Gyuseong Hwang

ORCID: 0000-0002-6902-9683
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About
Contact & Profiles
Research Areas
  • Machine Learning in Materials Science
  • Advancements in Battery Materials
  • Advanced Battery Technologies Research
  • Electronic and Structural Properties of Oxides
  • Electron and X-Ray Spectroscopy Techniques
  • Advanced Battery Materials and Technologies

Korea Advanced Institute of Science and Technology
2021-2024

Optimizing synthesis parameters is crucial in fabricating an ideal cathode material; however, the design space too vast to be fully explored using Edisonian approach. Here, by clustering eleven domain-expert-derived-descriptors from literature, we use inverse surrogate model build up experimental parameters-property relationship. Without struggling with trial-and-error method, enables variables prediction that serves as effective strategy for retrosynthesis. More importantly, not only did...

10.1016/j.nanoen.2022.107214 article EN cc-by Nano Energy 2022-04-01

Despite their low redox potential and high specific capacity, lithium (Li) metal anodes pose stability safety issues, especially in commercial carbonate-based electrolytes, due to dendritic growth of Li formation unstable solid-electrolyte interphase (SEI). To address these, we adopted AgNO3 as an electrolyte additive electrolyte. Given that has solubility carbonate developed a porous film made silver nitrate (AgNO3)-containing polyacrylonitrile (PAN) nanofibers (AgNO3/PAN) enabling the...

10.1016/j.cej.2024.149510 article EN cc-by-nc-nd Chemical Engineering Journal 2024-02-10

Multiscale and multimodal imaging of material structures properties provides solid ground on which materials theory design can flourish. Recently, KAIST announced 10 flagship research fields, include Materials Revolution: Molecular Modeling, Imaging, Informatics Integration (M3I3). The M3I3 initiative aims to reduce the time for discovery, development based elucidating multiscale processing–structure–property relationship hierarchy, are be quantified understood through a combination machine...

10.1021/acsnano.1c00211 article EN cc-by-nc-nd ACS Nano 2021-02-12

Optimizing synthesis parameters is crucial in fabricating an ideal cathode material; however, the design space too vast to be fully explored using Edisonian approach. Here, by clustering eleven domain-expert-derived-descriptors from literature, we use inverse surrogate model build up experimental parameters-property relationship. Without struggling with trial-and-error method, enables variables prediction that serves as effective strategy for retrosynthesis. More importantly, not only did...

10.2139/ssrn.3978577 article EN SSRN Electronic Journal 2021-01-01
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