48 citations · 124 across the 4 of their papers we have counts for
4 papers
Atomic scale model and electronic structure of CuO/CHNHPbI interfaces in perovskite solar cells
Jesús E. Castellanos-Águila, Lucas Lodeiro, Eduardo Menéndez-Proupin +4
Cuprous oxide has been conceived as a potential alternative to traditional organic hole transport layers in hybrid halide perovskite-based solar cells. Device simulations predict r…
Non-hydrogenic excitons in perovskite CHNHPbI
E. Menéndez-Proupin, Carlos L. Beltrán Ríos, P. Wahnón
The excitons in the orthorhombic phase of the perovskite CHNHPbI are studied using the effective mass approximation. The electron-hole interaction is screened by a dist…
Electronic and atomic structure of complex defects in highly n-type doped ZnO films
E. Menéndez-Proupin, P. Palacios, P. Wahnón
Point defects in Ga- and Al-doped ZnO thin films are studied by means of first principles electronic structure calculations. Candidate defects are identified to explain recently ob…
Band gap control via tuning of inversion degree in CdInS spinel
Yohanna Seminóvski, Pablo Palacios, Perla Wahnón +1
Based on theoretical arguments we propose a possible route for controlling the band-gap in the promising photovoltaic material CdInS. Our \textit{ab initio} calculations sh…