| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Green, Mark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2022Conformational Heterogeneity and Interchain Percolation Revealed in an Amorphous Conjugated Polymercitations
- 2022Conformational Heterogeneity and Interchain Percolation Revealed in an Amorphous Conjugated Polymercitations
- 2021Investigating conjugated polymer nanoparticle formulations for lateral flow immunoassayscitations
- 2020High bond strength Cu joints fabricated by rapid and pressureless in situ reduction-sintering of Cu nanoparticlescitations
- 2019Anisotropic Plasmonic CuS Nanocrystals as a Natural Electronic Material with Hyperbolic Optical Dispersioncitations
- 2017Post-polymerization C–H Borylation of Donor–Acceptor Materials Gives Highly Efficient Solid State Near-Infrared Emitters for Near-IR-OLEDs and Effective Biological Imagingcitations
- 2015One-pot aqueous synthesis of highly strained CdTe/CdS/ZnS nanocrystals and their interactions with cells
- 2014One-pot aqueous synthesis of highly strained CdTe/CdS/ZnS nanocrystals and their interactions with cells
- 2013Electronics Assembly and High Temperature Reliability Using Sn-3.8Ag-0.7Cu Solder Paste With Zn Additivescitations
- 2012Massive spalling of Cu-Zn and Cu-Al intermetallic compounds at the interface between solders and Cu substrate during liquid state reactioncitations
- 2012Intermetallic compound growth suppression at high temperature in SAC solders with Zn addition on Cu and Ni-P substratescitations
- 2011Bond strength of CFRP and steel bars in concrete at elevated temperature
- 2010Reactions of Sn-3.5Ag-Based Solders Containing Zn and Al Additions on Cu and Ni(P) Substrates citations
- 2008Electrical behavior of memory devices based on fluorene-containing organic thin filmscitations
- 2004Self propagating high temperature synthesis of magnesium zinc ferrites (MgxZn1-xFe2O3): Thermal imaging and time resolved X-ray diffraction experimentscitations
Places of action
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article
Conformational Heterogeneity and Interchain Percolation Revealed in an Amorphous Conjugated Polymer
Abstract
Conjugated polymers are employed in a variety of application areas due to their bright fluorescence and strong biocompatibility. However, understanding the structure of amorphous conjugated polymers on the nanoscale is extremely challenging compared to their related crystalline phases. Using a bespoke classical force field, we study amorphous poly(9,9-di-n-octylfluorene-alt-benzothiadiazole) (F8BT) with molecular dynamics simulations to investigate the role that its nanoscale structure plays in controlling its emergent (and all-important) optical properties. Notably, we show that a giant percolating cluster exists within amorphous F8BT, which has ramifications in understanding the nature of interchain species that drive the quantum yield reduction and bathochromic shift observed in conjugated polymer-based devices and nanostructures. We also show that distinct conformations can be unravelled from within the disordered structure of amorphous F8BT using a two-stage machine learning protocol, highlighting a link between molecular conformation and ring stacking propensity. This work provides predictive understanding by which to enhance the optical properties of next-generation conjugated polymer-based devices and materials by rational, simulation-led design principles.