Circuits and antennas incorporating gallium-based liquid metal
This article reviews the application and technology advancement of gallium (Ga)-based
liquid metal (LM) in high-frequency circuits and antennas. It discusses the material …
liquid metal (LM) in high-frequency circuits and antennas. It discusses the material …
Fluid pumping by liquid metal droplet utilizing ac electric field
We report a unique phenomenon in which liquid metal droplets (LMDs) under a pure ac
electric field pump fluid. Unlike the directional pumping that occurs upon reversing the …
electric field pump fluid. Unlike the directional pumping that occurs upon reversing the …
Microwave resonator array with liquid metal selection for narrow band material sensing
BD Wiltshire, MA Rafi, MH Zarifi - Scientific Reports, 2021 - nature.com
A microwave resonator array is integrated with liquid metal to select an individual resonator
response within a resonator array, enabling simple and accurate analysis for dielectric …
response within a resonator array, enabling simple and accurate analysis for dielectric …
3-D/4-D-Printed Reconfigurable Metasurfaces for Controlling Electromagnetic Waves
A comprehensive review of 3-D/4-D-printed reconfigurable metasurfaces (RMSs) is
presented in this article. A metasurface (MS) demonstrates exceptional abilities for …
presented in this article. A metasurface (MS) demonstrates exceptional abilities for …
Experimental study on the performance of a mini-scale Y-type mixer with two liquid metal-enabled pumps
A Mohammad Jafarpour… - Physics of …, 2022 - pubs.aip.org
The mixing process of two liquids inside an open minichannel was experimentally studied in
the presence of liquid metal and an electric field. The Y-type mixers under study were made …
the presence of liquid metal and an electric field. The Y-type mixers under study were made …
Dynamically tunable planar microwave resonator sensor using liquid metal alloy
MA Rafi, F Niknahad, BD Wiltshire… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Microwave resonant sensors are limited in their current form to a static resonant frequency,
which can lead to misidentification when two materials or mixtures with similar dielectric …
which can lead to misidentification when two materials or mixtures with similar dielectric …
Highly Scalable, Flexible, and Frequency Reconfigurable Millimeter‐Wave Absorber by Screen Printing VO2 Switch Array onto Large Area Metasurfaces
Flexible and reconfigurable (FAR) electronics are in high demand for emerging applications,
including wearable, bioelectronics, and internet of things. Highly scalable antenna arrays or …
including wearable, bioelectronics, and internet of things. Highly scalable antenna arrays or …
Polarization-insensitive multifunctional reconfigurable band-notched absorber with wideband switchable absorption properties utilizing Galinstan
A dual-polarized multifunctional reconfigurable band-notched absorber (MRBNA) based on
Galinstan is presented in this paper. The proposed MRBNA comprises a liquid metal …
Galinstan is presented in this paper. The proposed MRBNA comprises a liquid metal …
Dependence of contact angle of liquid phase eutectic gallium–indium with interfacial oxide layer on van der Waals attraction
S Jung, J Lee, S Choi, W Kim - Physics of Fluids, 2022 - pubs.aip.org
Gallium-based liquid metals (GBLMs) have both high fluidity and electrical conductivity and
have recently raised great hopes with the promise of realizing soft electronics. By soft …
have recently raised great hopes with the promise of realizing soft electronics. By soft …
Machine learning (ML)-assisted surface tension and oscillation-induced elastic modulus studies of oxide-coated liquid metal (LM) alloys
Pendant drops of oxide-coated high-surface tension fluids frequently produce perturbed
shapes that impede interfacial studies. Eutectic gallium indium or Galinstan are high-surface …
shapes that impede interfacial studies. Eutectic gallium indium or Galinstan are high-surface …