77 citations · 89 across the 2 of their papers we have counts for
3 papers
The influence of additives in the stoichiometry of hybrid lead halide perovskites
Ignasi Burgués-Ceballos, Achilleas Savva, Efthymios Georgiou +6
We investigate the employment of carefully selected solvent additives in the processing of a commercial perovskite precursor ink and analyze their impact on the performance of orga…
High Performance Inverted Organic Photovoltaics Without Hole Selective Contact
Achilleas Savva, Ignasi Burgues-Ceballos, Giannis Papazoglou +1
A detailed investigation of the functionality of inverted organic photovoltaics (OPVs) using bare Ag contacts as top electrode is presented. The inverted OPVs without hole transpor…
Improved Performance and Reliability of p-i-n Perovskite Solar Cells via Doped Metal Oxides
Achilleas Savva, Ignasi Burgues-Ceballos, Stelios A. Choulis
Perovskite photovoltaics (PVs) have attracted attention because of their excellent power conversion efficiency (PCE). Critical issues related to large area PV performance, reliabil…