Results 21 to 30 of about 138,744 (304)

Sacrificial gold coating enhances transport of liquid metal in pressurized fountain pen lithography

open access: yesScientific Reports, 2021
Liquid metals have attracted attention as functional components for moldable electronics, such as soft flexible connectors, wires or conductive ink. The relatively high surface tension (> 400 mN m−1) and the fact that liquid metals do not readily wet ...
Gideon I. Livshits   +6 more
doaj   +1 more source

Diffusion in liquid metals

open access: yesAIChE Journal, 1967
AbstractMutual diffusion coefficients in dilute liquid metal solutions have been correlated by methods based upon absolute rate theory and the theory of corresponding states. Both correlations reproduce the experimental data to approximately ±25%, but the absolute rate theory method is simpler to use and is applicable to a larger number of systems.
Pasternak, A.D., Olander, D.R.
openaire   +2 more sources

The structure of liquid metals probed by XAS [PDF]

open access: yes, 2017
X-ray absorption spectroscopy (XAS) is a powerful technique to investigate the short-range order around selected atomic species in condensed matter. The theoretical framework and previous applications to undercooled elemental liquid metals are briefly ...
Filipponi, Adriano   +7 more
core   +1 more source

Production of Liquid Organic Fertilizer from Sewage Sludge with Reduced Heavy Metal Toxicity via Chemical and Organic Treatments. [PDF]

open access: yesDesert
The usage of sewage sludge in agriculture has increased the accumulation of some heavy metals (such as cadmium, copper, lead, etc.) in soil and plants, due to the high concentration of these elements. Therefore, this research was conducted to investigate
Behnaz Atashpaz
doaj   +1 more source

Viscosity of liquid GaxNi100-x alloys [PDF]

open access: yes, 2014
Structure of liquid Sb-Sn alloys were studied by means of viscosity measurements and X-ray diffraction. Structural factors and pair correlation functions were analyzed and interpreted using the random atomic distribution model.
Yakymovych, A.
core   +1 more source

A Search for Two Types of Transverse Excitations in Liquid Polyvalent Metals at Ambient Pressure: An Ab Initio Molecular Dynamics Study of Collective Excitations in Liquid Al, Tl, and Ni

open access: yesFrontiers in Physics, 2018
Recent findings of pressure-induced emergence of unusual high-frequency contribution to transverse current spectral functions in several simple liquid metals at high pressures raised a question whether similar features can be observed in liquid metals at
Taras Bryk   +4 more
doaj   +1 more source

Liquid-Metal Solvents for Designing Hierarchical Nanoporous Metals at Low Temperatures

open access: yes, 2023
Metallic nanoarchitectures hold immense value as functional materials across diverse applications. However, major challenges lie in effectively engineering their hierarchical porosity while achieving scalable fabrication at low processing temperatures ...
Md. Arifur Rahim (1308933)   +27 more
core   +1 more source

Overview of progress of liquid metal applications in nanomaterials, flexible electronics and new energy

open access: yesInternational Journal of Smart and Nano Materials
As a novel material, liquid metal has attracted the attention of scientists for its unique properties and wide potential applications. In this paper, the basic concepts, properties, and behaviors of liquid metals under different conditions are introduced,
Yihao Ma   +5 more
doaj   +1 more source

Transition of amorphous to crystalline oxide film in initial oxide overgrowth on liquid metals

open access: yes, 2011
It is important to understand the mechanism of oxidation in the initial stage on the free surface of liquid metals. Mittemeijer and co-workers recently developed a thermodynamic model to study the oxide overgrowth on a solid metal surface.
H Men, Men, H, Z Fan, Fan, Z
core   +1 more source

Gallium-Based Room-Temperature Liquid Metals: Actuation and Manipulation of Droplets and Flows

open access: yesFrontiers in Mechanical Engineering, 2017
Gallium-based room-temperature liquid metals possess extremely valuable properties, such as low toxicity, low vapor pressure, and high thermal and electrical conductivity enabling them to become suitable substitutes for mercury and beyond in wide range ...
Leily Majidi, Dmitry Gritsenko, Jie Xu
doaj   +1 more source

Home - About - Disclaimer - Privacy