WILMINGTON, DE, UNITED STATES, February 27, 2025 /EINPresswire.com/ -- Allied Market Research, titled, “Piezoceramic Spheres Market by Material Type, Application ...

School of Physics Science and Information Technology, Liaocheng University, Liaocheng 252059, China ...

Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic permeability have attracted widespread attention in the academic community.