Polarity in noncentrosymmetric crystals has been shown to affect a number of critical materialproperties. Here, we demonstrate the application of channeling-enhanced electron energy-lossspectroscopy for the determination of Zn polarity in ZnO nanopill . . .

Polarity in noncentrosymmetric crystals has been shown to affect a number of critical materialproperties. Here, we demonstrate the application of channeling-enhanced electron energy-lossspectroscopy for the determination of Zn polarity in ZnO nanopill . . .