Over 0.1 W root-mean-square output achieved in magneto-mechano-electric generators using Mn-doped PIN-PMN-PT single crystals.

ABSTRACT: The rapid growth of the Internet of Things infrastructure requires scalable and autonomous power solutions, as traditional battery and cable-based methods are impractical. Magneto-mechano-electric generators, which harvest ambient magnetic fields, present a promising alternative, though further research is needed to optimize their materials and designs for widespread deployment. In this study, we present a high-output magneto-mechano-electric generator utilizing Mn-doped single-crystalline Pb(In_1/2Nb_1/2)O₃-Pb(Mg_1/3Nb_2/3)O₃-PbTiO₃ (PIN-PMN-PT) grown by the modified Bridgman method. The integration of Mn acceptor ions into the crystal structure significantly enhances the mechanical quality factor, which is crucial f

SUBMITTER: Pattipaka S 

PROVIDER: S-EPMC12699027 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature