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(Corresponding authors underlined)

58. Hugo Gaspar, Gabriel Bernardo, Adélio Mendes, "Recent Advances in Green-Solvent-Processable Organic Photovoltaics", Nanoenergy Advances, In Press

57. Vera Duarte, Dzmitry Ivanou, Gabriel Bernardo, Luísa Andrade, Adélio Mendes, "Embedded current collectors for efficient large area perovskite solar cells, International Journal of Energy Research, In Press

56. Tiago Araújo, Márcia Andrade, Gabriel Bernardo, Adélio Mendes, "Stable cellulose-based carbon molecular sieve membranes with very high selectivities, Journal of Membrane Science 641 (2022) 119852

55. Hugo Gaspar, Andrew J. Parnell, Gabriel E. Pérez, Júlio C. Viana, Stephen M. King, Adélio Mendes, Luiz Pereira, Gabriel Bernardo, "Graded morphologies and the performance of PffBT4T-2OD:PC71BM devices using additive choice", Nanomaterials 11(12) (2021) 3367

54. Gabriel Bernardo, Tânia Lopes, David G. Lidzey, Adélio Mendes, "Progress in upscaling organic photovoltaic devices", Advanced Energy Materials 11 (2021) 2100342

53. Márcia Andrade, Andrew J. Parnell, Gabriel Bernardo, Adélio Mendes, "Propane selective carbon adsorbents from phenolic resin precursor", Microporous and Mesoporous Materials 320 (2021) 111071

52. Tiago Araújo, Gabriel Bernardo, Adélio Mendes, "Cellulose based carbon molecular sieve membranes for gas separation: a review", Molecules 25 (2020) 3532

51. Gabriel E. Pérez, Harikrishna Erothu, Paul D. Topham, Francesco Bastianini, Tarek I. Alanazi, Gabriel Bernardo, Andrew J. Parnell, Stephen M. King, Alan D. F. Dunbar, "Improved performance and stability of organic solar cells by the incorporation of a block copolymer interfacial layer", Advanced Materials Interfaces 7 (2020) 2000918

50. Hugo Gaspar, Flávio Figueira, Karol Strutynski, Manuel Melle-Franco, Dzmitry Ivanou, João Tomé, Carlos M. Pereira, Luiz Pereira, Adélio Mendes, Júlio C. Viana, Gabriel Bernardo, "Thiophene- and carbazole-substituted N-methyl-fulleropyrrolidine acceptors in PffBT4T-2OD based solar cells", Materials 13(6) (2020) 1267

49. Gabriel Bernardo, Hugo Gaspar, Gabriel E. Pérez, Alec S. D. Shackleford, Andrew J. Parnell, Markus Bleuel, Adélio Mendes, Stephen M. King, Steven R. Parnell, "Impact of 1,8-diiodooctane on the morphology of organic photovoltaic (OPV) devices – A Small Angle Neutron Scattering (SANS) study", Polymer Testing 82 (2020) 106305

48. Gabriel Bernardo, Manuel Melle-Franco, Adam Washington, Robert Dalgliesh, Fankang Li, Adélio Mendes, Steven R. Parnell, "Different Agglomeration Properties of PC61BM and PC71BM in Photovoltaic Inks – A Spin-Echo SANS Study", RSC Advances 10 (2020) 4512-4520

47. Gabriel Bernardo, Tiago Araújo, Telmo da Silva Lopes, José Sousa, Adélio Mendes, "Recent advances in membrane technologies for hydrogen purification", International Journal of Hydrogen Energy 45 (2020) 7313-7338

46. Hugo Gaspar, Flávio Figueira, Karol Strutynski, Manuel Melle-Franco, Dzmitry Ivanou, João Tomé, Carlos M. Pereira, Luiz Pereira, Adélio Mendes, Júlio C. Viana, Gabriel Bernardo, "PffBT4T-2OD based solar cells with aryl-substituted N-methyl-fulleropyrrolidine acceptors", Materials 12 (2019) 4100

45. Gabriel Pérez, Gabriel Bernardo, Hugo Gaspar, Joshaniel Cooper, Francesco Bastianini, Andrew Parnell, Alan Dunbar, "Determination of the Thin Film Structure of Zwitterion Doped Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate). A Neutron Reflectivity Study", ACS Applied Materials & Interfaces 11 (2019) 13803–13811

