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New economic water-splitting catalyst

17-Feb-2017

UNIST scientists have developed an exiting new catalyst that can split water into hydrogen almost as good as platinum, but less costly and found frequently on Earth. As described in the journal Nature Nanotechnology, this ruthenium-based material works almost as efficient as platinum and likely ...

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An oxide semiconductor just single atom thick

10-Feb-2017

A new study, affiliated with UNIST has introduced a novel method for fabrication of world's thinnest oxide semiconductor that is just one atom thick. This may open up new possibilities for thin, transparent, and flexible electronic devices, such as ultra-small sensors. This new ultra-thin oxide ...

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Dream diodes with a graphene interlayer

10-Feb-2017

A team of researchers, affiliated with UNIST has created a new technique that greatly enhances the performance of Schottky Diodes (metal-semiconductor junction) used in electronic devices. Their research findings have attracted considerable attention within the scientific community by solving the ...

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New insights into the forms of metal-organic frameworks

26-Jan-2017

The accurate interpretation of particle sizes and shapes in nanoporus materials is essential to understanding and optimizing the performance of porous materials used in many important existing and potentially new applications. However, only a few experimental techniques have been developed for ...

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Artificial leaf goes more efficient for hydrogen generation

06-Jan-2017

A team of international researchers, affiliated with UNIST has recently engineered a new artificial leaf that can convert sunlight into fuel with groundbreaking efficiency. The research results were achieved by Professor Jae Sung Lee and Professor Ji-Wook Jang of Energy and Chemical Engineering ...

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Thermoelectric material in paintable liquid form

12-Dec-2016

A new study, led by Professor Jae Sung Son of Materials Science and Engineering at UNIST has succeeded in developing a new technique that can be used to turn industrial waste heat into electricity for vehicles and other applications. In their study, the team presented a new type of ...

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A novel catalyst design opens possibility to hydrogen vehicle

23-Nov-2016

A new research, affiliated with UNIST has presented a novel strategy for non-precious metal catalyst that can replace rare and expensive platinum(Pt)-based catalyst, currently used in hydrogen fuel cell. In their study Professor Sang Hoon Joo of Energy and Chemical Engineering and his team have ...

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Feynman Prizes in nanotechnology awarded to Bartosz A. Grzybowski and Franz J. Giessibl

05-Oct-2016

Foresight Institute announced the laureates for the 2016 Foresight Institute Feynman Prizes. Established in 1993, The Feynman prize was named in honor of pioneer physicist Richard Feynman. The prize is given in two categories of nanotechnology, one for experiment and the other for theory. For the ...

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Cost-effective production of hydrogen from natural resources

07-Apr-2016

Owing to their unbeatable electro-optical properties and compatibility with existing silicon technology, silicon nanosheets (SiNSs) are one of most exciting recent discoveries. They have been the most promising candidate for use in various applications, such as in the process of manufacturing ...

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Capturing the acid-base reactions in alcohol

22-Mar-2016

A new research has been regarded as "very important" because it offers a new framework for understanding reactions in organic chemistry. The team, made up of five Korean scientists and experts from the IBS Center for Soft and Living Matter, the Korea Advanced Institute of Science and Technology ...

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