating thickness impacts surface roughness, wettability, and in vitro degradation while maintaining hydrophilicity. The ZnO coating exhibits significant antibacterial activity against Staphylococcus aureus, achieving an inhibitory rate of up to 99.2%, and can ...
Birgit Paul+11 more
wiley +1 more source
Service Chemistry: Being a Short Manual of Chemistry and Metallurgy and their Application in the Naval and Military Services [PDF]
T. E. Thorpe
openalex +1 more source
Enhanced Oxygen Evolution Kinetics via Single‐Atom Catalyst Design: A Review
Single atom catalysts (SACs) in oxygen evolution reaction (OER). TOC shows key aspects like synthetic strategies, supports‐selection principle, metal types, and OER performances in SACs. Abstract This review highlights recent advancements in enhancing oxygen evolution reaction kinetics through the design of single‐atom catalysts.
Zhen Yuan+7 more
wiley +1 more source
Physics and measurements of magnetic materials [PDF]
Magnetic materials, both hard and soft, are used extensively in several components of particle accelerators. Magnetically soft iron-nickel alloys are used as shields for the vacuum chambers of accelerator injection and extraction septa; Fe-based material is widely employed for cores of accelerator and experiment magnets; soft spinel ferrites are used ...
arxiv