Hoseong Han
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View article: Unveiling the Potential: Core‐Shell Nanoparticles Assembly of Metal‐Organic Framework@poly(1,3‐dioxolane) Methacrylate for Gutter‐Layer‐Free Ultrathin Film Composite Membranes
Unveiling the Potential: Core‐Shell Nanoparticles Assembly of Metal‐Organic Framework@poly(1,3‐dioxolane) Methacrylate for Gutter‐Layer‐Free Ultrathin Film Composite Membranes Open
Increasing amounts of carbon dioxide (CO 2 ) emissions in the atmosphere are a leading cause of climate change. Ultrathin film composite (UTFC) membranes have the potential to effectively reduce CO 2 emissions from energy production and in…
View article: Breaking barriers: Unleashing CO2 selectivity with ultrathin poly(1,3-dioxolane) composite membranes produced by continuous assembly of polymers
Breaking barriers: Unleashing CO2 selectivity with ultrathin poly(1,3-dioxolane) composite membranes produced by continuous assembly of polymers Open
Carbon dioxide (CO2) emissions have continued to rise with the sustained reliance on fossil fuels. One leading solution to capturing CO2 emissions is ultrathin film composite (UTFC) membranes due to their cost-efficiency and relatively low…
View article: Breaking Barriers: Unleashing Co2 Selectivity with Ultrathin Poly(1,3-Dioxolane) Composite Membranes Produced by Continuous Assembly of Polymers
Breaking Barriers: Unleashing Co2 Selectivity with Ultrathin Poly(1,3-Dioxolane) Composite Membranes Produced by Continuous Assembly of Polymers Open
View article: Fabrication of Poly(vinyl alcohol)-Polyaniline Nanofiber/Graphene Hydrogel for High-Performance Coin Cell Supercapacitor
Fabrication of Poly(vinyl alcohol)-Polyaniline Nanofiber/Graphene Hydrogel for High-Performance Coin Cell Supercapacitor Open
Electroactive polymer hydrogel offers several advantages for electrical devices, including straightforward synthesis, high conductivity, excellent redox behavior, structural robustness, and outstanding mechanical properties. Here, we repor…
View article: Fabrication and Optimization of Conductive Paper Based on Screen-Printed Polyaniline/Graphene Patterns for Nerve Agent Detection
Fabrication and Optimization of Conductive Paper Based on Screen-Printed Polyaniline/Graphene Patterns for Nerve Agent Detection Open
In this work, a high-performance sensor capable of effectively detecting nerve gas, a type of chemical warfare agent, was realized by conductive paper with polyaniline (PANI) nanofiber and graphene sheet. To realize the high-performance ne…
View article: Comparative Studies on Two-Electrode Symmetric Supercapacitors Based on Polypyrrole:Poly(4-styrenesulfonate) with Different Molecular Weights of Poly(4-styrenesulfonate)
Comparative Studies on Two-Electrode Symmetric Supercapacitors Based on Polypyrrole:Poly(4-styrenesulfonate) with Different Molecular Weights of Poly(4-styrenesulfonate) Open
Poly(4-styrenesulfonate)-conducting polymer (PSS-CP) is advantageous for thin-film electrode manufacturing due to its high conductivity, high charge storage, structural stability, and excellent ink dispersion. In this work, comparative stu…
View article: Fabrication of Solid-State Asymmetric Supercapacitors Based on Aniline Oligomers and Graphene Electrodes with Enhanced Electrochemical Performances
Fabrication of Solid-State Asymmetric Supercapacitors Based on Aniline Oligomers and Graphene Electrodes with Enhanced Electrochemical Performances Open
This work describes solid-state asymmetric supercapacitors (ASCs), composed of aniline oligomers as a cathode, nonoxidative graphene sheet as an anode, and polyvinyl alcohol-potassium hydroxide gel as an electrolyte. The synergistic effect…
View article: Ex Situ Fabrication of Polypyrrole-Coated Core-Shell Nanoparticles for High-Performance Coin Cell Supercapacitor
Ex Situ Fabrication of Polypyrrole-Coated Core-Shell Nanoparticles for High-Performance Coin Cell Supercapacitor Open
Silica-conducting polymer (SiO2-CP) has the advantages of high electrical conductivity, structural stability, and the facile formation of thin-film. This work deals with the preparation and optimization of polypyrrole (PPy)-encapsulated si…
View article: Fabrication of Conducting Polyacrylate Resin Solution with Polyaniline Nanofiber and Graphene for Conductive 3D Printing Application
Fabrication of Conducting Polyacrylate Resin Solution with Polyaniline Nanofiber and Graphene for Conductive 3D Printing Application Open
Three-dimensional printing based on the digital light processing (DLP) method offers solution processability, fast printing time, and high-quality printing through selective light curing of photopolymers. This research relates to a method …