Research

Nanostructured Electrodes for Energy Conversion Devices

Vertically aligned 1D metal oxide nanostructures for high-performance electron transport layers

Complex 3D metal oxide nanostructures using electrochemical synthesis for highly efficient light harvesting

Systematic design of nanostructured transition metal-based electrocatalysts via electrochemical synthesis

Applied Catalysis B: Environmental 293, 120217 (2021) [Link]Exploration 1(3), 20210012 (2021) [Link]Nano-Micro Letters 14, 48 (2022) [Link]Applied Catalysis B: Environmental 317, 121765 (2022) [Link]Carbon Energy 5(6), e321 (2023) [Link]RSC Applied Interfaces 1, 11-42 (2023) [Link]

Heterojunction Photoelectrodes for Solar Hydrogen Production

Conformal heterojunction using electropolymerization of conjugated polymers and covalent organic frameworks

Systematic engineering in band structures and nanostructures of charge transport layers

Tandem device fabrication and application to replacement reaction for efficient solar-to-hydrogen conversion

Current Opinion in Green and Sustainable Chemistry 29, 100454 (2021) [Link]Applied Catalysis B: Environmental 293, 120217 (2021) [Link]CrystEngComm 24(33), 5838-5864 (2022) [Link]Carbon Energy 5(6), e321 (2023) [Link]Energy Environmental Science 17(7), 2541-2553 (2024) [Link]Advanced Functional Materials, 2400806 (2024) [Link]

Artificial photosynthesis

Nanostructured heterojunction photoelectrodes for biomass upgrading to value-added products

Halide perovskite photoelectrodes for highly selective CO₂ conversion for green fuel production

Unbiased artificial leaf integrating photoelectrochemical biomass oxidation and CO₂ reduction

Artificial photosynthesis via molecular catalysts combined with plasmonic nanoarchitectures

Sejong Science Fellowship, RS-2023-00213786 [Link]