Nonlinear effects in locally resonant nanostrip phononic metasurface at GHz frequencies حسب Feng Gao (3548)

"…Each of the nanostrips is 250 nm wide and is made of a 680-nm-thick SiO₂ layer stacking on 50-nm Al metal electrodes. …"

Screening the growth inhibition mechanism of sulfate reducing bacteria by chitosan/lignosulfonate nanocomposite (CS@LS) in seawater media حسب Kashif Rasool (2542492)

"…Stable CS@LS-1:1 with 150–200 nm average size, and zeta potential of + 34.25 mV was synthesized. …"