Nano Energy


An electrodynamic screen based on a frictional charging power generation device developed by a research team
24 Feb 2024
- Research team developed a high-output friction electrification energy generator operated by wind energy - Nano Technology has published this technological breakthrough for preventing and removing surface contamination on self-generating solar cells using friction electrification power generator
15 Jun 2023
An international research group has engineered a new energy-generating device by combining piezoelectric composites with carbon fiber-reinforced polymer (CFRP), a commonly used material that is both light and strong. The new device transforms vibrations from the surrounding environment into electricity, providing an efficient and reliable means for self-powered sensors.
31 Mar 2023
- The world’s first technology for synthesizing high-quality and low-cost copper-graphene nanowire using intense scintillation - Implementation of high-performance transparent-flexible electronic device based on copper-graphene nanowire and publication in the international journal Nano Energy, which is renowned in the field of energy
14 Feb 2023
- Elastic Triboelectric Tactile Sensor Development Using Graphene Electrode Unaffected by Elasticity - Published in 'Nano Energy' as a Technology to Produce Precise Sensors by Supplementing the Output Change Problem of Sensors Deformed by Human Activity
14 Dec 2022
- DGIST Joint Team of Professors Kim Hoe-joon and Hong Seon-ki developed high-efficiency piezoelectric energy harvesting technology using materials harmless to humans - Attachable to body, generates energy and diagnoses exercise posture... Published in the November issue of ‘Nano Energy’
16 Nov 2022
- Preclinical trial results show real-time physiological response to neural stimulation via stimulus parameter modulation. Their paper is published in a high-ranking journal in materials and energy, Nano Energy.
16 Nov 2022
- A technique to decrease the body electric potential using a triboelectric nanogenerator is discovered and developed into a static prevention technology - This work is published in “Nano Energy” as a study on technology that is easier to apply and more effective than existing static removal methods
10 Aug 2022
- Joint research team of DGIST and Korea Institute of Industrial Technology developed the first technology that removes microplastics in water through triboelectric nanogenerator - Expected to solve the problem of various microtoxic particles in water including microplastics, which have emerged as a huge environmental concern
10 Aug 2022
- Clarified the relationship between the form of piezoelectric fiber components and their piezoelectric performance - Accelerated commercialization of energy harvesting textile materials that can recycle energy wasted or consumed in everyday life
01 Jul 2022
- A research team led by Professor Lee Sung-won and Jang Gyeong-in at DGIST succeeds in developing a high-efficiency power generator using small human movements in daily life. - Takes a step closer to the realization of a health diagnosis system that can monitor vital signs for a long time without batteries by using small but continuous energy accumulation
01 Oct 2021
Researchers develop a composite film that can be used in nanogenerators to generate electricity from mechanical motion
01 Sep 2021
Scientists from South Korea add foreign atoms to monolayer graphene in a controlled manner to selectively enhance its desirable properties
graphene battery concept
13 May 2021
The trick to extremely thin supercapacitors with improved performance is spraying graphene ink at an angle.
20 Nov 2020
A research team, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has presented a new class of efficient catalysts, made from inexpensive carbon compounds and ruthenium (Ru).
10 Nov 2020
Scientists create a 3D digital “twin” of an all-solid-state battery to visualize its interfacial microstructures in detail
10 Mar 2020
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has introduced a new composite catalyst that could efficiently enhance the charg-discharge performances when applied to metal-air batteries (MABs),
29 Feb 2020
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has unveiled an ion concentrate electrolyte using a solvent containing fluorine atoms.
Dr. Sanghoon Lee in the Department of Robotics Engineering at DGIST (first to left) and research team
03 Sep 2019
DGIST Professor Sanghoon Lee’s team developed a novel neuromodulation interface that converts friction energy into for electrical neurostimulation energy to treat underactive bladder. Expected to be widely applied for the treatment of neurological disorders.
26 Aug 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has challenged themselves with developing tandem solar cells for the first time, thus received much attention for achieving 21.19% efficiency.


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