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Galvanic Bipolar Electrode Arrays with Self-Driven Optical Readouts
In this work, we report a bipolar electrode (BPE) array system with self-driven optical readouts of the faradic current flowing through the BPEs. The BPE array system is based on the spontaneous redox react...
In Situ Confocal Fluorescence Lifetime Imaging of Nanopore Electrode Arrays with Redox Active Fluorogenic Amplex Red
Direct imaging of electrochemical processes on electrode surfaces is a central part of understanding spatially heterogeneous electrochemical processes on the surfaces. Herein, we report a strategy for the spati...
Flexible and Dynamic Light-Guided Electrochemiluminescence for Spatiotemporal Imaging of Photoelectrochemical Processes on Hematite
Here, we report an electrochemiluminescence (ECL)-based approach for imaging of local photoelectrochemical processes on hematite in a spatially and temporally controlled manner. The local processes were guided by ...
Pore surface engineering of Al2O3-supported Ru catalysts with TiO2 for enhanced selective CO methanation
Hydrogen-rich gas derived from hydrocarbons contains large amounts of CO2 and CO, with the latter being poisonous for low-temperature polymer exchange membrane fuel cell anodes. Therefore, the efficient removal ...
Effect of surface ligand density on near-infrared electrochemiluminescence of glutathione-stabilized Au nanoclusters
Here, we report the crucial role of surface ligand density in electrochemiluminescence (ECL) of water-soluble Au NCs stabilized with glutathione ligands. The Au NCs, having four distinct surface ligand densitie...
Highly stable low-voltage operating mobile transparent heaters based on spray-coated MXene/silver nanowire nanocomposite electrodes powered by indoor solar cells
Herein, we demonstrate one-dimensional (1D) silver nanowires (Ag NWs) incorporated with 2D MXenes as a functional nanocomposite to develop transparent electrodes for highly stable low-voltage operating transpar...
Fluorophore-Dependent Optical Properties of Multicolor Carbon Dots for Bioimaging and Optoelectronic Devices
To achieve the high tunability and quantum yield of carbon dots (CDs) suitable for applications to bioimaging and optoelectronic devices, optical features are systematically investigated in three types of CDs...
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02447 서울특별시 동대문구 경희대로 26(회기동, 경희대학교) 스페이스21 이과대학 803호
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