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
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
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
Generating electricity during the day and emitting light at night
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
[Faculty Interview] Dr. Guntae Kim (School of Energy and Chemical Engineering)
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
“With this new material, the manufacturing cost of fuel cells could be cut by 500 billion won.”
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
A Highly active and durable electrode material for commercialized SOFC.
On September 8, a team of researchers, led by Prof. Guntae Kim (School of Energy and Chemical Engineering) and Prof. Noe Jung Park (School of Natural Science) has announced that they have invented a highly active and durable electrode mater... Read More