Spiral-spin-driven ferroelectricity in a multiferroic delafossite AgFeO2.

We have performed dielectric measurements and neutron diffraction experiments on the delafossite AgFeO2. A ferroelectric polarization P is approximately equal to 300 μC/m2 was observed in a powder sample, below 9 K. The neutron diffraction experiment demonstrated successive magnetostructural phase t...

Mô tả đầy đủ

Chi tiết về thư mục
Những tác giả chính: Terada, N, Khalyavin, D, Manuel, P, Tsujimoto, Y, Knight, K, Radaelli, P, Suzuki, H, Kitazawa, H
Định dạng: Journal article
Ngôn ngữ:English
Được phát hành: 2012