| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Chambon, Sylvain
CEA Saclay
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2024Electronic Doping in Perovskite Solar Cellscitations
- 2024Three Terminal Organic-Silicon Tandem Models
- 2024Unmasking The Magic of Magic Blue in Perovskite Dopingcitations
- 2023Toward High Efficiency Water Processed Organic Photovoltaics: Controlling the Nanoparticle Morphology with Surface Energiescitations
- 2023Toward High Efficiency Water Processed Organic Photovoltaics: Controlling the Nanoparticle Morphology with Surface Energiescitations
- 2023Redox-active ions unlock substitutional doping in halide perovskites ; Mater. Horiz.citations
- 2023Redox-active ions unlock substitutional doping in halide perovskitescitations
- 2021Phosphonium-based polythiophene conjugated polyelectrolytes with different surfactant counterions: thermal properties, self-assembly and photovoltaic performancescitations
- 2021Organic semiconductor colloids: From the knowledge acquired in photovoltaics to the generation of solar hydrogen fuelcitations
- 2020Phosphonium‐based polythiophene conjugated polyelectrolytes with different surfactant counterions: thermal properties, self‐assembly and photovoltaic performancescitations
- 2020Phosphonium-based polythiopheneconjugated polyelectrolytes with differentsurfactant counterions: thermal properties,self-assembly and photovoltaic performancescitations
- 2020Phosphonium-based polythiophene conjugated polyelectrolytes with different surfactant counterions: thermal properties, self-assembly and photovoltaic performances
- 2018Surface engineering of ITO electrode with a functional polymer for PEDOT:PSS-free organic solar cellscitations
- 2018Surface engineering of ITO electrode with a functional polymer for PEDOT:PSS-free organic solar cellscitations
- 2014Sensitivity enhancement of a flexible MEMS strain sensor by a field effect transistor in an all organic approachcitations
- 2012Influence of octanedithiol on the nanomorphology of PCPDTBT:PCBM blends studied by solid-state NMRcitations
- 2011Influence of octanedithiol on the nanomorphology of PCPDTBT:PCBM blends studied by solid-state NMR
- 2011Identification and Quantification of Defect Structures in Poly(2,5-thienylene vinylene) Derivatives Prepared via the Dithiocarbamate Precursor Route by Means of NMR Spectroscopy on (13)C-Labeled Polymers
- 2011Solid-State NMR as a Tool to Describe and Quantify the Morphology of Photoactive Layers Used in Plastic Solar Cellscitations
Places of action
| Organizations | Location | People |
|---|
book
Identification and Quantification of Defect Structures in Poly(2,5-thienylene vinylene) Derivatives Prepared via the Dithiocarbamate Precursor Route by Means of NMR Spectroscopy on (13)C-Labeled Polymers
Abstract
During the past decades several synthetic routes toward the low band gap polymer poly(2,5-thienylene vinylene) (PTV) and derivatives have been studied. This study describes an extensive NMR characterization of (13)C-labeled 3-octyl-PTV and its precursor polymer prepared via the dithiocarbamate route which is, since stable monomers are available, a promising route toward PTV derivatives. By introducing (13)C-labeled vinylene carbons, we were able to characterize these polymers in a quantitative way, taking the end groups and structural polymerization defects, which disturb the conjugated system, into account. Several NMR techniques and the synthesis of model compounds were used to fully assign the proton and carbon chemical shifts. Moreover, the classically used thermal conversion of the precursor toward the conjugated polymer has been compared to a smoother, acid-induced elimination procedure. ; We gratefully acknowledge Belspo in the frame of network IAP P6/27. We also thank the EU for the FP6-Marie Curie-RTN "SolarNtype" (MRTN-CT-2006-035533) and the IWT (Institute for the Promotion of Innovation by Science and Technology in Flanders) for the financial support via the SBO-project 060843 "PolySpec". Last but not least, the support of the Fund for Scientific Research-Flanders (FWO) via the projects G.0252.04N and G.0091.07N is acknowledged.