Scientists found that the conductivity of twisted bilayer graphene is not heavily impacted by physical or chemical manipulations and instead depends more on how the material's minute geometry structure changes by interlayer twisting.
Novel nanogenerator system harvests transmission line vibrations to power monitoring devices continuously, eliminating batteries while operating across broad frequency ranges.
New approach using lattice disorder in BaTiO3 enhances electrocaloric cooling efficiency, offering a greener alternative to traditional cooling methods.
