Xu Wang

Fatigue‐Resistant Mechanically Interlocked Co‐Crosslinked Polyimide Films for Reliable High‐Temperature Capacitive Energy Storage

ABSTRACT During long‐term operation, repeated thermal expansion and contraction inevitably generate cyclic thermal stresses that cause dielectric film buckling, cracking, and eventual device failure. As promising candidates for next‐generation dielectric films, polyimides (PIs) a...

Design and evaluation of magnesium phosphate cement mortar protective layer for concrete structure protection in salt lake environment

Magnesium phosphate cement (MPC) is recognized as an ideal material for concrete protection in salt lakes due to its rapid hardening, high early strength, good bonding, and volume stability. In this study, the MPC mortar was modified with mineral admixtures and polymers and its p...