Oxygen-content-dependent electronic structures of electron-doped cuprates

We performed systematic angle-resolved photoemission studies on as-grown and oxygen-reduced electron-doped cuprates Pr sub(0.85)LaCe sub(0.15)CuO sub(4), Nd sub(1.85)Ce sub(0.15)CuO sub(4), and Sm sub(1.85)Ce sub(0.15)CuO sub(4), in order to investigate the oxygen-reduction process. All of the as-gr...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2012-10, Vol.86 (14)
Hauptverfasser:	Song, Dongjoon, Park, Seung Ryong, Kim, Chul, Kim, Yeongkwan, Leem, Choonshik, Choi, Sungkyun, Jung, Wonsig, Koh, Yoonyoung, Han, Garam, Yoshida, Yoshiyuki, Eisaki, Hiroshi, Lu, D H, Shen, Z-X, Kim, Changyoung
Format:	Artikel
Sprache:	eng
Schlagworte:	Coherence Condensed matter Cuprates Disorders Electronic structure Magnetism Origins Spectra
Online-Zugang:	Volltext
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