Chinese researchers have successfully developed and mass-produced a next-generation superconducting magnet jacket, designated CHSN01, marking a significant stride in China's pursuit of clean fusion energy. This homegrown advanced material far surpasses current international standards in key performance metrics, positioning China at the forefront of cryogenic structural material technology for future fusion reactors.

An ultrathin ferroelectric capacitor, designed by researchers from Japan, demonstrates strong electric polarization despite being just 30 nm thick including top and bottom electrodes—making it suitable for high-density electronics. Using a scandium-doped aluminum nitride film as the ferroelectric layer, they achieved high remanent polarization even at reduced thicknesses. This breakthrough demonstrates good compatibility with semiconductor devices combining logic circuits and memories, paving the way for compact and efficient on-chip memory for future technologies.

A newly designed robust mechanophore provides early warning against mechanical failure while resisting heat and UV, report researchers from Institute of Science Tokyo. They combined computational chemistry techniques with thermal and photochemical testing to show that their mechanophore scaffold, called DAANAC, stays inert under environmental stress yet emits a clear yellow signal when mechanically activated. This could pave the way for smart, self-reporting materials in construction, transportation, and electronics.