Carbon-based catalysts have garnered extensive attention over the past decades as an economical alternative to noble metal catalysts for renewable energy systems.
Nanomaterials
Jan 30, 2023
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16
A development in efficient hydrogen storage has been reported by Professor Hyunchul Oh in the Department of Chemistry at UNIST, marking a significant advancement in future energy systems.
Analytical Chemistry
Feb 19, 2024
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109
With the increasing pressure on global carbon emissions and climate change, it is urgent to develop cleaner energy alternatives instead of fossil fuels. Hydrogen is a clean fuel with zero carbon emission because it produces ...
Materials Science
Nov 20, 2020
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24
Lead-based perovskites are promising materials for low-cost and high-efficiency solar cells. However, the intrinsic instability and the toxicity of lead (Pb) have raised serious concerns of the viability of Pb-based perovskites, ...
Materials Science
Jan 21, 2019
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22
The race is on to develop everyday objects that have network connectivity and can send and receive data: the so-called 'Internet of Things'. But this requires flexible, lightweight and thin rechargeable power sources. Currently ...
Energy & Green Tech
May 2, 2017
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23
A team of researchers affiliated with UNIST has developed a single-unit, photo-rechargeable portable power source based on high-efficiency silicon solar cells and lithium-ion batteries (LIBs).
Energy & Green Tech
Apr 25, 2017
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26
A new approach developed by a team of researchers, led by Prof. Jaephil Cho (School of Energy and Chemical Engineering) could hold the key to greatly improving the performance of commercial lithium-ion batteries.
Energy & Green Tech
Dec 13, 2016
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15
A UNIST design team has revealed its new self-charging electric bike design concept, "Hybrid Module Mobility" at the 67th IAA Frankfurt Motor Show, the world's largest fair for mobility. Depending upon users' requirements, ...
Energy & Green Tech
Oct 25, 2017
1
9
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has analyzed the genetic map of Nomura's jellyfish, scientifically known as Nemopilema nomurai, for the first time.
Plants & Animals
Aug 27, 2019
1
6
(Phys.org) —A research team at Ulsan National Institute of Science and Technology (UNIST), S. Korea, found a new physical organogel electrolyte with two unique characteristics: an irreversible thermal gelation and a high ...
Energy & Green Tech
Jun 27, 2013
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