| | Issue Date | Title | Author(s) | Journal |
| 21 | 13-Feb-2015 | Methods for improving the lifetime performance of organic photovoltaics with low-costing encapsulation | Giannouli, Myrsini ; Drakonakis, Vasileios M. ; Savva, Achilleas ; Eleftheriou, Polyvios ; Florides, Georgios A. ; Choulis, Stelios A. | ChemPhysChem |
| 22 | Jan-2015 | Photovoltaic analysis of the effects of PEDOT:PSS-additives hole selective contacts on the efficiency and lifetime performance of inverted organic solar cells | Savva, Achilleas ; Georgiou, Efthymios ; Papazoglou, Giannis ; Chrusou, Alexandra ; Kapnisis, Konstantinos ; Choulis, Stelios A. | Solar Energy Materials and Solar Cells |
| 23 | 8-Dec-2014 | Evaporation-free inverted organic photovoltaics using a mixture of silver nanoparticle ink formulations for solution-processed top electrodes | Georgiou, Efthymios ; Savva, Achilleas ; Neophytou, Marios ; Hermerschmidt, Felix ; Demosthenous, Tasos ; Choulis, Stelios A. | Applied Physics Letters |
| 24 | 1-Nov-2014 | Investigating electrodes degradation in organic photovoltaics through reverse engineering under accelerated humidity lifetime conditions | Drakonakis, Vasileios M. ; Savva, Achilleas ; Kokonou, Maria ; Choulis, Stelios A. | Solar Energy Materials and Solar Cells |
| 25 | Nov-2014 | Inkjet printing processing conditions for bulk-heterojunction solar cells using two high-performing conjugated polymer donors | Hermerschmidt, Felix ; Papagiorgis, Paris ; Savva, Achilleas ; Christodoulou, Constantinos ; Itskos, Grigorios ; Choulis, Stelios A. | Solar Energy Materials and Solar Cells |
| 26 | Nov-2013 | Synergistic effects of buffer layer processing additives for enhanced hole carrier selectivity in inverted Organic Photovoltaics | Savva, Achilleas ; Neophytou, Marios ; Koutsides, Charalambos ; Kalli, Kyriacos ; Choulis, Stelios A. | Organic Electronics |
| 27 | Jun-2013 | Cesium-doped zinc oxide as electron selective contact in inverted organic photovoltaics | Savva, Achilleas ; Choulis, Stelios A. | Applied Physics Letters |
| 28 | Mar-2013 | The effect of organic and metal oxide interfacial layers on the performance of inverted organic photovoltaics | Savva, Achilleas ; Petraki, Foteini ; Eleftheriou, Polyvios ; Sygellou, Lamprini ; Voigt, Monika M. ; Giannouli, Myrsini ; Kennou, Stella ; Nelson, Jenny M. ; Bradley, Donal D.C. ; Brabec, Christoph J. ; Choulis, Stelios A. | Advanced Energy Materials |
| 29 | 5-Nov-2012 | Highly Efficient Indium Tin Oxide-free Organic Photovoltaics Using Inkjet-printed Silver Nanoparticle Current Collecting Grids | Hermerschmidt, Felix ; Savva, Achilleas ; Georgiou, Efthymios ; Choulis, Stelios A. ; Neophytou, Marios | Applied Physics Letters |
| 30 | 8-Jun-2012 | Superhydrophobic Polymer-particle Composite Films Produced Using Various Particle Sizes | Karapanagiotis, Ioannis ; Manoudis, Panagiotis N. ; Savva, Achilleas ; Panayiotou, Costas | Surface and Interface Analysis |