Ju-Hee So

Works (8)

Updated: May 20th, 2024 08:03

2014 article

Influence of Water on the Interfacial Behavior of Gallium Liquid Metal Alloys

Khan, M. R., Trlica, C., So, J.-H., Valeri, M., & Dickey, M. D. (2014, December 3). ACS Applied Materials & Interfaces, Vol. 6, pp. 22467–22473.

By: M. Khan n, C. Trlica n, J. So n, M. Valeri n & M. Dickey n 

author keywords: EGaIn; continuous electrowetting; rheology; wetting; slip layer; fluidic antenna
topics (OpenAlex): nanoparticles nucleation surface interactions; Nanomaterials and Printing Technologies; Surface Roughness and Optical Measurements
TL;DR: Water can provide an interfacial slip layer between EGaIn and other surfaces, which allows the metal to flow smoothly through capillaries and across surfaces without sticking, and provides new opportunities to control and actuate liquid metal plugs in microchannels. (via Semantic Scholar)
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6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2014 article

On the Design of Microfluidic Implant Coil for Flexible Telemetry System

Qusba, A., RamRakhyani, A. K., So, J.-H., Hayes, G. J., Dickey, M. D., & Lazzi, G. (2014, January 31). IEEE Sensors Journal, Vol. 14, pp. 1074–1080.

By: A. Qusba n, A. RamRakhyani*, J. So n, G. Hayes n, M. Dickey n  & G. Lazzi *

author keywords: EGaIn antenna; flexible electronics; flexible inductive coil; liquid metal antenna; polydimethylsiloxane (PDMS); power transfer efficiency; retinal prosthesis
topics (OpenAlex): Neuroscience and Neural Engineering; Advanced Sensor and Energy Harvesting Materials; Wireless Power Transfer Systems
TL;DR: It is demonstrated that liquid metal-based coils for biomedical implant provide an alternative to stiff and uncomfortable traditional coils used in biomedical implants. (via Semantic Scholar)
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7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2013 article

3D Printing of Free Standing Liquid Metal Microstructures

Ladd, C., So, J. H., Muth, J., & Dickey, M. D. (2013, July 4). Advanced Materials, Vol. 25, pp. 5081–5085.

By: C. Ladd n, J. So n, J. Muth n  & M. Dickey n 

author keywords: direct-write; 3D printing; liquid metal; egain; stretchable electronics
topics (OpenAlex): Advanced Materials and Mechanics; Pickering emulsions and particle stabilization; Advanced Sensor and Energy Harvesting Materials
TL;DR: This paper describes a method to direct-write 3D liquid metal microcomponents at room temperature capable of printing wires, arrays of spheres, arches, and interconnects. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2012 article

Flexible Liquid Metal Alloy (EGaIn) Microstrip Patch Antenna

Hayes, G. J., So, J.-H., Qusba, A., Dickey, M. D., & Lazzi, G. (2012, April 12). IEEE Transactions on Antennas and Propagation, Vol. 60, pp. 2151–2156.

By: G. Hayes n, J. So n, A. Qusba n, M. Dickey n  & G. Lazzi*

author keywords: EGaIn antenna; flexible microstrip patch antenna; liquid metal antenna; multi-layer; polydimethylsiloxane (PDMS)
topics (OpenAlex): Antenna Design and Analysis; Advanced Antenna and Metasurface Technologies; Advanced Materials and Mechanics
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2012 article

Ultrastretchable Fibers with Metallic Conductivity Using a Liquid Metal Alloy Core

Zhu, S., So, J. H., Mays, R., Desai, S., Barnes, W. R., Pourdeyhimi, B., & Dickey, M. D. (2012, December 13). Advanced Functional Materials, Vol. 23, pp. 2308–2314.

By: S. Zhu  n, J. So n, R. Mays n, S. Desai n, W. Barnes n, B. Pourdeyhimi n , M. Dickey n 

author keywords: stretchable electronics; eutectic gallium indium; conductive fibers
topics (OpenAlex): Advanced Sensor and Energy Harvesting Materials; Advanced Materials and Mechanics; Nanomaterials and Printing Technologies
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 article

A frequency shifting liquid metal antenna with pressure responsiveness

Khan, M. R., Hayes, G. J., So, J.-H., Lazzi, G., & Dickey, M. D. (2011, July 4). Applied Physics Letters, Vol. 99, p. 013501.

By: M. Khan n, G. Hayes n, J. So n, G. Lazzi* & M. Dickey n 

topics (OpenAlex): Microfluidic and Bio-sensing Technologies; Microwave Engineering and Waveguides; Advanced MEMS and NEMS Technologies
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 article

Ionic Current Rectification in Soft‐Matter Diodes with Liquid‐Metal Electrodes

So, J. H., Koo, H. J., Dickey, M. D., & Velev, O. D. (2011, December 2). Advanced Functional Materials, Vol. 22, pp. 625–631.

By: J. So n, H. Koo n, M. Dickey n  & O. Velev n 

Contributors: J. So n, H. Koo n, M. Dickey n  & O. Velev n 

author keywords: hydrogels; liquid metal; ionic current rectification; polyelectrolytes; soft matter; soft electronics; electrochemical diodes
topics (OpenAlex): Advanced Sensor and Energy Harvesting Materials; Analytical Chemistry and Sensors; ZnO doping and properties
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 article

Towards All‐Soft Matter Circuits: Prototypes of Quasi‐Liquid Devices with Memristor Characteristics

Koo, H. J., So, J. H., Dickey, M. D., & Velev, O. D. (2011, July 4). Advanced Materials, Vol. 23, pp. 3559–3564.

By: H. Koo n, J. So n, M. Dickey n  & O. Velev n 

Contributors: H. Koo n, J. So n, M. Dickey n  & O. Velev n 

MeSH headings : Electrodes; Electrolytes / chemistry; Electronics; Hydrogel, Polyethylene Glycol Dimethacrylate / chemistry; Metals / chemistry; Oxides / chemistry; Robotics
topics (OpenAlex): Advanced Memory and Neural Computing; Neuroscience and Neural Engineering; Photoreceptor and optogenetics research
TL;DR: A new class of electrically functional devices composed entirely of soft, liquid-based materials that display memristor-like characteristics is presented, which may become the core of next generation memory devices because of their low energy consumption and high data density and performance. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

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