Palneedi, Haribabu Maurya, Deepam Kim, Gi-Yeop Annapureddy, Venkateswarlu Noh, Myoung-Sub Kang, Chong-Yun Kim, Jong-Woo Choi, Jong-Jin Choi, Si-Young Chung, Sung-Yoon Kang, Suk-Joong L. Priya, Shashank Ryu, Jungho 2024-01-20T02:01:33Z 2024-01-20T02:01:33Z 2021-09-01 2017-03-14 0935-9648 https://pubs.kist.re.kr/handle/201004/122950 A record-high, near-theoretical intrinsic magnetoelectric (ME) coupling of 7 V cm(-1) Oe(-1) is achieved in a heterostructure of piezoelectric Pb(Zr,Ti)O-3 (PZT) film deposited on magnetostrictive Metglas (FeBSi). The anchor-like, nanostructured interface between PZT and Metglas, improved crystallinity of PZT by laser annealing, and optimum volume of crystalline PZT are found to be the key factors in realizing such a giant strain-mediated ME coupling. [GRAPHICS] . English WILEY-V C H VERLAG GMBH Unleashing the Full Potential of Magnetoelectric Coupling in Film Heterostructures Article 10.1002/adma.201605688 1 ADVANCED MATERIALS, v.29, no.10 ADVANCED MATERIALS 29 10 scie scopus 000396166800024 2-s2.0-85009889646 Chemistry, Multidisciplinary Chemistry, Physical Nanoscience & Nanotechnology Materials Science, Multidisciplinary Physics, Applied Physics, Condensed Matter Chemistry Science & Technology - Other Topics Materials Science Physics Article composites heterostructures magnetoelectricity Metglas PZT