Catalysis
Catalyst design and the full analysis stack around the reaction — deepest in in-situ IR (DRIFTS) and GC.
Catalyst design and the full analysis stack around the reaction — deepest in in-situ IR (DRIFTS) and GC.
Optical photothermal reactors designed and built from scratch; high-pressure system operation.
Eight self-built tools that run the research.
Techno-economic assessment and levelized cost of hydrogen analysis.

Designing and building the reactor system for plasmon-enhanced photothermal ammonia decomposition — the case where the tools and the research are the same story.
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A five-study arc on acid-mediated NaBH₄ hydrolysis — on-board generation, demonstrated at ADEX 2025, and a 500-bar compressor-free system, first author, CEJ 2025.
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Operando pH tracking located the acid–formate ratio that maximizes H₂ output — co-first author, ACS Sustainable Chemistry & Engineering 2022.
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Levelized-cost models built from scratch for hydrogen systems — the economics thinking that won first prize at a national mobility idea contest.
Read the caseHow the catalytic behavior of supported platinum clusters changes atom by atom.
From lab bench to a working high-pressure, grid-independent hydrogen generator.
How promoter atoms steer reaction intermediates in LOHC dehydrogenation over Pt.
Real-time pH tracking inside the reactor located the acid–formate ratio that maximizes H₂ output.
I work on making hydrogen practical — chemical hydride systems, liquid organic carriers, and photothermal ammonia decomposition — at Seoul National University and KIST. Along the way I build the software that runs the research: pipelines that read the literature, file the papers, and analyze the data, so more of my time goes to the chemistry.
Now working on plasmon-enhanced photothermal ammonia decomposition. I’m completing my PhD and open to industry R&D roles in hydrogen, catalysis, and energy systems — and always happy to talk hydrogen, catalysis, or the tools that make research move faster. Reach me at [email protected] or [email protected], or find my papers on Google Scholar.
11 publications (2 first-author) · 1 patent · 8 research tools · 3 awards
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