Ulsan National Institute of Science and Technology

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2015

Smart fabrics need a new class of batteries

As new wearable technologies are developed, researchers are looking for ways to provide power.

2013

Stretchable Transparent Electrodes using Graphene-metal Nanowire Hybrid Structures

Ulsan National Institute of Science and Technology, Korea

A novel cathode material could lower fuel cell costs

Researchers may be able to lower fuel cell costs with a novel cathode material which has outstanding performance and robust reliability even at the intermediate temperature range.

Two in one solution for low cost polymer LEDs and solar cells

Considerable improvement in device performance of polymer-based optoelectronic devices is reported by researchers.

Enhanced yet affordable material for supercapacitors

Researchers have developed a new method to massively synthesize enhanced yet affordable materials for supercapacitors.

New method to synthesize enhanced materials for supercapacitors

Researchers from Ulsan National Institute of Science and Technology (UNIST) have developed a new method to massively synthesize enhanced yet affordable materials for supercapacitors.

Supercapacitors gain ascendancy

Life is good for supercapacitors manufacturers and developers.

Electric vehicles with high power not just a dream

Researchers from Ulsan National Institute of Science and Technology (UNIST) developed a new method to massively synthesize enhanced yet affordable materials for supercapacitors - developing an electric vehicle with high power will become a realization not just a dream.

Mesoporous graphene nano-balls as enhanced supercapacitor material

Korean Researchers have developed a new method to massively synthesize enhanced yet affordable materials for supercapacitors.

New Catalyst replaceable platinum for electric-automobiles

Researchers have developed a novel bio-inspired composite electrocatalyst outperforming platinum.

No more leakage of explosive electrolytes in batteries

The development of solid-type electrolytes, safe from explosion caused by high temperature and overcharge, is urgently needed to replace the liquid electrolytes. The solid electrolyte enables batteries to be safer as well as the use of higher energy electrode materials.

Korean researchers demonstrate new transparent, stretchable electrodes

UNIST scientists have combined graphene with silver nanowires to form a thin, transparent and stretchable electrode which overcome the weaknesses of each individual material, resulting in a new class of electrodes with widespread possible applications

A giant leap to commercialization of polymer solar cell

Researchers have demonstrated high-performance polymer solar cells with power conversion efficiency of 8.92% which is the highest values reported to date for plasmonic PSCs using metal nanoparticles.

Large-scale production of edge-functionalized graphene nanoplatelets

The electrocatalytic activity of heteroatom-doped carbon-based nanomaterials has become a growing interest in the past few years due to their potential applications for fuel cells and metal-air batteries.

Scientists develop bendable battery

Korean scientists say they have invented the materials to create flexible, imprintable, lithium-ion batteries.