X-ray photoemission and absorption study of the pyrochlore iridates (Eu 1−x Bi x ) 2 Ir 2 O 7 , 0  ⩽ x  ⩽  1

The pyrochlore iridates (Eu 1 − x Bi x ) 2 Ir 2 O 7 (0 ⩽ x ⩽ 1) undergo an anomalous negative lattice expansion for small Bi-doping ( x ⩽ 0.035 ) (region I) and a normal lattice expansion for x ⩾ 0.1 (region II); this is accompanied by a transition from an insulating (and magnetically ordered) to a...

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Veröffentlicht in:	Journal of physics. Condensed matter 2022-09, Vol.34 (39), p.395601
Hauptverfasser:	Telang, Prachi, Bandyopadhyay, Abhisek, Mishra, Kshiti, Rout, Dibyata, Bag, Rabindranath, Gloskovskii, A, Matveyev, Yu, Singh, Surjeet
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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