Magnetoelectric Coupling in Ordered Arrays of Multilayered Heteroepitaxial BaTiO<sub>3</sub>/CoFe<sub>2</sub>O<sub>4</sub> Nanodots
Xiaoli Lu (423497)Yunseok Kim (1439542)Silvana Goetze (2177616)Xiaoguang Li (148206)Sining Dong (1472158)Peter Werner (99498)Marin Alexe (1525840)Dietrich Hesse (1925497)
Abstract
Fully epitaxial BaTiO<sub>3</sub>/CoFe<sub>2</sub>O<sub>4</sub> ferroelectric/ferromagnetic multilayered nanodot arrays, a new type of magnetoelectric (ME) nanocomposite with both horizontal and vertical orderings, were fabricated via a stencil-derived direct epitaxy technique. By reducing the clamping effect, ferroelectric domain modification and distinct magnetization change proportional to different interfacial area around the BaTiO<sub>3</sub> phase transition temperatures were found, which may pave the way to quantitative introducing of ME coupling at nanoscale and build high density multistate memory devices.
Metrics
Topics
Related Documents
Structure, Morphology, and Magnetic Properties of CoFe <sub>2</sub>O <sub>4</sub>-BaTiO <sub>3</sub> and CoFe <sub>2</sub>O <sub>4</sub>-Bi <sub>4</sub>Ti <sub>3</sub>O <sub>12</sub> Core-Shell Nanoparticles
Casillas-Popova SofiaArenas-alatorre JesúsPandiyan ThangarasuGustavo TavizónBernad-Bernad María JosefaJesús Gracia‐Mora
The Magnetic and Semiconducting Properties of CoFe<sub>2</sub>O<sub>4</sub>-ZnFe<sub>2</sub>O<sub>4</sub>，and CoFe<sub>2</sub>O<sub>4</sub>-Co<sub>3</sub>O<sub>4</sub> Polycrystals
Y. KumashiroYotaro YAMAZAKIYasushi Hoshino
Magnetoelectric\nCoupling in Well-Ordered Epitaxial BiFeO<sub>3</sub>/CoFe<sub>2</sub>O<sub>4</sub>/SrRuO<sub>3</sub> Heterostructured Nanodot Array
Guo Tian (1424119)Fengyuan Zhang (1424125)Junxiang Yao (1424116)Hua Fan (495346)Peilian Li (1424128)Zhongwen Li (1424113)Xiao Song (107076)Xiaoyan Zhang (50085)Minghui Qin (748855)Min Zeng (247802)Zhang Zhang (14172)Jianjun Yao (120574)Xingsen Gao (1424122)Junming Liu (1424110)
Synthesis and Stabilization of BaTiO<sub>3</sub>/CoFe<sub>2</sub>O<sub>4</sub> Ferrocolloids
Dong ZhouFei ShiShu GongQiu Yun Fu
New Vanadium Selenites:\nCentrosymmetric Ca<sub>2</sub>(VO<sub>2</sub>)<sub>2</sub>(SeO<sub>3</sub>)<sub>3</sub>(H<sub>2</sub>O)<sub>2</sub>, Sr<sub>2</sub>(VO<sub>2</sub>)<sub>2</sub>(SeO<sub>3</sub>)<sub>3</sub>, and Ba(V<sub>2</sub>O<sub>5</sub>)(SeO<sub>3</sub>), and Noncentrosymmetric and Polar\nA<sub>4</sub>(VO<sub>2</sub>)<sub>2</sub>(SeO<sub>3</sub>)<sub>4</sub>(Se<sub>2</sub>O<sub>5</sub>) (A = Sr<sup>2+</sup> or Pb<sup>2+</sup>)
Jeongho Yeon (1406326)Sang-Hwan Kim (527119)Sau Doan Nguyen (1985821)Hana Lee (445860)P. Shiv Halasyamani (1261704)