Seoul National University

Seoul National University

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The research field of the Hong's group in Seoul National University covers fabrication, analysis, and application of thin-film devices, sensors, circuits, and integrated systems with flexible and stretchable forms. The recent aim of this group focuses on developing technologies for highly integrated and high-performance stretchable electronic systems using versatile printing techniques. This enables fully printable, system-level soft electronics for practical data processing and computing with advanced capabilities of universal circuit design and multilayer device integration. This design and integration tool provides a new layout of skin/bio-interfacing applications and further extends an applicable field of stretchable electronics.
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2022
18 May 2022

Highly Efficient Large-Area Perovskite For Next Generation Displays

Metal halide perovskites have very narrow spectral emission, excellent color purity, low material cost, and wide and easy color-tunability. Based on these advantages, perovskites are considered as a promising high color purity light emitter which can replace the conventional organic and inorganic quantum dot light emitters in displays and solid-state lighting technologies.
2021
6 Dec 2021

Self-Healing Materials Markets 2022-2042

IDTechEx Report: Dr Richard Collins and Dr Xiaoxi He
16 Sep 2021

Materials Informatics 2022-2032

IDTechEx Report: Dr Richard Collins
5 Aug 2021

Ecofriendly Solution to Converting Waste Heat into Energy

A team of scientists has demonstrated a high-performing thermoelectric material in a practical form that can be used in device development. The material — purified tin selenide in polycrystalline form — outperforms the single-crystal form in converting heat to electricity, making it the most efficient thermoelectric system on record.
25 Jun 2021

Thermoelectric Energy Harvesting and Other Zero-Emission Electricity from Heat 2022-2042

IDTechEx Report:
15 Jun 2021

Electronic Skin Patches 2021-2031

IDTechEx Report:
10 Jun 2021

Solid-State and Polymer Batteries 2021-2031: Technology, Forecasts, Players

IDTechEx Report: Dr Xiaoxi He
17 May 2021

Robot Shuttles for Smart Cities 2021-2041

IDTechEx Report: Dr Xiaoxi He and Luke Gear
13 Apr 2021

Battery Elimination in Electronics: Market Impact IoT, 6G, Healthcare, Wearables 2021-2041

IDTechEx Report:
27 Jan 2021

Energy Harvesting Made Possible with Skin Temperature

Researchers have developed flexible thermoelectric devices with high power generation performance by maximizing flexibility and heat transfer efficiency. The researchers also presented a mass-production plan through an automated process including a printing process.
2020
10 Dec 2020

Haptics 2021-2031: Technologies, Market & Players

IDTechEx Report:
19 Nov 2020

Fluoropolymer Markets in Electrics, Electronics 2021-2041

IDTechEx Report: Dr James Edmondson
6 Oct 2020

Seoul National University - Soft Robotics Research Center

Researchers at Seoul National University's Soft Robotics Research Center have developed a soft upper limb mobile exoskeleton for upper limb rehabilitation.
13 Jul 2020

A Deep-Learned E-Skin Decodes Complex Human Motion

A deep-learning powered single-strained electronic skin sensor can capture human motion from a distance. The single strain sensor placed on the wrist decodes complex five-finger motions in real time with a virtual 3D hand that mirrors the original motions.
10 Jul 2020

Sensors 2021-2041

IDTechEx Report: Dr Richard Collins and Luke Gear
2 Jul 2020

Flexible, Printed and Thin Film Batteries 2020-2030: Technologies, Markets and Players

IDTechEx Report: Dr Xiaoxi He
1 Jun 2020

MXene as a Novel Electrode Material for Next-Generation Display

Researchers have reported the first efficient flexible light-emitting diodes with a two-dimensional titanium carbide MXene as a flexible and transparent electrode.
18 May 2020

Electronics Reshaped 2020-2040

IDTechEx Report:
20 Feb 2020

Robotic Hand can Handle Eggs, cut Paper with Scissors

The robotic hand can be easily mounted on a variety of robot arms, and offers the world's strongest grasping force against its own weight. It is expected that the use of robotic hands will be extended to industrial sites as well as everyday life.
29 Jan 2020

Seoul National University

Seoul National University demonstrated a "lift assist suit" at their booth at CES 2020's Eureka Park.