Results 161 to 170 of about 1,629 (191)
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Lab on A Chip, 2016
We present a novel approach to realize highly stretchable electronics with self-healing capability by using a galinstan-based inkjet nozzle, which consists of a main microfluidic channel and a coplanar channel.
Guangyong Li, Dong-Weon Lee
exaly +3 more sources
We present a novel approach to realize highly stretchable electronics with self-healing capability by using a galinstan-based inkjet nozzle, which consists of a main microfluidic channel and a coplanar channel.
Guangyong Li, Dong-Weon Lee
exaly +3 more sources
The subtle difference between Galinstan (R) and eutectic GaInSn
Materialia, 2022Stephan Handschuh-Wang +2 more
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Carbon Dioxide Reduction on Alloyed Galinstan
ECS Meeting Abstracts, 2023Solar powered electrochemical CO₂ reduction to disposable products is presently being developed as one of negative carbon emission technologies1. State-of-the-art electrocatalysts are mainly developed for the CO2 reduction to hydrogen rich products or chemical feedstock materials while for the above-mentioned application solid carbon-rich products ...
Aya Mohamed, Peter Bogdanoff
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Cooling potential of galinstan-based minichannel heat sinks
13th InterSociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems, 2012Galinstan, a gallium, indium and tin eutectic, may be exploited for enhanced cooling of microelectronics due to its unique thermophysical properties. However, a critical evaluation of the cooling potential of galinstan has not been undertaken. Provided here is a first-order optimization model to minimize the total thermal resistance of galinstan-based ...
Marc Hodes +3 more
+4 more sources
Galinstan Liquid Metal Electrical Contacts for Monolayer-Modified Silicon Surfaces
Langmuir, 2023Galinstan is the brand name for a low-melting gallium-based alloy, which is a promising nontoxic alternative to mercury, the only elemental metal found in the liquid state at room temperature. Liquid alloys such as Galinstan have found applications as electromechanical actuators, sensors, and soft contacts for molecular electronics.
Carlos Hurtado +5 more
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An Automatic-Recovery Inertial Switch Based on the Galinstan Marbles
2021 IEEE 34th International Conference on Micro Electro Mechanical Systems (MEMS), 2021This paper presents an automatic-recovery inertial switch and it consists of a polydimethylsiloxane (PDMS) substrate, a glass cover plate and three Galinstan marbles. These three marbles consist of a Galinstan core and a powder shell. One marble coated with a graphene shell works as the movable electrode, and the other two marbles coated with a ...
Junshan Liu +3 more
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Photovoltaic Modules Using a Galinstan Paste Interconnection
Journal of the Korean Physical Society, 2019A shingled silicon photovoltaic (PV) module without busbars on the front side of a solar cell can increase the light-receiving area and provide more power than a conventional PV module. However, there are several issues, such as damage by laser cutting and interconnection by conductive paste.
Hyeon Soo Cho +6 more
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Anodic Stripping Voltammetry with Galinstan as Working Electrode
Electroanalysis, 2015AbstractThe liquid alloy galinstan is used to determine low concentrations in microgram per liter level of trace metals like copper, cadmium, lead, bismuth, antimony and thallium using anodic stripping voltammetry. Like the conventionally applied HMDE, the hanging galinstan drop electrode (HGDE) is able to accumulate the investigated metal ions at the ...
Peter Surmann, Hanan Channaa
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Note: Electrode polarization of Galinstan electrodes for liquid impedance spectroscopy
Review of Scientific Instruments, 2011Electrode polarization is a significant obstacle in the impedance measurements of ionic liquids. An atomically smooth electrode surface could potentially reduce unwanted impedance contributions from electrode polarization. Liquid metal electrodes were formed by adhering Galinstan to acrylic plates in a parallel-plate capacitor arrangement.
Brett L, Mellor +2 more
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Voltammetric analysis of N-containing drugs using the hanging galinstan drop electrode (HGDE).
Die Pharmazie, 2009The electrochemical behaviour of several N-containing voltammetric active drugs such as 1,4-benzodiazepines (chlordiazepoxide, nitrazepam and diazepam) as well as one nitro-compound (nitrofurantoin) and one azo-compound (phenazopyridine) is described using a new kind of liquid electrode, the hanging galinstan drop electrode.
Surmann, P., Channaa, H.
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