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Updated: Jun 13, 2026

A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy
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A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy

Published on: April 8, 2018

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在 hafnia-zirconia 膜中以湿度驱动的铁电调制

Haoze Zhang1,2, Yufan Shen3, Pankaj Sharma1,4,5

  • 1College of Science and Engineering, Flinders Microscopy and Microanalysis, Flinders University, Bedford Park, Adelaide, SA, 5042, Australia.

Materials horizons
|May 16, 2025
PubMed
概括

铁电哈夫尼亚膜在低湿度下表现出增强的性能. 这是由于减少了水吸附,保持了稳定铁电相的氧气空缺.

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Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals07:03

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相关概念视频

Ferromagnetism01:31

Ferromagnetism

Materials like iron, nickel, and cobalt consist of magnetic domains, within which the magnetic dipoles are arranged parallel to each other. The magnetic dipoles are rigidly aligned in the same direction within a domain by quantum mechanical coupling among the atoms. This coupling is so strong that even thermal agitation at room temperature cannot break it. The result is that each domain has a net dipole moment. However, some materials have weaker coupling, and are ferromagnetic at lower...