A5101626237- Advanced Photocatalysis Techniques
- Quantum Dots Synthesis And Properties
- Perovskite Materials and Applications
- Copper-based nanomaterials and applications
- Chalcogenide Semiconductor Thin Films
- TiO2 Photocatalysis and Solar Cells
- Electrocatalysts for Energy Conversion
- Conducting polymers and applications
- Electrochemical Analysis and Applications
- Gas Sensing Nanomaterials and Sensors
- Advanced Fiber Optic Sensors
- Fuel Cells and Related Materials
- Electronic and Structural Properties of Oxides
- Gold and Silver Nanoparticles Synthesis and Applications
- Covalent Organic Framework Applications
- Advanced biosensing and bioanalysis techniques
- CO2 Reduction Techniques and Catalysts
- EEG and Brain-Computer Interfaces
- Explainable Artificial Intelligence (XAI)
- Analytical Chemistry and Sensors
- Adversarial Robustness in Machine Learning
- Advancements in Battery Materials
- Ultrasonics and Acoustic Wave Propagation
- Advanced battery technologies research
- Machine Learning and Data Classification
Chung-Ang University
2024-2025
Kwangwoon University
2024-2025
National Sun Yat-sen University
2019-2024
LS Cable & System (South Korea)
2022-2024
Seoul National University
2022-2023
Ulsan National Institute of Science and Technology
2023
Korea Advanced Institute of Science and Technology
2010-2023
Jeonbuk National University
2021
University of Hong Kong
2016-2019
Pukyong National University
2019
Abstract As competing with the established silicon technology, organic–inorganic metal halide perovskites are continually gaining ground in optoelectronics due to their excellent material properties and low‐cost production. The ability have control over shape, as well composition crystallinity, is indispensable for practical materialization. Many sophisticated nanofabrication methods been devised shape perovskites; however, they still limited in‐plane, low‐aspect‐ratio, simple forms. This...
Abstract Poly(3,4‐ethylenedioxythiophene) (PEDOT), particularly in its complex form with poly(styrene sulfonate) (PEDOT:PSS), stands out as a prominent example of an organic conductor. Renowned for exceptional conductivity, substantial light transmissibility, water processability, and remarkable flexibility, PEDOT:PSS has earned reputation leading conductive polymer. This study explores the unique effects two additives, Bisphenol A diglycidyl ether (DGEBA) Dimethyl sulfoxide (DMSO), on PSS...
Inverted perovskite solar cells incorporating RF sputtered NiO thin films as a hole transport layer and window are demonstrated. The electrical optical properties of the engineered using varied sputtering conditions. localized states within bandgap owing to its crystal disorder nonstoichiometric features affect transmittance which in turn influences J
Electrocatalysts used for water electrolysis have been widely studied to decrease the overpotential and increase their stability economic feasibility. Among various candidates, transition metal phosphides (TMPs) display notably...
The photovoltaic performance of perovskite solar cells is highly dependent on the control morphology and crystallization film, which usually requires a controlled atmosphere. Therefore, fully ambient fabrication desired technology for development toward real production. Here, an air-knife assisted recrystallization method reported, based simple bath-immersion to prepare high-quality absorbers. resulted film shows strong crystallinity with pure domains low trap-state density, contribute...
The ongoing energy crisis and global warming caused by the massive usage of fossil fuels emission CO2 into atmosphere continue to motivate researchers investigate possible solutions. conversion value-added solar photocatalysts has been suggested as an intriguing solution simultaneously mitigate provide a source in environmentally friendly manner. There considerable effort for nearly four decades investigating performance photocatalysts, much which focused on structure or materials...
Abstract Ships and offshore structures use anchors for safe mooring or emergency maneuvers to stop the vessel’s operation in critical situations. Among anchoring types, vessels with large block coefficients (e.g., tankers LNG carriers) bell mouth types made of cast iron installed between hull exterior anchor. However, since these are from steel, operational issues frequently arise due discrepancies planned dimensions actual compared steel cutting processing. To address problems, this study...
High-entropy CoNiFeCuP nanoparticles show outstanding alkaline OER performance (244 mV@10 mA cm −2 , 100 h), driven by multimetal synergy and strong metal–phosphorus interactions, which modulate electronic structures enhance stability.
Abstract Heterostructure engineering is an effective strategy for designing high‐performance electrochemical catalysts by enhancing conductivity and inducing charge transfer at the interface. Several studies have been conducted to control morphology of heterostructured nanoparticles (NPs); however, on three‐metal systems are lacking. In this study, we developed a morphology‐controllable synthesis method (Au, Co, Fe) catalysts, including Au–CoFe 2 O 4 heterodimers Au–Co 0.75 Fe 0.25...
Green energy technology is generally becoming one of hot issues that need to be solved due the adverse effects on environment fossil fuels. One strategies being studied and developed by theorists experimentalists use photoelectrochemical (PEC) cells, which are emerging as a candidate produce hydrogen from water splitting. However, creating photoelectrodes meet requirements for PEC splitting has emerged primary obstacle in bringing this commercial fruition. Here, we construct heterostructure,...