New catalyst provides boost to next-generation EV batteries

Metal-air batteries (MABs), which use oxygen from ambient air as recourses to store and convert energy, have received considerable attention for their potential use in electric vehicles (EVs) owing to their large storage ...

Innovative wideband ring voltage-controlled oscillator (VCO)

A new wideband ring voltage-controlled oscillator (VOC) was proposed by UNIST undergraduate student, Seyeon Yoo with the the research work published in IEEE Microwave and Wireless Components Letters.

Novel catalyst design opens possibility to hydrogen vehicle

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.

New study reveals local drivers of amplified Arctic warming

The Artic experienced an extreme heat wave during February 2018. The temperature at the North Pole soared to the melting point of ice, which is about 30 to 35 degrees (17-19 Celsius) above normal. Recent studies indicate ...

Researchers engineer transformer-like carbon nanostructure

A recent study, affiliated with UNIST has engineered a new type of carbon nanomaterials, capable of changing shapes and colors depending on the type of solvents used. Such materials have attracted much attention owing to ...

2-D nitrogenated crystals new potential rival for graphene

Researchers in South Korea have, for the first time, developed a simple technique to produce a two-dimensional nitrogen-containing crystal that has the capacity to be a potential rival to graphene and silicon as semi-conductor ...

page 5 from 18