Xuefei Feng

Dual‐Pathway Regulation by Diphenyl Guanidine Enhancing Sulfur Utilization in Sulfurized Polyacrylonitrile Synthesis

ABSTRACT The introduction of vulcanization accelerator (VA) can effectively reduce the amount of sulfur precursor in Sulfurized Polyacrylonitrile (SPAN) synthesis, improving sulfur utilization efficiency and thus promoting the commercial application of SPAN. Nevertheless, the mec...

A High-Resolution Beamline for In Situ/Operando Soft X-ray Spectroscopy and Scattering at HALF

Abstract A high-resolution soft X-ray beamline is being developed at the Hefei Advanced Light Facility for in situ and operando spectroscopy and scattering studies of energy and catalytic materials. The beamline covers an energy range of 180–3500 eV and features a dual-branch par...