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Tip-Induced Strain Engineering of Single Metal Halide Perovskite Quantum Dot

Their findings have been published in the May 2021 issue of ACS Nano.

A joint research team, affiliated with UNIST has recently unveiled a novel method, capable of controlling the brightness and wavelength of quantum dots (QDs), used in display applications, such as TVs. Published in the journal ACS Nano, thi... Read More

UNIST Professors’ New Book Sheds New Light on Carbon Neutrality

The book, titled 『Roads to Carbon Neutral』 sets out key research directions and new alternatives towards becoming carbon neutral by 2050.

A new book written by UNIST professors sets out the key research directions and new alternatives towards becoming carbon neutral by 2050. The book, titled『Roads to Carbon Neutral』sheds new light on carbon neutrality, an important initiative... Read More

Jun 29, 2021 By JooHyeon Heo News

[Short News] Pay Attention to Materials Science Research at UNIST!

Professor Sang Il Seok gained woldwide attention for attempting to fabricate solar cells based on SbSeI, for the first time!

EuiDae Jung (Department of Materials Science and Engineering) honored with 2021 KIMS Best Paper Award!

[Short News] Pay Attention to Materials Science Research at UNIST!

《Editor’s Note: UNIST has attracted ever-growing worldwide attention due to its capability and promising potential in the research and development of new materials. Here is a brief summary of those inspiring stories.》 ■ Professor Sang Il Se... Read More

Feb 26, 2021 By JooHyeon Heo People

Researchers Unveil High-Efficiency, High-Color-Purity Perovskite LEDs!

Their findings have been published in ACS Nano on September 10, 2020.

A joint research team, affiliated with UNIST has recently unveiled the sky-blue-emissive perovskite light-emitting diodes (PeLEDs). The newly-reported PeLEDs have shown high color purity with significantly improved luminance efficiency and... Read More

Dec 23, 2020 By JooHyeon Heo Research

UNIST Researchers Engineer Transparent and Foldable Perovskite LEDs

Their findings have been published in the January 2019 edition of Nano Letters.

A recent study, including researchers with UNIST has presented a new perovskite light-emitting diodes (PeLEDs) with high flexibility. Thanks to their invention, we will soon achieve the industry’s long-standing goal of delivering a fo... Read More

Jan 20, 2019 By JooHyeon Heo Research

A Novel Composite Catalyst for High-efficiency Metal–air Batteries

Their work has been selected to appear on the front cover of the November 2018 issue of Small.

A recent study, affiliated with UNIST has introduced a cheap and simple way to enhance the energy efficiency of metal-air batteries, using two different types of catalysts. This breakthrough has been led by Professor Guntae Kim and his rese... Read More

Dec 02, 2018 By JooHyeon Heo Research

New Synthetic Method for Water-Stable Perovskites

Their findings have been published in ACS Energy Letters on August 13, 2018.

All-inorganic perovskites, known as CsPbX3 (X = Cl/Br/I) was first discovered by Wells in 1893 and hybrid perovskites or CH3NH3PbX3 were discovered in 1978 by Weber. Although these materials have been the essence of the materials research c... Read More

Sep 21, 2018 By JooHyeon Heo Research

UNIST, Identifying Keys to Improved Perovskite Solar Cells

Generating electricity during the day and emitting light at night

UNIST research team from the Department of Material Science and Engineering is posing for a group photo. Second row, left to right are Researcher Bo Ram Lee, Da Bin Kim, Jae Choul Yu, and Seungjin Lee. Front row, left to right are Prof. Myoung Hoon Song and Prof. Kyoung Jin Choi.

On May 5, a team of UNIST and Ulsan University researchers announced they have developed perovskite optoelectronic devices that can generate electricity during the day and emit light at night. This study is a collaboration among scientists,... Read More

May 17, 2015 By JooHyeon Heo Research

UNIST Research Team, Seeking to Improve Fuel Cell Technology

[Faculty Interview] Dr. Guntae Kim (School of Energy and Chemical Engineering)

Prof. Guntae Kim (School of Energy and Chemical Engineering) is posing for a portrait in his laboratory at UNIST | Design by Sujin Choi, Photography by Kyungchae Kim.

Fossil fuels, such as oil, coal, and natural gas are the world’s primary energy source and used today by most industrialized and developing countries. However, when overcomsumption takes place, these energy source can lead to environm... Read More

Apr 14, 2015 By JooHyeon Heo People

Engineering New Fuel Cell, Using Natural Gas

“With this new material, the manufacturing cost of fuel cells could be cut by 500 billion won.”

The UNIST research team, led by Prof. Gun Tae Kim (School of Energy and Chemical Engineering) are posing for a group photo in his laboratory.

SOFCs are considered as one of the most energy-efficient and environmentally frieldly energy conversion devices, but they also have a number of disadvantages, regarding their longevity and performance level. To solve these problems that ene... Read More

Jan 01, 2015 By JooHyeon Heo Research

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