Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic ...

Skyrmions and fractional skyrmions are promising for spintronics applications but are challenging to create, observe, and manipulate, with a limited understanding of their impact on colloid dynamics.

Triboelectric Nanogenerators (TENGs) have been regarded as an effective method to solve the energy problem since they were first demonstrated in 2012. Due to their high-power generation and low cost, ...