2014

Publications in refereed journals

B. F. Bory, P. R. F. Rocha, R. A. J. Janssen, H. L. Gomes, D. M. De Leeuw, and S. C. J. Meskers.
Lithium fluoride injection layers can form quasi-ohmic contacts for both holes and electrons
Appl. Phys. Lett. 2014, 105, 123302/1−4


B. F. Bory, J. Wang, H. L. Gomes, R. A. J. Janssen, D. M. De Leeuw, and S. C. J. Meskers
Relation between the electroforming voltage in alkali halide-polymer diodes and the bandgap of the alkali halide
Appl. Phys. Lett. 2014, 105, 233502/1−5


A. J. J. M. van Breemen, J.-L. van der Steen, G. van Heck, R. Wang, V. Khikhlovskyi, M. Kemerink, and G. H. Gelinck,
Crossbar arrays of nonvolatile, rewritable polymer ferroelectric diode memories on plastic substrates
Appl. Phys. Express 2014, 7, 031602/1−4.


M. Cox, M. H. A. Wijnen, G. A. H. Wetzelaer, M. Kemerink, P. W. M. Blom, and B. Koopmans
Spectroscopic evidence for trap-dominated magnetic field effects in organic semiconductors
Phys. Rev. B. 2014, 90, 155205/1−7.


D. Di Nuzzo, L. J. A. Koster, V. S. Gevaerts, S. C. J. Meskers, and R. A. J. Janssen
The role of photon energy in free charge generation in bulk heterojunction solar cells
Adv. Energy Mater. 2014, 4, 1400416/1–7


H. van Eersel, P. A. Bobbert, R. A. J. Janssen, and R. Coehoorn
Efficiency roll-off of phosphorescent organic light-emitting diodes – a kinetic Monte Carlo study
Appl. Phys. Lett. 2014, 105, 143303/1−5.


D, Sheberla, L,. Sun, M. A. Blood-Forsythe, S. Er, C. R. Wade, C. K. Brozek, A. Aspuru-Guzik, M. Dinca, Mircea
High electrical conductivity in Ni3(2,3,6,7,10,11-hexaiminotriphenylene), a semiconducting metal-organic graphene analogue
J. Am. Chem. Soc. 2014, 136, 8859-8862.


I. Etxebarria, A. Furlan, J. Ajuria, F. W. Fecher, M. Voigt, C. J. Brabec, M. M. Wienk, L. Slooff, S. Veenstra, J. Gilot, R. Pacios
Series vs parallel connected organic tandem solar cells: Cell performance and impact on the design and operation of functional modules
Sol. Energy Mater. Solar Cells 2014, 130, 495–504.


V. S. Gevaerts, E. M. Herzig, M. Kirkus, K. H. Hendriks, M. M. Wienk, J. Perlich, P. Müller-Buschbaum, and R. A. J. Janssen
Influence of the position of the side chain on crystallization and solar cell performance of DPP-based small molecules
Chem Mater. 2014, 26, 916−926,


D. Gupta, M. M. Wienk, and R. A. J. Janssen
Indium tin oxide-free tandem polymer solar cells on opaque substrates with top illumination
ACS Appl. Mater. Interfaces, 2014, 6, 13937−13944.


K. H. Hendriks, W. Li, G. H. L. Heintges, G. W.P. van Pruissen, M. M. Wienk, and R. A. J. Janssen
Homocoupling defects in diketopyrrolopyrrole-based copolymers and their effect on photovoltaic performance
J. Am. Chem. Soc. 2014, 136, 11128–11133


K. H. Hendriks, W. Li, M. M. Wienk, and R. A.J. Janssen
Small bandgap semiconducting polymers with high near-infrared photo response
J. Am. Chem. Soc. 2014, 136, 12130–12136.


K. H. Hendriks, G. H. L. Heintges, M. M. Wienk, R. A. J. Janssen
Comparing random and regular diketopyrrolopyrrole-bithiophene-thienopyrrolodione terpolymers for organic photovoltaics
J. Mater. Chem. A 2014, 2, 17899−17905.


I. A. Howard, F. Etzold, F. Laquai, M. Kemerink
Nonequilibrium charge dynamics in organic solar cells
Adv. Energy Mater. 2014, 4, 1301743


B. Huskinson, M. P. Marshak, C. Suh, S. Er, M. R. Gerhardt, C. J. Galvin, X. Chen, A. Aspuru-Guzik, R. G. Gordon, and M. J. Aziz
A metal-free organic––inorganic aqueous flow battery
Nature 2014, 505, 195–198.


V. Khikhlovskyi, R. Wang, A. J. J. M. van Breemen, G. H. Gelinck, R. A. J. Janssen, and M. Kemerink
Nanoscale operation of organic ferroelectric resistive switches
J. Phys. Chem. C. 2014, 118, 3305–3312


W. Li, A. Furlan, W. S. C. Roelofs, K. H. Hendriks, M. M. Wienk, R. A. J. Janssen
Wide band gap diketopyrrolopyrrole-based conjugated polymers incorporating biphenyl units applied in polymer solar cells
Chem. Commun. 2014, 50, 679–681.