44. Fátima Santos, Carolina Hora, Gabriel Bernardo, Dzmitry Ivanou, Adélio Mendes, "Efficient Monolithic Dye Sensitized Solar Cells with Eco-friendly Silica-Titania Spacer Layers", Solar Energy 183 (2019) 419-424

43. Hugo Gaspar, Raquel Santos, Paulo Teixeira, Loic Hilliou, Michael P. Weir, Chris P. Duif, Wim G. Bouwman, Steven R. Parnell, Stephen M. King, José A. Covas, Gabriel Bernardo, "Evolution of dispersion in the melt compounding of a model polymer nanocomposite system: a multi-scale study", Polymer Testing 76 (2019) 109-118

42. Seyedali Emami, Jorge Martins, Ruben Madureira, Daniel Hernandez, Gabriel Bernardo, Joaquim Mendes, Adélio Mendes, "Development of hermetic glass frit encapsulation for perovskite solar cells", Journal of Physics D: Applied Physics 52 (2019) 074005

41. Hugo Gaspar, Flávio Figueira, Luiz Pereira, Adélio Mendes, Júlio C. Viana, Gabriel Bernardo, "Recent Developments in the Optimization of the Bulk Heterojunction Morphology of Polymer:Fullerene Solar Cells", Materials 11 (2018) 2560

40. Gabriel Bernardo, Adam. L. Washington, Yiwei Zhang, Stephen. M. King, Daniel. T. W. Toolan, Michael P. Weir, Alan D. F. Dunbar, Jonathan R. Howse, Rajeev Dattani, John Patrick A. Fairclough, Andrew J. Parnell, “Does 1,8-Diiodooctane (DIO) Affect the Aggregation State of PC71BM in Solution?”, Royal Society Open Science 5 (2018) 180937

39. Yiwei Zhang, Andrew J. Parnell, Oskar Blaszczyk, Andrew J. Musser, Ifor D. W. Samuel, David G. Lidzey, Gabriel Bernardo, "Effect of Fullerene Acceptor on the Performance of Solar Cells based on PffBT4T-2OD", Physical Chemistry Chemical Physics 20 (2018) 19023-19029

38. Liliana Fernandes, Hugo Gaspar, João P.C. Tomé, Flávio Figueira, Gabriel Bernardo, "Thermal stability of low-bandgap copolymers PTB7 and PTB7-Th and their bulk heterojunction composites", Polymer Bulletin 75 (2018) 515–532

37. Yiwei Zhang, Andrew J. Parnell, Fabio Pontecchiani, Joshaniel F. K. Cooper, Richard L. Thompson, Richard A. L. Jones, Stephen M. King, David G. Lidzey, Gabriel Bernardo, "Understanding and controlling morphology evolution via DIO plasticization in PffBT4T-2OD/PC71BM devices", Scientific Reports 7, 44269 (2017)

36. Hugo Gaspar, Paulo Teixeira, Raquel Santos, Liliana Fernandes, Loic Hilliou, Michael P. Weir, Andrew J. Parnell, Kerry J. Abrams, Christopher J. Hill, Wim G. Bouwman, Steven R. Parnell, Stephen M. King, Nigel Clarke, José A. Covas, Gabriel Bernardo, "A Journey Along the Extruder with Polystyrene:C60 Nanocomposites: Convergence of Feeding Formulations into a Similar Nano-Morphology", Macromolecules 50 (2017) 3301–3312

35. Gabriel Bernardo, Deb Nabankur, Stephen M. King, David G. Bucknall, "Phase behavior of blends of PCBM with amorphous polymers with different aromaticity", Journal of Polymer Science, Part B: Polymer Physics 54 (2016) 994–1001

34. Paulo Pereira, Hugo Gaspar, Liliana Fernandes, Gabriel Bernardo, "Impact of fullerenes on the thermal stability of melt processed polystyrene and poly(methyl methacrylate) composites", Polymer Testing 47 (2015) 130-136

33. Paulo Pereira, Liliana Fernandes, Hugo Gaspar, Gabriel Bernardo, "Melt Processed Polyethylene/Fullerene Nanocomposites with Highly Improved Thermo-Oxidative Stability", Polymer Testing 45 (2015) 124–131

32. Hugo Gaspar, Liliana Fernandes, Paulo Pereira, Gabriel Bernardo, "Enhanced thermal stability of poly(methyl methacrylate) composites with fullerenes", Polymer Bulletin 72 (2015) 1775-1786

31. Gabriel Bernardo, Jorge Morgado, "Fluorescence Spectroscopy", Chapter 25 in "Characterization of Polymer Blends: Miscibility, Morphology, and Interfaces", S. Thomas, Y. Grohens, and P. Jyotishkumar (Ed.), ISBN: 978-3-527-33153-6, Wiley-VCH Verlag, First Edition (December 2014)

30. Liliana Fernandes, Hugo Gaspar, Gabriel Bernardo, "Inhibition of thermal degradation of polystyrene by C60 and PCBM: a comparative study", Polymer Testing 40 (2014) 63-69

29. Lúcia Brandão, Júlio Viana, David G. Bucknall, Gabriel Bernardo, "Solventless processing of conjugated polymers – A review", Synthetic Metals 197 (2014) 23–33

28. Gabriel Bernardo, Deb Nabankur, Paulo Pereira, Lúcia Brandão, Júlio Viana, David G. Bucknall, "Solid State Low Temperature Extrusion of P3HT Ribbons", Applied Physics A 117 (2014) 2079-2086

27. Nadya Dencheva, Hugo Gaspar, Sergej Filonovich, Olga Lavrova, Tito Busani, Gabriel Bernardo, Zlatan Denchev, "Fullerene-Modified Polyamide 6 by In-situ Anionic Polymerization in the Presence of PCBM", Journal of Materials Science 49 (2014) 4751-4764

26. Hugo Gaspar, Liliana Fernandes, Lúcia Brandão, Gabriel Bernardo, "Increase in thermo-oxidation stability of conjugated polymers at high temperatures", Polymer Testing 34 (2014) 183-191

25. Gabriela Azevedo, Gabriel Bernardo, Loic Hilliou, "NaCl and KCl phase diagrams of kappa/iota-hybrid carrageenans extracted from Mastocarpus stellatus", Food Hydrocolloids 37 (2014) 116-123

24. Alexandre Rodrigues, M. Cidália R. Castro, Andreia S. F. Farinha, Manuel Oliveira, João P.C. Tomé, Ana V. Machado, M. Manuela M. Raposo, Loic Hilliou, Gabriel Bernardo, "Thermal stability of P3HT and P3HT:PCBM blends in the molten state", Polymer Testing 32 (2013) 1192-1201

23. Alexandre Rodrigues, Deb Nabankur, Loic Hilliou, Júlio Viana, David G. Bucknall, Gabriel Bernardo, "Low Temperature Solid State Processing of Pure P3HT Fibers", AIP Advances 3, 052116 (2013)

22. F. D. Rodrigues, M. Cunha, L. Hilliou, L. Rino, M. R. Correia, T. Busani, G. Bernardo, H. Wiggers, S. A. Filonovich, R. N. Pereira, "Impact of composition and morphology on the optical properties of Si-NC/P3HT thin films processed from solution", Applied Physics A 113 (2013) 439-446

21. Gabriela Azevedo, Loic Hilliou, Gabriel Bernardo, Isabel Sousa-Pinto, Ralph W. Adams, Mathias Nilsson, Ronald D. Villanueva, "Tailoring kappa/iota-hybrid carrageenan with desired gel quality through pre-extraction alkali treatment of Mastocarpus stellatus", Food Hydrocolloids 31 (2013), 94-102

20. Mara Cunha, Gabriel Bernardo, Loic Hilliou, Hartmut Wiggers, Rui N. Pereira, "Morphology Control of Thin P3HT-Si-NCs Composite Films For Hybrid Photovoltaic Cells", Materials Science Forum 730-732 (2013) 227-231

19. Gabriel Bernardo, "Diffusivity of alcohols in amorphous polystyrene", Journal of Applied Polymer Science 127 (2013) 1803-1811

18. David G. Bucknall, Gabriel Bernardo, Meisha L. Shofner, Deb Nabankur, Dharmaraj Raghavan, Bobby G. Sumpter, Scott Sides, Abul Huq, Alamgir Karim, "Phase-Morphology and Molecular Structure Correlations in Model Fullerene-Polymer Nanocomposites", Materials Science Forum Vol. 714 (2012) pp 63-66

17. Gabriel Bernardo, "Diffusivity of alkanes in polystyrene", Journal of Polymer Research 19 (2012) 9836

16. Gabriel Bernardo, Rudra Prosad Choudhury, Haskell W. Beckham, "Diffusivity of small molecules in polymers: Carboxylic acids in polystyrene", Polymer 53 (2012) 976-983

15. G. Bernardo, Q. Ferreira, G. Brotas, R. E. Di Paolo, A. Charas, J. Morgado, "Synergistic effect on the efficiency of polymer light-emitting diodes upon blending of two green-emitting polymers", Journal of Applied Physics 108 (2010) 014503

14. Gabriel Bernardo, Ana Charas, Jorge Morgado, "Luminescence properties of poly(9,9-dioctylfluorene) / polyvinylcarbazole blends: Role of composition on the emission colour stability and electroluminescence efficiency", Journal of Physics and Chemistry of Solids, 71 (2010) 340-345

13. Quirina Ferreira, Gabriel Bernardo, Ana Charas, Luis Alcácer, Jorge Morgado, "Polymer Light-Emitting Diodes Interlayers’ Formation Studied by Current-Sensing Atomic Force Microscopy and Scaling Laws", Journal of Physical Chemistry C, 114 (2010) 572 - 579

12. Gabriel Bernardo, Drahosh Vesely, "Equilibrium swelling of polystyrene by alkanes and carboxylic acids: a simple quantitative correlation model", J. Appl. Polym. Sci., 116 (2010) 1348 - 1356

11. Gabriel Bernardo, Drahosh Vesely, "Anomalous Swelling of a Polystyrene Matrix in Organic Solvents", J. Appl. Polym. Sci., 115 (2010) 2402-2408

10. G. Bernardo, Q. Ferreira, G. Brotas, A. Charas, J. Morgado, G. Gonçalves, P. Barquinha, L.Pereira, R. Martins, E. Fortunato, "Polymer light-emitting diodes with amorphous indium-zinc oxide anodes deposited at room temperature", Synthetic Metals 159 (2009) 1112-1115

9. Gabriel Bernardo, Drahosh Vesely, "Solubility of Alkanes in a Polystyrene Matrix", J. Appl. Polym. Sci., 110 (2008) 2393-2398

8. Gabriel Bernardo, M.A. Esteves, A.M. Guerreiro, B. Gigante, Jorge Morgado, "Luminescence properties of bipolar stylbeneamine-quinoxalines", Optical Materials 31 (2008) 320-327

7. Gabriel Bernardo, Ana Charas, Luis Alcácer, Jorge Morgado, "Spin cast thin polymer interlayers in polymer light-emitting diodes: thickness control through use of cross-linkable polymers", J. Appl. Phys. 103, 084510 (2008)

6. Gabriel Bernardo, Drahosh Vesely, "Solubility of Carboxylic Acids in a Matrix of Uncross-Linked Polystyrene", Eur. Polym. J. 43 (2007) 4983-4994

5. G. Bernardo, A. Charas, L. Alcácer, J. Morgado, "Improving polymer light-emitting diodes efficiency using interlayers based on cross-linkable polymers", Appl. Phys. Lett, 91, 063509 (2007)

4. Gabriel Bernardo, Drahosh Vesely, "Equilibrium solubility of alcohols in polystyrene attained by controlled diffusion", Eur. Polym. J. 43 (2007) 938-948

3. C.G.P.M. Bernardo, J.A.N.F. Gomes, "Cluster model DFT study of acetylene adsorption on the Cu(100) surface", J. Mol. Struct. (Theochem) 629 (2003) 251-261

2. C.G.P.M. Bernardo, J.A.N.F. Gomes, "The adsorption of ethylene on the (110) surfaces of copper, silver and platinum: a DFT study", J. Mol. Struct. (Theochem) 582 (2002) 159-169

1. C.G.P.M. Bernardo, J.A.N.F. Gomes, "The adsorption of ethylene on the (100) surfaces of platinum, palladium and nickel: a DFT study", J. Mol. Struct. (Theochem) 542 (2001) 263


2. Gabriel Bernardo, David G. Bucknall (2013). "Recent Progress in the Understanding and Manipulation of Morphology in Polymer: Fullerene Photovoltaic Cells", Chapter 9, pages 207 - 227, in Optoelectronics - Advanced Materials and Devices, Sergei L. Pyshkin and John M. Ballato (Ed.), ISBN: 978-953-51-0922-8, InTech

1. C.G.P.M. Bernardo, J.A.N.F. Gomes, "The adsorption of acetylene and ethylene on transition metal surfaces", pages 217 - 240, in Theoretical Aspects of Heterogeneous Catalysis, M.A. Chaer Nascimento, Eds. PROGRESS IN THEORETICAL CHEMISTRY AND PHYSICS Series 8 (Kluwer Academic Publishers, December 2001)