Ying‐Hao Chu
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View article: Breakpoint Chlorination Chemistry in a Chlorine-Cyanurate System and Trade-Offs between Nitrosamine Formation and Micropollutant Removals
Breakpoint Chlorination Chemistry in a Chlorine-Cyanurate System and Trade-Offs between Nitrosamine Formation and Micropollutant Removals Open
Breakpoint chlorination occurs in swimming pools and generates •OH and nitrosating agents. While •OH facilitates micropollutant removal, nitrosating agents promote nitrosamine formation. Cyanuric acid, a common chlorine stabilizer, reacts …
View article: Polymer‐Nanodomains Regulation for Optimized Ionic Translocation Enabling High‐Voltage and Practical Utility Lithium Metal Batteries
Polymer‐Nanodomains Regulation for Optimized Ionic Translocation Enabling High‐Voltage and Practical Utility Lithium Metal Batteries Open
High‐voltage solid‐state lithium metal batteries (HVSSLMBs) integrate high‐voltage cathodes (HVCs) with lithium metal anodes, offering great promise for next‐generation energy storage. However, high‐voltage charging induces lattice oxygen …
View article: Scalable Self-Powered Sensor Based on Triboelectric Nanogenerators with Surface-Modulated Electronegativity for Harsh Environments
Scalable Self-Powered Sensor Based on Triboelectric Nanogenerators with Surface-Modulated Electronegativity for Harsh Environments Open
The growing need for self-powered sensors in extreme environments, such as biomedical implants, industrial monitoring, and deep-sea exploration, has driven interest in triboelectric nanogenerators (TENGs) as efficient energy harvesters. Ho…
View article: Introduction of the Taiwan Vacuum Society
Introduction of the Taiwan Vacuum Society Open
View article: Enhanced Performance and In Situ TEM Investigation in High Entropy Alloy Electrode Based Memristors
Enhanced Performance and In Situ TEM Investigation in High Entropy Alloy Electrode Based Memristors Open
Recent developments in resistive switching random access memory (RRAM) have gained significant attention owing to their high‐density storage, low power consumption, and fast switching. RRAM performance strongly depends on its electrode mat…
View article: Ag Nanocrystals Intercalated Muscovite Mesocrystal for Large-Scale 3D SERS
Ag Nanocrystals Intercalated Muscovite Mesocrystal for Large-Scale 3D SERS Open
Plasmonic nanocrystals represent one of the most fascinating emerging research fields and hold great promise for a wide range of new applications, including surface-enhanced Raman spectroscopy (SERS) and plasmon-related devices. Here, we p…
View article: Integration of freestanding hafnium zirconium oxide membranes into two-dimensional transistors as a high-κ ferroelectric dielectric
Integration of freestanding hafnium zirconium oxide membranes into two-dimensional transistors as a high-κ ferroelectric dielectric Open
View article: Mechanically Tunable Néel Temperature in a 3D Nickel Oxide-Intercalated Muscovite Mesocrystal
Mechanically Tunable Néel Temperature in a 3D Nickel Oxide-Intercalated Muscovite Mesocrystal Open
Exploring the physical properties of functional materials in response to reduced-dimensional environments has attracted significant attention. In this study, we focus on the feature of van der Waals gaps in 2D layered silicate mica for int…
View article: Semiconductor Performance Optimization on Quasi-Two-Dimensional Bi<sub>2</sub>O<sub>2</sub>(S<sub><i>x</i></sub>Se<sub>1–<i>x</i></sub>) through Monotonous Alloying
Semiconductor Performance Optimization on Quasi-Two-Dimensional Bi<sub>2</sub>O<sub>2</sub>(S<sub><i>x</i></sub>Se<sub>1–<i>x</i></sub>) through Monotonous Alloying Open
Bismuth oxychalcogenides (Bi2O2X, where X = S, Se, Te) have garnered significant attention recently due to their high electron mobility, air stability, and excellent photoelectric properties. Therefore, precise contro…
View article: Engineering protected cavity-QED interactions through pulsed dynamical decoupling
