| Dielectric-Based Rear Surface Passivation Approaches for Cu(In,Ga)Se2 Solar Cells—A Review G Birant, J de Wild, M Meuris, J Poortmans, B Vermang Applied Sciences 9 (677), 2019 | 60 | 2019 |
| 97 percent light absorption in an ultrabroadband frequency range utilizing an ultrathin metal layer: randomly oriented, densely packed dielectric nanowires as an excellent … A Ghobadi, SA Dereshgi, H Hajian, G Birant, B Butun, A Bek, E Ozbay Nanoscale 9 (43), 16652-16660, 2017 | 47 | 2017 |
| Innovative and industrially viable approach to fabricate AlOx rear passivated ultra-thin Cu(In, Ga)Se2 (CIGS) solar cells G Birant, J de Wild, T Kohl, DG Buldu, G Brammertz, M Meuris, ... Solar Energy 207, 1002-1008, 2020 | 22 | 2020 |
| High Voc upon KF Post-Deposition Treatment for Ultrathin Single-Stage Coevaporated Cu(In, Ga)Se2 Solar Cells J de Wild, DG Buldu, T Schnabel, M Simor, T Kohl, G Birant, G Brammertz, ... ACS Applied Energy Materials 2 (8), 6102-6111, 2019 | 22 | 2019 |
| Rear surface passivation of ultra-thin CIGS solar cells using atomic layer deposited HfOx G Birant, J Mafalda, R Scaffidi, J de Wild, DG Buldu, T Kohl, G Brammertz, ... EPJ Photovoltaics 11, 10, 2020 | 19 | 2020 |
| Bias-dependent admittance spectroscopy of thin-film solar cells: Experiment and simulation G Brammertz, T Kohl, J de Wild, DG Buldu, G Birant, M Meuris, ... IEEE Journal of Photovoltaics 10 (4), 1102-1111, 2020 | 18 | 2020 |
| On the Importance of Joint Mitigation Strategies for Front, Bulk, and Rear Recombination in Ultrathin Cu(In,Ga)Se2 Solar Cells TS Lopes, J de Wild, C Rocha, A Violas, JMV Cunha, JP Teixeira, ... ACS Applied Materials & Interfaces 13 (23), 27713-27725, 2021 | 14 | 2021 |
| Inclusion of Water in Cu(In, Ga)Se2 Absorber Material During Accelerated Lifetime Testing T Kohl, NA Rivas, J de Wild, DG Buldu, G Birant, G Brammertz, M Meuris, ... ACS Applied Energy Materials 3 (6), 5120-5125, 2020 | 13 | 2020 |
| Comparative Study of Al2O3 and HfO2 for Surface Passivation of Cu(In,Ga)Se2 Thin Films: An Innovative Al2O3/HfO2 Multistack Design R Scaffidi, DG Buldu, G Brammertz, J de Wild, T Kohl, G Birant, M Meuris, ... physica status solidi (a) 218 (14), 2100073, 2021 | 8 | 2021 |
| Ultrathin Cu(In,Ga)Se2 Solar Cells with Ag/AlOx Passivating Back Reflector J de Wild, G Birant, G Brammertz, M Meuris, J Poortmans, B Vermang Energies 14 (14), 4268, 2021 | 7 | 2021 |
| Plasmonic light-management interfaces by polyol-synthesized silver nanoparticles for industrial scale silicon solar cells G Birant, IM Ozturk, D Doganay, HE Unalan, A Bek ACS Applied Nano Materials 3 (12), 12231-12239, 2020 | 7 | 2020 |
| Ge-alloyed kesterite thin-film solar cells: previous investigations and current status–a comprehensive review R Scaffidi, G Birant, G Brammertz, J de Wild, D Flandre, B Vermang Journal of Materials Chemistry A, 2023 | 6 | 2023 |
| Intermediate scale bandgap fluctuations in ultrathin Cu (In, Ga) Se2 absorber layers J de Wild, DG Buldu, T Kohl, G Birant, G Brammertz, M Meuris, ... Journal of Applied Physics 128 (16), 2020 | 6 | 2020 |
| Dielectric Front Passivation for Cu(In,Ga)Se2 Solar Cells: Status and Prospect J De Wild, R Scaffidi, G Brammertz, G Birant, B Vermang Advanced Energy and Sustainability Research 4 (2), 2200132, 2023 | 5 | 2023 |
| A Novel Strategy for the Application of an Oxide Layer to the Front Interface of Cu(In,Ga)Se2 Thin Film Solar Cells: Al2O3/HfO2 Multi-Stack Design With Contact … DG Buldu, J de Wild, T Kohl, G Birant, G Brammertz, M Meuris, ... IEEE Journal of Photovoltaics 12 (1), 301-308, 2021 | 5 | 2021 |
| Detrimental Impact of Na Upon Rb Postdeposition Treatments of Cu(In,Ga)Se2 Absorber Layers J de Wild, G Birant, R Thiruvallur Eachambadi, T Kohl, DG Buldu, ... Solar RRL 5 (9), 2100390, 2021 | 5 | 2021 |
| Novel cost-effective approach to produce nano-sized contact openings in an aluminum oxide passivation layer up to 30 nm thick for CIGS solar cells I Kandybka, G Birant, J de Wild, DG Buldu, T Kohl, ... Journal of Physics D: Applied Physics, 2021 | 5 | 2021 |
| Wet Processing in State-of-the-Art Cu(In,Ga)(S,Se)2 Thin Film Solar Cells DG Buldu, J de Wild, T Kohl, S Suresh, G Birant, G Brammertz, M Meuris, ... Solid State Phenomena 282, 300-305, 2018 | 4 | 2018 |
| Investigating the experimental space for two-step Cu (In, Ga)(S, Se) 2 absorber layer fabrication: A design of experiment approach S Hamtaei, G Brammertz, T Kohl, DG Buldu, G Birant, J de Wild, M Meuris, ... Thin Solid Films 738, 138958, 2021 | 3 | 2021 |
| Bias dependent admittance spectroscopy of thin film solar cells: KF post deposition treatment, accelerated lifetime testing, and their effect on the CVf loss maps T Kohl, G Brammertz, J de Wild, DG Buldu, G Birant, M Meuris, ... Solar Energy Materials and Solar Cells 231, 111289, 2021 | 2 | 2021 |
Bart VermangFull Professor @ UHasselt; Visiting Professor @ imec - partners in EnergyVille and SollianceVerified email at imec.be
