Theoretical studies of Rashba and Dresselhaus effects in hybrid organic-inorganic perovskites for optoelectronic applications
Pedesseau, Laurent (Université Européenne de Bretagne)
Kepenekian, Mikaël (Institut des Sciences Chimiques de Rennes)
Robles, Roberto (Institut Català de Nanociència i Nanotecnologia)
Sapori, Daniel (Université Européenne de Bretagne)
Katan, Claudine (Institut des Sciences Chimiques de Rennes)
Even, Jacky (Université Européenne de Bretagne)

Additional title:	A survey of Rashba and Dresselhaus effects in hybrid organic-inorganic perovskites
Date:	2016
Abstract:	In this paper, we propose a description of the Rashba-Dresselhaus effect in Hybrid Organic Perovskite (HOP). We show how the loss of the inversion symmetry leads to the loss of the spin degeneracy. An example of structure where both Rashba and Dresselhaus operate is illustrated with the formamidinium tin iodide CH(NH)SnI. The control of this effect is as well addressed by two examples. A first example concerns the control with the temperature and is demonstrated for the 2D HOP BzPbCl (Bz = benzylammonium). Then the control with an external field is established for the 3D HOP CHNHPbBr.
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Language:	Anglès
Document:	Article ; recerca ; Versió sotmesa a revisió
Published in:	Proceedings of SPIE, Vol. 9742 (March 2016) , art. 97421B, ISSN 1996-756X

DOI: 10.1117/12.2213618

Preprint 24 p, 2.9 MB

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Research literature > UAB research groups literature > Research Centres and Groups (research output) > Experimental sciences > Catalan Institute of Nanoscience and Nanotechnology (ICN2)
Articles > Research articles
Articles > Published articles