Tom Wu
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View article: Harnessing Time‐Dependent Magnetic Texture Dynamics via Spin‐Orbit Torque for Physics‐Enhanced Neuromorphic Computing
Harnessing Time‐Dependent Magnetic Texture Dynamics via Spin‐Orbit Torque for Physics‐Enhanced Neuromorphic Computing Open
Performing visual recognition and combinatorial optimization simultaneously on a single multifunctional neuromorphic computing platform offers significant advantages in terms of efficiency, real‐time processing, and integrated decision‐mak…
View article: Indoor Organic Photovoltaics with Over 29% Efficiency and Great Stability Enabled by Giant Dimeric Acceptors with Hypsochromic Absorption and High Glass Transition Temperature
Indoor Organic Photovoltaics with Over 29% Efficiency and Great Stability Enabled by Giant Dimeric Acceptors with Hypsochromic Absorption and High Glass Transition Temperature Open
Indoor organic photovoltaics (IOPVs) are an emerging LED light recycling technology with promising applications such as indoor off‐grid ecosystem for the Internet of Things. However, efficient and stable IOPVs based on giant dimeric accept…
View article: Fingerprinting Organic Molecules for the Inverse Design of Two-Dimensional Hybrid Perovskites with Target Energetics
Fingerprinting Organic Molecules for the Inverse Design of Two-Dimensional Hybrid Perovskites with Target Energetics Open
Artificial intelligence (AI)-assisted workflows have transformed materials discovery, enabling rapid exploration of chemical spaces of functional materials. Endowed with extraordinary optoelectronic properties, two-dimensional (2D) hybrid …
View article: Bidirectional functionality of a modified <scp>PCBM</scp> layer: Enhancing perovskite photovoltaics beyond single‐bandgap devices
Bidirectional functionality of a modified <span>PCBM</span> layer: Enhancing perovskite photovoltaics beyond single‐bandgap devices Open
Metal electrode corrosion driven by halide migration and interfacial defects remains a significant bottleneck limiting the operational stability and photovoltaic performance of perovskite solar cells (PSCs), particularly in devices with va…
View article: Recent progress in nickelate superconductors
Recent progress in nickelate superconductors Open
The discovery of superconductivity in nickelate compounds has opened new avenues in the study of high-temperature superconductors. Here we provide a comprehensive overview of recent progress in the field, covering various nickelate systems…
View article: Toward Practical Quantum Encryption in Phase Space: Simulated QPSK and 16-QAM with Dynamic Displacement Operators
Toward Practical Quantum Encryption in Phase Space: Simulated QPSK and 16-QAM with Dynamic Displacement Operators Open
We propose and simulate a quantum-enhanced encryption scheme for coherentoptical communication systems based on coherent-state dynamic displacementoperators (DDOs) in phase space. The method integrates random phase shiftoperators (PSOs) an…
View article: Iceberg-like pyramids in industrially textured silicon enabled 33% efficient perovskite-silicon tandem solar cells
Iceberg-like pyramids in industrially textured silicon enabled 33% efficient perovskite-silicon tandem solar cells Open
The pursuit of higher-efficiency solar cells has spurred the integration of perovskite materials with silicon-based technologies, yet achieving an efficient tandem architecture that leverages industrially textured silicon (ITS) with pyrami…
View article: Effectiveness and satisfaction of fully self-service fundus disease screening among middle-aged individuals: a cross-sectional study
Effectiveness and satisfaction of fully self-service fundus disease screening among middle-aged individuals: a cross-sectional study Open
Purpose To investigate the imaging quality, efficiency and satisfaction of fully self-service fundus photography compared with traditional fundus photography performed by experienced operators among middle-aged individuals. Methods Partici…
View article: Advancing Self‐Assembled Molecules Toward Interface‐Optimized Perovskite Solar Cells: from One to Two
Advancing Self‐Assembled Molecules Toward Interface‐Optimized Perovskite Solar Cells: from One to Two Open
Perovskite solar cells (PSCs) have rapidly gained prominence as a leading candidate in the realm of solution‐processable third‐generation photovoltaic (PV) technologies. In the high‐efficiency inverted PSCs, self‐assembled monolayers (SAMs…
View article: Coupling Light into Memristors: Advances in Halide Perovskite Resistive Switching and Neuromorphic Computing
Coupling Light into Memristors: Advances in Halide Perovskite Resistive Switching and Neuromorphic Computing Open
Resistive switching memristor is an emerging nonvolatile memory technology designed to overcome the physical limitations of conventional systems and the performance bottleneck of the von Neumann architecture. Notably, halide perovskite (HP…
