1. Piezoelectric and Triboelectric Generators (2011 ~ )

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    1) Charge-pumped triboelectric nanogenerator for high power generation

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    2) PDMS, PVDF, PI-grafted copolymers for triboelectric nanogenerator

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    3) Au, Al NPs embedded Ag NWs-based PDMS stretchable electrodes for triboelectric nanogenerator

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    4) Nanoporous films by Langmuir Blodgett method and Anodizing Process

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2. Artificial Photosynthesis based on strong light-matter interaction (2013 ~ )

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    1) Plasmonic platforms for efficient photoanodes

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    2) 2D nanostructured metal/dielectric/metal for photocatalytic applications

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    3) Phosphate-based electrocatalysts for moisture removal

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3. Inorganic NPs (Si, B, SiB) for Radiation shielding, Antimicrobial action, and Deodorization (2017 ~)

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4. Smart sensors (2010 ~ )

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    1) Electron transport in low-dimensional systems such as nanowires and nanoparticles.

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    2) Atomic-level understanding of physico-chemical phenomena in nanoparticles, nanowires, ultra-thin films, and

    multilayer systems.

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    3) Highly selective smart nose for detecting multiple targets (gases, molecules, and bio-materials)

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    4) 1D nanowires (TiO2, ZnO, RuO2, VO2, ReO3, NiO, CuO, TiFeO3) by the Autoclave and Chemical Vapor Deposition

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