ZTT (China)

Influence of Relative Spatial Layout of Fire and Openings on Neutral Plane Characteristics and Distribution Mechanisms of Mass and Heat Release for Spill Plumes in Compartment Fires

This paper presents a numerical investigation into full-scale double-opening compartment fires. It aims to reveal the underlying mechanisms by which the relative spatial layout of the fire source and openings influences neutral plane characteristics, flow field dynamics, and the...

High‐Polarization‐Extinction Raman Conversion in Gas‐Filled Polarization‐Maintaining Hollow‐Core Fibers

ABSTRACT Gas‐filled hollow‐core fibers (HCFs) are versatile platforms for high‐power nonlinear optics, yet integrating robust polarization control remains crucial for advanced practical applications. Here, we demonstrate the generation of highly polarized Stokes light via stimula...

Reducing Ion Transport Friction by Mitigated Diluent‐Solvent Interaction for Sodium–Sulfur Battery

ABSTRACT Sodium sulfur batteries have emerged as a promising candidate for large‐scale energy storage, while their practical implementation is severely hindered by sodium dendrite growth, unstable solid‐electrolyte interphase (SEI) films, and the polysulfide shuttle effect. Herei...