Investigating Charge-Induced Transformations of Metal Nanoparticles in a Radically-Inert Liquid: A Liquid-Cell TEM Study

Publication Alert with Poseidon AX for Materials Science

Tuesday publication update! ๐Ÿ“– In this newest publication from the group at KRISS, authors Kunmo Koo, Jong Hyeok Seo, Joohyun Lee, Sooheyong Lee and Ji-Hwan Kwon show a new approach to study nanoparticles under the electron beam of a TEM, using the Poseidon AX system. They explored charge-induced effects in a radically-inert liquid environment, revealing key insights into nanoparticle evolution.

What were the key findings?
๐Ÿ’ง They observed real-time nanoparticle morphology shifts and captured transitions between amorphous and crystalline states
๐Ÿ“ˆ They were able to minimized radiolysis effects to isolate charge-assisted processes

This study highlights Liquid-EM as a powerful tool for investigating nanoparticle behavior in liquid environments, paving the way for controlled nanoscale material design and advancing applications in catalysis, medicine, and energy storage.

Want to read the entire research? Find it here!
https://www.mdpi.com/2079-4991/14/21/1709

2024 12 09 Poseidon AX

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