Collaborative Innovation Center of Advanced Microstructures

Density Modulated (Co‐W)@Ag Core‐Shell Microspheres as Magnetic Fillers of Liquid Metal E‐GaIn for Soft Intelligent Systems

Through innovative composition and structural design, this study develops core-shell microspheres featuring Co-W alloy cores and Ag shells. Their formation relies on the synergistic effect of solid-liquid interface dewetting, principle of energy minimization, and marangoni effect...

A nuclear clock synchronized to 229Th

Abstract Atomic clocks have made time and frequency the most precisely measured quantities in physics, progressing from microwave standards that realize the SI second 1 to optical clocks with unprecedented precision 2 . A nuclear clock transfers the frequency reference from an el...

Symmetry-engineered and electrically tunable in-plane anomalous Hall effect in oxide heterostructures

The anomalous Hall effect has long served as a cornerstone for uncovering low-dissipation quantum phenomena and powering Hall-based functionalities, yet its tunability and device application are constrained by the orthogonal relationship among electric field, Hall current, and ou...

Stepped‐Dimensional 2D/3D Tin‐Based Perovskites for High‐Efficiency Light‐Emitting Diodes

ABSTRACT Tin (Sn)‐based perovskite near‐infrared (NIR) light‐emitting diodes (LEDs) show great potential for applications in night vision, biomedical sensing, and optical communications. However, their performance remains limited by uncontrolled crystallization and the facile oxi...

Berry curvature dipole generation and nonreciprocal spin photocurrents in ferroelectricity polarized heterostructures

Berry curvature dipole (BCD) describes the dipole-like distribution of Berry curvature in momentum space and plays a key role for quantum geometric phenomena in nonlinear optoelectronics. Experimentally, BCD can be generated at artificially designed semiconductor heterointerfaces...

Generalized Tricomi–Gaussian Beams as a Structured Light Framework Enabled by Liquid‐Crystal Geometric‐Phase Polymer

ABSTRACT Tailoring the high‐dimensional degrees of freedom of structured light is central to modern photonics. However, existing descriptions often treat beam morphology, propagation dynamics, and topology separately, limiting a unified view of structured‐light evolution. Here, w...

Dynamic Photoexcited Oxygen Vacancies beyond Static Defects Achieve 1.66 V Zn‐Air Battery

ABSTRACT Oxygen vacancies are widely introduced into electrocatalysts to boost the oxygen reduction reaction (ORR) in Zn‐air batteries, yet their dynamic behavior under operando illumination remains largely unexplored. Herein, we demonstrate that initial synthetic oxygen vacancie...

Balancing Interfacial Adsorption and Ion Migration Through a High‐Entropy‐Engineered Oxide for Durable Zinc Anodes

ABSTRACT Oxide coatings, owing to their electronic insulation and ionic conductivity, are promising artificial interfacial layers for stabilizing Zn anodes. However, conventional single‐phase, multiphase, and low‐entropy oxides remain insufficient to simultaneously address the co...

Dynamic Match Regulation Strategy for Dendrite‐Free Zn Anode

ABSTRACT The undesirable Zn‐dendrite growth seriously impedes the development of aqueous zinc metal batteries. Compared to thermodynamic improvements reported in most strategies, kinetic manipulation is neglected, limiting the deep research on metal plating process and narrowing...

Deep Neural Network Enabled Complex‐Amplitude Metasurfaces for Simultaneous Nanoprinting and Holography

ABSTRACT Metasurfaces offer a compact and scalable platform for multidimensional optical field manipulation and engineering. By judiciously designing subwavelength scatterers to tailor the complex transmitted field, a single metasurface can encode a prescribed near‐field distribu...

All electrical sub-nanosecond field-free switching of perpendicular magnetization with high magnetic field immunity

Spin-orbit torque magnetic random-access memory is a promising next-generation non-volatile memory technology featuring low power consumption, rapid operation, and high endurance. Conventional spin-orbit torque-induced deterministic perpendicular magnetization switching, however,...

Healing intervention for improving the efficiency and stability of tandem devices on industrial textured silicon

Monolithic perovskite/silicon tandem solar cells are widely regarded as the next-generation, low-cost, high-efficiency photovoltaic technology. However, achieving high-quality wide-bandgap perovskite top cells on industrial textured silicon, particularly using hybrid two-step dep...

Steering Isotropic Li 2 S Growth via Bi‐Metallic Coupling: d ‐State Reengineering for Durable Li‐S Batteries

ABSTRACT Uncontrolled Li 2 S accumulation and high nucleation barriers severely hinder the sulfur utilization and cycle lifespan of lithium‐sulfur batteries (LSBs). Herein, we report an advanced bimetallic Mo 2 V 2 C 3 T x MXene as a functional separator modifier designed to acce...

Orientation-tunable correlated Chern insulating states in chiral twisted double bilayer graphene proximitized by WSe2

Moiré flat bands in graphene systems proximitized by transition-metal dichalcogenides (TMDCs) provide a setting where spin-orbit coupling (SOC) can reshape band topology. The crystallographic alignment angle Φ between TMDC and graphene layers is predicted to tune the balance of I...

Multi‐Heterovalent Defect Complexes for Enhanced Capacitive Energy Storage in High‐Entropy Ceramic Capacitors

ABSTRACT The proliferation of smart electronic devices such as drones has driven an urgent demand for ceramic capacitors with both high energy storage performance (ESP) and reliable thermal monitoring capability. Conventional strategies often suffer from a trade‐off between maxim...

Robust field-free superconducting diode effect in FeTe0.55Se0.45

The superconducting diode effect (SDE), a nonreciprocal phenomenon where the critical supercurrent differs depending on the direction of current flow, is a promising foundation for superconducting logic and memory. Realizing its full potential requires a diode that operates witho...

Real‐Space Mapping of Emergent Correlated Electronic States With Scanning SQUID Microscopy

ABSTRACT Scanning superconducting quantum interference device (SQUID) microscopy provides ultrahigh magnetic field sensitivity and has emerged as a powerful real‐space probe for correlated quantum phenomena in condensed matter. By reducing the superconducting loop to submicron re...