UNIGE document Scientific Article
previous document  unige:75090  next document
add to browser collection
Title

Tailoring the electronic transitions of NdNiO3 films through (111)pc oriented interfaces
Authors
Catalano, Sara
Gibert Gutierrez, Marta
Bisogni, V.
He, F.
Sutarto, R.
Viret, Michel
Zubko, Pavlo
Scherwitzl, Raoul
show hidden authors show all authors [1 - 11]
Published in APL Materials. 2015, vol. 3, no. 6, p. 062506
Abstract Bulk NdNiO3 and thin films grown along the pseudocubic (001)pc axis display a 1st order metal to insulator transition (MIT) together with a Néel transition at T = 200 K. Here, we show that for NdNiO3 films deposited on (111)pc NdGaO3, the MIT occurs at T = 335 K and the Néel transition at T = 230 K. By comparing transport and magnetic properties of layers grown on substrates with different symmetries and lattice parameters, we demonstrate a particularly large tuning when the epitaxy is realized on (111)pc surfaces. We attribute this effect to the specific lattice matching conditions imposed along this direction when using orthorhombic substrates.
Identifiers
Full text
Article (Published version) (1.4 MB) - public document Free access
Other version: http://scitation.aip.org/content/aip/journal/aplmater/3/6/10.1063/1.4919803
Structures
Faculté des sciences / Section de physique / Département de physique de la matière quantique
Research group Groupe Triscone
Citation
(ISO format) 		CATALANO, Sara et al. Tailoring the electronic transitions of NdNiO3 films through (111)pc oriented interfaces. In: APL Materials, 2015, vol. 3, n° 6, p. 062506. doi: 10.1063/1.4919803 https://archive-ouverte.unige.ch/unige:75090

396 hits

284 downloads

Contact an author

Update request

Update

Deposited on : 2015-09-08

Export document
Format :
Citation style :