Anisotropic orbital occupation and Jahn-Teller distortion of orthorhombic YMnO3 epitaxial films: A combined experimental and theoretical study on polarization-dependent x-ray absorption spectroscopy

The b-axis oriented orthorhombic YMnO3 (o-YMnO3) epitaxial films on a YAlO3 (010) substrate were fabricated with pulsed-laser deposition. The anisotropic orbital occupation and Jahn-Teller (JT) distortion of an o-YMnO3 film were investigated with polarization-dependent x-ray absorption spectra and c...

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Veröffentlicht in:	The Journal of chemical physics 2014-04, Vol.140 (15)
Hauptverfasser:	Haw, Shu-Chih, Lee, Jenn-Min, Chen, Shin-Ann, Lu, Kueih-Tzu, Lin, Pao-An, Lee, Chih-Hao, Lee, Ming-Tao, Pi, Tun-Wen, Hu, Zhiwei, Chen, Jin-Ming
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption spectra Anisotropy Configurations Crystal structure Crystallinity Deformation Distortion Jahn-Teller effect Mathematical analysis Occupation Polarization Pulsed laser deposition Pulsed lasers Spectrum analysis Substrates X ray absorption X ray spectra
Online-Zugang:	Volltext
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