Engineering & Technology Materials Science and Engineering

News

Quantum dots made of cadmium sulfide emit ultraviolet and blue wavelengths of light. Toxicity remains a concern for biological applications.
22 Jan 2020
Tiny nanoparticles can illuminate tissues and cells, but safer, more effective materials are needed before their mainstream application.
17 Jan 2020
Playing with the elements of magnetic alloys can lead to effective industrial catalysts.
16 Jan 2020
Half a century of metal testing aims to make Japan’s industries safe.
15 Jan 2020
Opening plenary lecture by Sir Konstantin Novoselov, Nobel Prize in Physics (2010), at the Global Young Scientists Summit 2020.
A smart wearable real-time diagnosis sensor applying complex nature-mimicking structure
07 Jan 2020
Dramatically improved sensor stability with complex structural design that mimics snake motions, spider webs, and paper craft. Expected to be applied in various fields such as bio-diagnosis, smart skin, clothes, and livestock diagnosis.
13 Dec 2019
Researchers in Korea have found an effective and inexpensive strategy to transform solar cells from opaque to transparent.
04 Dec 2019
A new material that stiffens 1,800-fold when exposed to heat could protect motorcyclists and racecar drivers during accidents.
12 Nov 2019
New bio-inspired hydrogels can act like superglue in highly ionic environments such as seawater, overcoming issues in currently available marine adhesives.
12 Nov 2019
Industrial and automotive machinery, such as automotive engine parts, contain materials that are, heat-, wear-, and corrosion-resistant. They are known as "super engineering plastics," and they continue to revolutionize manufacturing processes. While they are actually plastic, they are much stronger than the typical plastics we encounter in everyday life. These materials, however, create a corrosive environment during manufacturing.
07 Nov 2019
A dietary fibre can help separate out semiconducting carbon nanotubes used for making transistors for flexible electronics.
Various flexible 3D structures produced by selective bonding technology
21 Oct 2019
DGIST Professor Sohee Kim’s Team developed a technology to produce 3D soft and flexible devices by blowing balloons made of polymeric thin films. Can be made in various 3D shapes... Expected to have diverse medical and biomedical applications.
11 Oct 2019
The captured CO2 can be converted into useful organic materials.
Dr. Jin-Kyu Kang in the Division of Energy Technology (middle) and the research team
19 Sep 2019
DGIST Division of Energy Technology achieves the highest photoelectric conversion efficiency in the world. Huge expectations toward the commercialization of flexible solar cell that is applicable in various fields.
04 Sep 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has demonstrated fluorine speeds up two-dimensional materials growth.
04 Sep 2019
The academic journal Lab on a Chip has selected UNIST Professor Joo Hun Kang as an Emerging Investigator in 2019.
02 Sep 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has succeeded in detecting a single ion using the approach through the interiors of the CNTs.
29 Aug 2019
A summer exchange program, operated by South Korea's Ulsan National Institute of Science and Technology (UNIST) and Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), ended with great success.
27 Aug 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) gives explanation for how to enlarge 2D materials as single crystals.
27 Aug 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has reported a highly flexible Metal-Organic Framework (MOF) with the NPR property.
27 Aug 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has unveiled a new way to turn discarded eggshells into hydrogen, an innovative and alternative energy for the future.
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.
26 Aug 2019
An international team of researchers, affiliated with UNIST has paved the way for the development of next-generation batteries, targeting high-performance electric vehicles (EVs).
IBS, IBS CMCM, UNIST, Materials Horizons, Rodney S. Ruoff
26 Aug 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has introduced a pressure-free approach for creating synthetic graphite with well-oriented crystallites.
26 Aug 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has gained sufficient attention among researchers for introducing a powerful antifouling material, inspired from marine plants.
PeLEDs
26 Aug 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has presented a new perovskite light-emitting diodes (PeLEDs) with high flexibility.
Chair-professor Dae Won Moon in the Department of New Biology (left) and Research Fellow Jae Young Kim in the Department of Robotics Engineering (right)
09 Aug 2019
DGIST Research Fellow Jae Young Kim and Chair-professor Dae Won Moon’s team developed a mass spectrometric technology using graphene substrate and continuous wave laser without complex sample preparation. Expected to be used for precise medical diagnosis and surgery with easy high-resolution analysis image processing.
04 Jul 2019
Applying large enough magnetic fields usually results in the disruption of superconducting states in materials, even at drastically low temperatures.
Image 1
04 Jul 2019
Joint research team of Professors Jaeheung Cho and Daeha Seo in the Department of Emerging Materials Science developed a technology to control the generation of nitric oxide in cells. Proposed the possibility of additional research related to cell signal transfer.
The Observation of Topologically Protected Magnetic Quasiparticles
26 Jun 2019
A team of researchers from Tohoku University, J-PARC, and Tokyo Institute of Technology conducted an in-depth study of magnetic quasiparticles called "triplons." The team conducted the study with a low-dimensional quantum magnet, Ba2CuSi2O6Cl2, using neutron inelastic scattering by AMATERAS at J-PARC.

Events

South Korea's Ulsan National Institute of Science and Technology (UNIST), jointly with Ulsan Metropolitan City, held the "Graphene Symposium in Ulsan" on Wednesday, May 8, 2019.

Researchers

Current: Deputy and Administrative Director & Principal Investigator of International Center for Materials Nanoarchitectonics (WPI-MANA) . Professor at the Graduate School of Pure and Applied Sciences, University of Tsukuba
Dr. Omachi is Associate Professor, Research Center for Materials Science, Nagoya University
Kyoung- Jin Choi
Prof. Kyoung- Jin Choi leads the Energy Conversion Materials Lab at Ulsan National Institute of Science and Technology (UNIST). He is also the editor of Electronic Materials Letters.
Ilkwon Oh
Prof. Oh is the director of the Creative Research Initiative Center for Functionally Antagonistic Nano-Engineering, and the director of the Active Materials and Dynamic Systems Lab at KAIST.