W. Li, K. H. Hendriks, A. Furlan, W. S. C. Roelofs, M. M. Wienk, and R. A. J. Janssen
Effect of the fibrillar microstructure on the efficiency of high molecular weight diketopyrrolopyrrole based polymer solar cells
Adv. Mater. 2014, 26, 1565–1570.


W. Li, W. S. C. Roelofs, M. Turbiez, M. M. Wienk, and R. A. J. Janssen
Polymer solar cells with diketopyrrolopyrrole conjugated polymers as electron donor and electron acceptor.
Adv. Mater. 2014, 26, 3304–3309.


X. Lou, J. L. J. van Dongen, Y. Braeken, G. W. P. van Pruissen, W. Li, M. M. Wienk, and R. A. J. Janssen
Superheated high-temperature size-exclusion chromatography with chloroform as the mobile phase for π-conjugated polymers
Polym. Chem. 2014, 5, 558–561.


A Massé, R. Coehoorn, and P. A. Bobbert
Universal size-dependent conductance fluctuations in disordered organic semiconductors
Phys. Rev. Lett. 2014, 113, 116604/1−5


A. Melianas, V. Pranculis, A. Devizis, V. Gulbinas, O. Inganäs, M. Kemerink,
Dispersion-dominated photocurrent in polymer:fullerene solar cells
Adv. Funct. Mater. 2014, 28, 4507–4514.


M. Mesta, J. Cottaar, R. Coehoorn, P. A. Bobbert
Study of charge-carrier relaxation in a disordered organic semiconductor by simulating impedance spectroscopy
Appl. Phys. Lett. 2014, 104, 213301/1−4


A. L. Pinardi, G. Biddau, K. de Ruit, G. Otero-Irurueta, S. Gardonio, S. Lizzit, R. Schennach, C. F. J. Flipse, M. F. Lopez, J. Mendez, R. Pérez, and J. A. Martín-Gago
Vacancy formation on C60/Pt (111): unraveling the complex atomistic mechanism
Nanotechnology 2014, 25, 385602/1−13.


G. W. P. van Pruissen, E. A. Pidko, M. M. Wienk, and R. A.J. Janssen
High balanced ambipolar charge carrier mobility in benzodipyrrolidone conjugated polymers
J. Mater. Chem. C. 2014, 2, 731–735.


S. van Reenen, M. V. Vitorino, S. C. J. Meskers, R. A. J. Janssen, and M. Kemerink
Photoluminescence quenching in films of conjugated polymers by electrochemical doping
Phys. Rev. B 2014, 89, 205206/1−10.


S. van Reenen, M. Kemerink
Correcting for contact geometry in Seebeck coefficient measurements of thin film devices
Org. Electron. 2014, 15, 2250–2255.


S. van Reenen, M. Scheepers, K. van de Ruit, D. Bollen, M. Kemerink
Explaining the effects of processing on the electrical properties of PEDOT:PSS
Org. Electron. 2014, 15, 3710–3714.


S. van Reenen, S. Kouijzer, R. A. J. Janssen, M. M. Wienk, and M. Kemerink
Origin of work function modification by ionic and amine-based interface layers
Adv. Mater. Interfaces 2014, 1, 1400189/1−11.

W. S. C. Roelofs, D. S. H. Charrier, A. Dzwilewski, R. A. J. Janssen, D. M. de Leeuw, and M. Kemerink
Scanning tunnelling microscopy on intrinsic organic semiconductors
Appl. Phys. Lett. 2014, 104, 263301/1–4.

W. S. C. Roelofs, M.-J. Spijkman, S. G. J. Mathijssen, R. A. J. Janssen, D. M. de Leeuw and M. Kemerink
Fundamental limitations for electroluminescence in organic light-emitting field-effect transistors
Adv. Mater. 2014, 26, 4450–4455.


W. S. C. Roelofs, W. Li, R. A. J. Janssen, D. M. de Leeuw, and M. Kemerink
Contactless charge carrier mobility measurement in organic field-effect transistors
Org. Electron. 2014, 15, 2855–2861.


R. K. Vijayaraghavan, S. C. J. Meskers, M. Abdul Rahim, S. Das
Bulk photovoltaic effect in an organic polar crystal
Chem. Commun. 2014, 50, 6530−6533.

Book chapters

J. Gilot and R. A. J. Janssen
Tandem and multi-junction organic solar cells
In Organic Solar Cells: Fundamentals, Devices, and Upscaling, H. Richter and. B. Rand (Eds.), 2014 Pan Stanford Publishing Pte. Ltd. ISBN 978-981-4463-65-2 (Hardcover), 978-981-4463-66-9 (eBook), p 277−316.

Patents

F. Hannour, G. Palaniswamy, R. A. J. Janssen, D. Gupta, and M. M. Wienk,
Organic solar cell with a translucent top electrode and method for depositing such an electrode
PCT Int. Appl. (2014), WO 2014090394 A1 2014-06-19.