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    • UNIST Unveils Eco-Friendly, Self-Driving PO Production System Using In-House Generated H2O2 13 hours ago
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    • Professor BongSoo Kim Honored with MOTIE Minister’s Commendation at the 2025 Chemical Industry Day 18 hours ago
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    • DIC Donates KRW 100 Million to UNIST to Foster AI Talents in Ulsan 15 hours ago
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    • Professor BongSoo Kim Honored with MOTIE Minister’s Commendation at the 2025 Chemical Industry Day 18 hours ago
    • Team ‘UNIST ICCL’ Honored with MOTIE Minister’s Commendation at the 2025 Korea Semiconductor Design Competition 2 days ago
    • Professor Jaeheung Cho Awarded the KCS Sigma-Aldrich Chemist Award 3 days ago
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Home Water-splitting

New Si-Based Photocatalyst Enables Efficient Solar-Driven Hydrogen Production and Biomass Refinery

The study findings have been published in the July 2023 version of Advanced Materials.

New Si-Based Photocatalyst Enables Efficient Solar-Driven Hydrogen Production and Biomass Refinery

Abstract Efficient electrochemical hydrogen production and biomass refinery are crucial for the decarbonization of various sectors. However, their energy-intensive nature and low efficiency have hindered their practical application. In this... Read More

Aug 10, 2023 By JooHyeon Heo Research
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Scientists Identify New Catalysts for More Efficient Water Splitting

The findings of this research have been published in Nano Energy on July 6, 2020.

Scientists Identify New Catalysts for More Efficient Water Splitting

A recent study, affiliated with UNIST has presented a new class of efficient catalysts, made from inexpensive carbon compounds and ruthenium (Ru). These novel catalysts are stable and display both efficient catalytic activity and improved e... Read More

Sep 07, 2020 By JooHyeon Heo Research
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Designing Water Splitting Catalysts Using Waste-yeast Biomass

Their findings have been published in Nature Sustainablity on April 10, 2020.

Designing Water Splitting Catalysts Using Waste-yeast Biomass

A novel catalyst synthesis method, capable of generating hydrogen from yeasts, the main microorganisms involved in alcohol and bread fermentation, has been developed. The new system can efficiently decompose water into oxygen and hydrogen,... Read More

Apr 17, 2020 By JooHyeon Heo Research
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New Technique for Turning Sunlight into Hydrogen

New photoelectrode that boosts the ability of solar water-splitting to produce hydrogen.

New Technique for Turning Sunlight into Hydrogen

A team of Korean researchers, affiliated with UNIST has recently pioneered in developing a new type of multilayered (Au NPs/TiO2/Au) photoelectrode that boosts the ability of solar water-splitting to produce hydrogen. According to the resea... Read More

Feb 01, 2016 By JooHyeon Heo Research
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