View article: Disentangled Graph Representation Based on Substructure-Aware Graph Optimal Matching Kernel Convolutional Networks
Disentangled Graph Representation Based on Substructure-Aware Graph Optimal Matching Kernel Convolutional Networks Open
Graphs effectively characterize relational data, driving graph representation learning methods that uncover underlying predictive information. As state-of-the-art approaches, Graph Neural Networks (GNNs) enable end-to-end learning for dive…
View article: Simulation Research and Analysis of Wavelength Modulation Off-Axis Integrated Cavity Output Spectrum Measurement System
Simulation Research and Analysis of Wavelength Modulation Off-Axis Integrated Cavity Output Spectrum Measurement System Open
Wavelength modulation spectroscopy off-axis integrated cavity output spectroscopy (WMS-OA-ICOS) is an in situ detection technique suitable for analyzing trace gases in the atmospheres, characterized by its high sensitivity and ease of inte…
View article: Itaconate-loaded metal–organic framework (MOF) nanomedicine for the sustained treatment of intervertebral disk degeneration
Itaconate-loaded metal–organic framework (MOF) nanomedicine for the sustained treatment of intervertebral disk degeneration Open
Intervertebral disk degeneration (IVDD) is a major cause of spinal pathology and pain and can lead to disability in adults in severe cases. The medication against disk degeneration is limited due to the lack of therapeutic drugs and ineffe…
View article: Bicomponent Electrospinning of PVDF-Based Nanofiber Membranes for Air Filtration and Oil–Water Separation
Bicomponent Electrospinning of PVDF-Based Nanofiber Membranes for Air Filtration and Oil–Water Separation Open
Particulate matter (PM) and water pollution have posed serious hazards to human health. Nanofiber membranes (NFMs) have emerged as promising candidates for the elimination of PMs and the separation of oil–water mixtures. In this study, a p…
View article: Study on Speeding Up the Production of Flavored Thread Filter Rods
Study on Speeding Up the Production of Flavored Thread Filter Rods Open
Due to the increase in demand for cigarettes, cigarette production speeds need to be increased to meet the growing demand. However, when the speed of the filter rod production line was increased, quality problems such as decreased centrali…
View article: Harnessing Earth‐Abundant Lead‐Free Halide Perovskite for Resistive Switching Memory and Neuromorphic Computing
Harnessing Earth‐Abundant Lead‐Free Halide Perovskite for Resistive Switching Memory and Neuromorphic Computing Open
Non‐volatile memories are expected to revolutionize a wide range of information technologies, but their manufacturing cost is one of the top concerns researchers must address. This study presents a 1D lead‐free halide perovskite K 2 CuBr 3…
View article: PTAA‐Based Perovskite Photovoltaics Catching up: Ionic Liquid Engineering‐Assisted Crystallization Through Sequential Deposition
PTAA‐Based Perovskite Photovoltaics Catching up: Ionic Liquid Engineering‐Assisted Crystallization Through Sequential Deposition Open
PTAA as a widely studied polymeric hole transporting material, has garnered significant attention due to its outstanding thermal and chemical stability. However, the performance of PTAA‐based p‐i‐n devices is shown to lag behind counterpar…
View article: Absence of superconductivity and density-wave transition in ambient-pressure tetragonal La$_4$Ni$_3$O$_{10}$
Absence of superconductivity and density-wave transition in ambient-pressure tetragonal La$_4$Ni$_3$O$_{10}$ Open
The recent discovery of superconductivity in La$_3$Ni$_2$O$_7$ and La$_4$Ni$_3$O$_{10}$ under high pressure stimulates intensive research interests. These nickelates crystallize in an orthogonal/monoclinic structure with tilted NiO$_6$ oct…
View article: Targeting estrogen-regulated system xc− promotes ferroptosis and endocrine sensitivity of ER+ breast cancer
Targeting estrogen-regulated system xc− promotes ferroptosis and endocrine sensitivity of ER+ breast cancer Open
Estrogen receptor positive (ER+) breast cancer accounts for approximately 70% of cases. Endocrine therapies targeting estrogen are the first line therapies for ER+ breast cancer. However, resistance to these therapies occurs in about half …
View article: Elastic and Conductive Photocatalytic Membrane
Elastic and Conductive Photocatalytic Membrane Open
The development of photocatalytic membranes using electrospinning technology has significantly advanced their practical applications. However, current photocatalytic membranes are encountering the issues of poor mechanical property in non‐…
View article: Boiling water tolerant organic field-effect transistors enabled by a short-chain polymer blending approach
Boiling water tolerant organic field-effect transistors enabled by a short-chain polymer blending approach Open
A strategy to enhance moisture resistance in bottom-gate organic field-effect transistors through strategic insulator blending, enabling water-tolerant, solution-processable organic electronics.