Inferring Phase Transitions and Critical Exponents from Limited Observations with Thermodynamic Maps

Inferring Phase Transitions and Critical Exponents from Limited Observations with Thermodynamic Maps Academic Background Phase transitions are ubiquitous phenomena in nature, ranging from the boiling of water to the ferromagnetic-paramagnetic transition in magnetic materials, and even to conformational changes in biomolecules such as proteins and n...

Chiral π Domain Walls Composed of Twin Half-Integer Surface Disclinations in Ferroelectric Nematic Liquid Crystals

Chiral π Domain Walls Composed of Twin Half-Integer Surface Disclinations in Ferroelectric Nematic Liquid Crystals Academic Background π domain walls in ferroelectric materials are interfaces that separate regions of different polarizations. Their structures are not only of fundamental interest but also hold practical importance in many application...

Mechanism of Proton Release During Water Oxidation in Photosystem II

Mechanism of Proton Release during Water Oxidation in Photosystem II Academic Background Photosystem II (PSII) is the only enzyme in nature capable of catalyzing water splitting, a reaction that not only releases oxygen but also provides electrons for biomass synthesis. The water-splitting reaction releases protons into the thylakoid lumen, forming...

Capillary-Driven Self-Assembly of Soft Ellipsoidal Microgels at the Air–Water Interface

Capillary-Driven Self-Assembly of Soft Ellipsoidal Microgels at the Air–Water Interface Research Background The adsorption of colloidal particles at fluid interfaces (such as the air–water interface) induces interfacial deformation, leading to anisotropic interface-mediated interactions and the formation of superstructures. Soft ellipsoidal microge...

Evidence for Electron–Hole Crystals in a Mott Insulator

Background In recent years, researchers have shown significant interest in electron-hole crystals within Mott insulators. These types of crystals can achieve quantum excited states, have the potential to support counterflow superfluidity and topological order, and possess long-range quantum entanglement characteristics. However, experimental eviden...

Enabling Three-Dimensional Real-Time Analysis of Ionic Colloidal Crystallization

Enabling Three-Dimensional Real-Time Analysis of Ionic Colloidal Crystallization

Real-Time 3D Analysis of Ionic Colloidal Crystallization Background and Motivation In the study of molecular crystals, the structure is typically identified through scattering techniques, as we cannot directly observe the internal structure. Due to their larger volume, micrometer-sized colloidal particles allow us to observe their crystallization p...

Mobile Iodides Capture for Highly Photolysis- and Reverse-Bias-Stable Perovskite Solar Cells

Mobile Iodine Capture Technology Enhances the Stability of Perovskite Solar Cells Background Introduction Perovskite Solar Cells (PSCs) are considered promising candidates for future photovoltaic power generation due to their high efficiency and low cost. However, the stability issues of perovskite materials themselves, particularly photolysis and ...

Investigating Chiral Morphogenesis of Gold Using Generative Cellular Automata

Using Generative Cellular Automata to Study the Chiral Morphogenesis of Gold Background and Objectives Chirality is ubiquitous in nature and can be transferred and amplified between systems through specific molecular interactions and multi-scale couplings. However, the mechanisms of chiral formation and the critical steps during the growth process ...

Electrochemomechanical Failure in Layered Oxide Cathodes Caused by Rotational Stacking Faults

Electrochemical Mechanical Failure Caused by Rotational Stacking Faults in Layered Oxide Cathodes Background Electrochemical mechanical degradation is one of the primary causes of capacity decline in high energy density cathode materials, especially those based on intercalated layered oxides. This paper reveals the presence of Rotational Stacking F...

Correlated Electron-Nuclear Dynamics of Photoinduced Water Dissociation on Rutile TiO2

Correlated Electron-Nuclear Dynamics of Photoinduced Water Dissociation on Rutile TiO2

Electron-Nucleus Dynamics Study of Photocatalytic Water Splitting on Rutile Titanium Dioxide Surface Background and Motivation Photocatalytic water splitting is one of the important applications of photocatalytic technology, while titanium dioxide (TiO₂) is a photocatalytic material with significant application potential. Although TiO₂ performs rem...