Ferroelectricity in hexagonal YFeO<sub>3</sub> film at room temperature<xref ref-type="fn" rid="cpb141366fn1">*</xref>

Ferroelectricity in hexagonal YFeO₃ film at room temperature*

Zhang Run-Lan^a),^b), Chen Chang-Le^a)†, Zhang Yun-Jie^a), Xing Hui^a), Dong Xiang-Lei^a), Jin Ke-Xin^a)

Fig.#cod#x00A0;1. XRD pattern of the YFeO 3 film on Si111 substrates.