Peng Zhang

Polymer-Ionic Liquid-TiO2 Composite Electrolyte for Safe and High-Voltage Lithium Metal Batteries

Abstract Lithium metal batteries (LMBs) are promising next-generation energy storage systems. However, their practical application remains limited by safety concerns and poor compatibility with high-voltage cathodes, arising from interfacial instability, dendrite growth, and unev...

Centroid-Frequency-Guided Nonstationary Reflectivity Inversion and Its Application for Top and Bottom Interface Identification of Coalbed Methane Reservoirs

Nonstationary convolution models are widely used as the forward formula of nonstationary seismic reflectivity inversion (NSRI). This forward formula is determined by the convolution of a time-varying wavelet and reflectivity. Previous NSRI algorithms just focus on the estimation...

Operando X‐ray Spectroscopy Unveils Light‐Driven Redox Selectivity for Photo‐Assisted Li–S Batteries

ABSTRACT Photo‐assisted lithium‐sulfur batteries (PALSBs) can accelerate the sluggish redox kinetics of sulfur cathodes. However, the introduced light field inevitably complicates interfacial reactions, necessitating in situ evidence under realistic operating conditions. Here, we...