Engineering protected cavity-QED interactions through pulsed dynamical decoupling Open
We study a generic cavity QED setup under conditions where the coupling between the two-level systems and a single bosonic mode is significantly degraded by low-frequency noise. To overcome this problem, we identify pulsed dynamical decoup…
View article: Ultrathin Bi<sub>2</sub>O<sub><b>2</b></sub>Se/Si Heterojunction Photodetector with Tunneling Oxide Passivation for Enhanced Optoelectronic Performance
Ultrathin Bi<sub>2</sub>O<sub><b>2</b></sub>Se/Si Heterojunction Photodetector with Tunneling Oxide Passivation for Enhanced Optoelectronic Performance Open
Two-dimensional (2D) materials have garnered significant attention for next-generation optoelectronic devices due to their exceptional physical properties. This study introduces a high-performance ultrathin Bi2O2Se/Si…
View article: Epitaxial Antiferroelectric Bi<sub>2</sub>O<sub>2</sub>S Films with Superior Photoresponse
Epitaxial Antiferroelectric Bi<sub>2</sub>O<sub>2</sub>S Films with Superior Photoresponse Open
Two-dimensional bismuth oxychalcogenide is a rising material system with superior electronic properties. However, a lack of high-quality synthesis impedes the exploration of fundamental understanding and practical applications. This work p…
View article: Polarity modulation in compositionally tunable Bi2O2Se thin films
Polarity modulation in compositionally tunable Bi2O2Se thin films Open
View article: Transparent Flexible Candlelight OLED
Transparent Flexible Candlelight OLED Open
View article: In Situ Transmission Electron Microscopy Investigation of Novel High‐Entropy Silicide (CrFeCoNi)Si Formation at Atomic Scale
In Situ Transmission Electron Microscopy Investigation of Novel High‐Entropy Silicide (CrFeCoNi)Si Formation at Atomic Scale Open
High‐entropy silicides (HESs) are promising for applications requiring enhanced mechanical properties. Additionally, their unique design concepts make them valuable in microelectronics. However, current research primarily focuses on macros…
View article: Inducing In Situ M <sub>2</sub> Macrophage Polarization for Tendinopathy Therapy through Microneedle Patch-Mediated Instant/Sustained Delivery of Rosmarinic Acid
Inducing In Situ M <sub>2</sub> Macrophage Polarization for Tendinopathy Therapy through Microneedle Patch-Mediated Instant/Sustained Delivery of Rosmarinic Acid Open
Tendinopathy markedly impairs patients’ quality of life, yet effective therapies remain limited. Conventional therapeutic strategies have largely overlooked the pivotal role of macrophages (M φ ) and M φ -mediated immunoregulation in this …
View article: Visible-light-induced photocatalytic oxidation of C–H bonds with O <sub>2</sub> employing simple porphyrins as photocatalysts under solvent-free conditions
Visible-light-induced photocatalytic oxidation of C–H bonds with O <sub>2</sub> employing simple porphyrins as photocatalysts under solvent-free conditions Open
An efficient, low-energy consumption, low-carbon emission and sustainable oxidation of C–H bonds with O 2 was realized utilizing porphyrins as photocatalysts under irradiation of visible light, and a successful reference of learning from n…
View article: Unveiling the Critical Pathways of Hydroxyl Radical Formation in Breakpoint Chlorination: The Role of Trichloramine and Dichloramine Interactions
Unveiling the Critical Pathways of Hydroxyl Radical Formation in Breakpoint Chlorination: The Role of Trichloramine and Dichloramine Interactions Open
Chlorination of ammonia or chloramine-containing waters induces breakpoint chlorination reactions, producing a hydroxyl radical (•OH), but enhances the formation of undesirable N-nitrosamines. The prevailing view attributes •OH form…
View article: Superconductive MgB<sub>2</sub> Intercalated Muscovite with Dynamically Tunable Stress
Superconductive MgB<sub>2</sub> Intercalated Muscovite with Dynamically Tunable Stress Open
In this study, we utilized a stress-sensitive superconductor MgB2 in combination with a flexible muscovite, a layered silicate, to demonstrate that materials in a reduced-dimension environment could be influenced by external str…
