Molecular doping of solution-processed semiconducting polymers
PhD ceremony: Mr. Y. Zhang, 13.15 uur, Academiegebouw, Broerstraat 5, Groningen
Thesis: Molecular doping of solution-processed semiconducting polymers
Promotor(s): prof. P.W.M. Blom
Faculty: Mathematics and Natural Sciences
The application of p-and n-type doping gives rise to strongly enhanced charge transport properties in conjugated poymers. The background hole density and the total ionized electron density from the dopants are analytically determined both from current-voltage measurements and impedance measurements. A controllable doping not only leads to new insights into the electronic properties of organic devices but can also be applied to the improvement of charge transport and injection in devices based on conjugated polymers as PLEDs.
| Last modified: | 13 March 2020 01.13 a.m. |
More news
-
06 May 2025
Overcoming grid congestion: ‘Making better use of what we already have’
Grid congestion poses a major problem. There is little to no capacity to connect new households and businesses to the power grid and it risks halting the energy transition. Michele Cucuzzella, Associate Professor of Energy Systems & Nonlinear...
-
29 April 2025
Impact | Rubber recycling
In the coming weeks the nominees for the Ben Feringa Impact Award 2025 will introduce themselves and their impactful research or project. This week: Francesco Picchioni on his innovative way to recycle rubber.
-
29 April 2025
Impact | Improving Human-AI Decision-Making in healthcare
In the coming weeks the nominees for the Ben Feringa Impact Award 2025 will introduce themselves and their impactful research or project. This week: Andra Cristiana Minculescu on her research project on Human-AI Decision-Making in healthcare.