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A Durable Ni-Sn Aerogel Catalyst for Electrochemical Hydrogen Evolution Reaction (HER) in Water Splitting
Unmet Need: Abundant and low cost catalysts for Hydrogen Evolution Reaction
Accommodating the surplus energy from off-peak hours and intermittent electricity from non-dispatchable renewable energy requires efficient energy storage and conversion devices. One of the most promising solutions is to directly convert electricity into hydrogen fuel via water...
Published: 4/28/2023
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Inventor(s): Yuehe Lin, Dan Du, Hangyu Tian
Keywords(s): Catalysis for Energy, Clean Tech, Water Splitting
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Low Cost and High Performance Transition-Metal-Based Electrocatalysts for Water Splitting
Unmet Need :
Accommodating the unpredictable and intermittent nature of renewable energy requires efficient energy storage and conversion devices. One of the most promising solutions is to convert renewably generated electricity into fuels, such as hydrogen, methane, and ethanol. Electrolysis of water is considered an easy and clean method to obtain...
Published: 6/27/2022
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Inventor(s): Yuehe Lin, Chengzhou Zhu, Shaofang Fu, Dan Du
Keywords(s): amorphous catalyst, NiFe alloys, oxygen evolution reaction, porous nanostructures, Water Splitting
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Single-atom nanozyme
Unmet Need: Use of single-atom catalysts as nanozymesNanomaterial-based enzymes referred as nanozymes are promising alternatives to natural enzymes. Based on their properties of higher stability and lower cost, nanozymes are synthesized and applied in various applications. Iron oxide nanozyme has been a classical research model, but is still weaker...
Published: 6/27/2022
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Inventor(s): Yuehe Lin, Dan Du, Nan Cheng, Jin-Cheng Li
Keywords(s): artificial enzymes, biosensors, single-atom catalyst, Single-atom electrocatalysts, Single-atom nanozyme; nanozyme;
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Hybrid Nanoflowers for Bioassay
Researchers at Washington State University’s School of Mechanical and Materials Engineering have developed new approaches to increase the sensitivity of sandwich-type immunoreactions by 1000-fold and allow the visualization and quantification of target pathogens through color intensity detection. These approaches can be developed as universal...
Published: 4/28/2023
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Inventor(s): Yuehe Lin, Dan Du, Yang Song, Ranfeng Ye
Keywords(s):
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