View article: Roadmap on low-power electronics
Roadmap on low-power electronics Open
View article: A FCS-MPC with delayed switching for a two-level voltage source inverter
A FCS-MPC with delayed switching for a two-level voltage source inverter Open
This paper proposes a modified FCS-MPC strategy for voltage source inverters (VSI), which can achieve a better voltage tracking performance than traditional MPC with limited computation burden. Instead of immediately switching at the begin…
View article: Temperature-dependent indirect gaps for two-dimensional bismuth oxychalcogenides probed by spectroscopic ellipsometry
Temperature-dependent indirect gaps for two-dimensional bismuth oxychalcogenides probed by spectroscopic ellipsometry Open
In-plane optical properties of two-dimensional bismuth oxychalcogenides Bi 2 O 2 X (X = S, Se, and Te) are reported for a wide spectral range of 0.73–6.42 eV and at temperatures of 4.5–500 K by spectroscopic ellipsometry. At room temperatu…
View article: Nonvolatile Modulation of Bi<sub>2</sub>O<sub>2</sub>Se/Pb(Zr,Ti)O<sub>3</sub> Heteroepitaxy
Nonvolatile Modulation of Bi<sub>2</sub>O<sub>2</sub>Se/Pb(Zr,Ti)O<sub>3</sub> Heteroepitaxy Open
The pursuit of high-performance electronic devices has driven the research focus toward 2D semiconductors with high electron mobility and suitable band gaps. Previous studies have demonstrated that quasi-2D Bi2O2Se (B…
View article: Direct Integration of Ferroelectric Hafnium Zirconium Oxide as Top-Gate High−κ Dielectrics for Two-Dimensional Transistors
Direct Integration of Ferroelectric Hafnium Zirconium Oxide as Top-Gate High−κ Dielectrics for Two-Dimensional Transistors Open
Transistor miniaturization enables integrating billions on a chip but also introduces heat and mobility issues. Two-dimensional (2D) semiconductors, with their ultrathin nature, offer a promising solution to achieving superior gate control…
View article: Figure-of-Merit in 2D Insulators Pertaining to the Thermokinetics of Hexagonal Boron Nitride via Atmospheric-Pressure Chemical Vapor Deposition (APCVD) on Cu: Origin and Scenario
Figure-of-Merit in 2D Insulators Pertaining to the Thermokinetics of Hexagonal Boron Nitride via Atmospheric-Pressure Chemical Vapor Deposition (APCVD) on Cu: Origin and Scenario Open
Although various synthesis methods have been explored to produce large-scale hexagonal boron nitride (hBN) single crystals, the thermokinetics of hBN growth by atmospheric pressure chemical vapor deposition (APCVD) with respect to the gas …
View article: Growth Mode Transition in Two-Dimensional GaSe on Three-Dimensional GaN/Sapphire Platform: Implication for Self-Powered Photodetection
Growth Mode Transition in Two-Dimensional GaSe on Three-Dimensional GaN/Sapphire Platform: Implication for Self-Powered Photodetection Open
This work reports molecular beam epitaxy (MBE) of two-dimensional (2D) GaSe on a three-dimensional (3D) GaN/sapphire platform, which is widely recognized as a potential candidate for electronics and optoelectronic applications. Herein, we …
View article: Role of the structure order in the transport and magnetic properties of high-entropy alloy films
Role of the structure order in the transport and magnetic properties of high-entropy alloy films Open
The fabrication and development of high-entropy alloys (HEAs) with exceptional functionalities is a rapidly expanding field with numerous applications. When the role of entropy in HEAs is considered, the extrinsic factors, such as the exis…
View article: Resistive Switching Behaviors of Pbhfo3 Memristive Devices at Atomic Scale
Resistive Switching Behaviors of Pbhfo3 Memristive Devices at Atomic Scale Open
View article: CCDC 2288857: Experimental Crystal Structure Determination
CCDC 2288857: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2288856: Experimental Crystal Structure Determination
CCDC 2288856: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …