S
Sara Marina
Researcher at University of the Basque Country
Publications - 14
Citations - 348
Sara Marina is an academic researcher from University of the Basque Country. The author has contributed to research in topics: Polymer & Glass transition. The author has an hindex of 7, co-authored 12 publications receiving 168 citations. Previous affiliations of Sara Marina include Ikerbasque & École Normale Supérieure.
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Journal ArticleDOI
Diffusion-Limited Crystallization: A Rationale for the Thermal Stability of Non-Fullerene Solar Cells.
Liyang Yu,Deping Qian,Sara Marina,Ferry Anggoro Ardy Nugroho,Anirudh Sharma,Anirudh Sharma,Sandra Hultmark,Anna I. Hofmann,Renee Kroon,Johannes Benduhn,Detlef-M. Smilgies,Koen Vandewal,Mats Andersson,Christoph Langhammer,Jaime Martín,Jaime Martín,Feng Gao,Christian Müller +17 more
TL;DR: This work shows that a widely studied non-fullerene acceptor, the indacenodithienothiophene-based acceptor ITIC, crystallizes in a profoundly different way as compared to fullerenes, and introduces a new rationale for the design of bulk heterojunctions that is not based on the selection of high- Tg materials per se but diffusion-limited crystallization.
Journal ArticleDOI
Conducting Polymer Scaffolds Based on Poly(3,4-ethylenedioxythiophene) and Xanthan Gum for Live-Cell Monitoring
Isabel del Agua,Isabel del Agua,Sara Marina,Charalampos Pitsalidis,Daniele Mantione,Daniele Mantione,Magali Ferro,Donata Iandolo,Ana Sanchez-Sanchez,Ana Sanchez-Sanchez,George G. Malliaras,George G. Malliaras,Róisín M. Owens,David Mecerreyes,David Mecerreyes +14 more
TL;DR: These novel conducting polymer porous scaffolds based on poly(3,4-ethylenedioxythiophene) (PEDOT):xanthan gum instead of the well-known PEDOT:polystyrene sulfonate scaffolds successfully support three-dimensional cell cultures of M DCK II eGFP and MDCK II LifeAct epithelial cells, achieving good cell attachment with very high degree of pore coverage.
Journal ArticleDOI
Suppressing Co-Crystallization of Halogenated Non-Fullerene Acceptors for Thermally Stable Ternary Solar Cells
Sandra Hultmark,Sri Harish Kumar Paleti,Albert Harillo,Sara Marina,Sara Marina,Ferry Anggoro Ardy Nugroho,Yanfeng Liu,Leif Ericsson,Ruipeng Li,Jaime Martín,Jaime Martín,Jonas Bergqvist,Christoph Langhammer,Fengling Zhang,Liyang Yu,Mariano Campoy-Quiles,Ellen Moons,Derya Baran,Christian Müller +18 more
TL;DR: In this article, the authors acknowledge the King Abdullah University of Science and Technology (KAUST) Office of Sponsored Research (OSR) under OSR-2018-CPF-4106 and the Knut and Alice Wallenberg Foundation through the project “Mastering Morphology for Solution-borne Electronics” (2016).
Journal ArticleDOI
Physical aging and glass transition of the rigid amorphous fraction in poly(l-lactic acid)
Xavier Monnier,Dario Cavallo,Maria Cristina Righetti,Maria Laura Di Lorenzo,Sara Marina,Jaime Martín,Jaime Martín,Daniele Cangialosi,Daniele Cangialosi +8 more
TL;DR: The rigid amorphous fraction (RAF) is a non-crystalline interphase of polymers that devitrifies on heating at tempe... as discussed by the authors.
Journal ArticleDOI
Synthesis of self-healable waterborne isocyanate-free poly(hydroxyurethane)-based supramolecular networks by ionic interactions
Amaury Bossion,Amaury Bossion,Ion Olazabal,Robert H. Aguirresarobe,Sara Marina,Jaime Martín,Jaime Martín,Lourdes Irusta,Daniel Taton,Haritz Sardon +9 more
TL;DR: In this article, a novel synthetic strategy to isocyanate-free supramolecular polyhydroxyurethanes based on ionic interactions is described, which demonstrates for the first time the potential of combining water-dispersible non-isocyanates polyhydroxane with simple carboxylic acid-containing reagents, providing a straightforward and sustainable approach to novel reprocessable PHU-type materials.