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Research Output 1984 2020

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2020
7 Downloads (Pure)

On the origin of dark current in organic photodiodes

Simone, G., Dyson, M. J., Weijtens, C. H. L., Meskers, S. C. J., Coehoorn, R., Janssen, R. A. J. & Gelinck, G. H., 1 Jan 2020, In : Advanced Optical Materials. 8, 1, 7 p., 1901568.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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Dark currents
dark current
Photodiodes
photodiodes
Heterojunctions
1 Downloads (Pure)

Quantitative predictions of photoelectron spectra in amorphous molecular solids from multiscale quasiparticle embedding

Tirimbo, G., de Vries, X., Weijtens, C. H. L., Bobbert, P. A., Coehoorn, R., Baumeier, B. & Neumann, T., 7 Jan 2020, In : Physical Review B. 101, 3, 10 p., 035402.

Research output: Contribution to journalArticleAcademicpeer-review

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2019
1 Citation (Scopus)
18 Downloads (Pure)

Insights into fullerene passivation of SnO2 electron transport layers in perovskite solar cells

Wang, J., Datta, K., Weijtens, C. H. L., Wienk, M. M. & Janssen, R. A. J., 1 Nov 2019, In : Advanced Functional Materials. 29, 46, 12 p., 1905883.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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14 Citations (Scopus)
1 Downloads (Pure)

Minimizing voltage loss in wide-bandgap perovskites for tandem solar cells

Jaysankar, M., Raul, B. A. L., Bastos, J., Burgess, C., Weijtens, C., Creatore, M., Aernouts, T., Kuang, Y., Gehlhaar, R., Hadipour, A. & Poortmans, J., 11 Jan 2019, In : ACS Energy Letters. 4, 1, p. 259-264 6 p.

Research output: Contribution to journalArticleAcademicpeer-review

Volatile organic compounds
Solar cells
Energy gap
Conversion efficiency
Electric potential
12 Downloads (Pure)

Plasma-assisted atomic layer deposition of nickel oxide as hole transport layer for hybrid perovskite solar cells

Koushik, D., Jošt, M., Dučinskas, A., Burgess, C., Zardetto, V., Weijtens, C., Verheijen, M., Kessels, E., Albrecht, S. & Creatore, A., 17 Sep 2019, In : Journal of Materials Chemistry C. 7, 40, p. 12532-12543 12 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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Nickel oxide
Atomic layer deposition
Plasmas
Perovskite
Oxide films
12 Citations (Scopus)
22 Downloads (Pure)
Open Access
File
Ultraviolet photoelectron spectroscopy
Molecular orbitals
Open circuit voltage
Voltammetry
Photoelectron spectroscopy
2018
12 Citations (Scopus)
392 Downloads (Pure)

Low-temperature plasma-assisted atomic-layer-deposited SnO2 as an electron transport layer in planar Perovskite solar cells

Kuang, Y., Zardetto, V., van Gils, R. J., Karwal, S., Koushik, D., Verheijen, M. A., Black, L. E., Weijtens, C. H. L., Veenstra, S. C., Andriessen, H. A. J. M. R., Kessels, W. M. M. & Creatore, M., 1 Oct 2018, In : ACS Applied Materials & Interfaces. 10, 36, p. 30367-30378

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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Conduction bands
Conversion efficiency
Ultraviolet photoelectron spectroscopy
Plasmas
Open circuit voltage
7 Citations (Scopus)

Surface fluorination of ALD TiO2 electron transport layer for efficient planar Perovskite solar cells

Zardetto, V., Di Giacomo, F., Lifka, H., Verheijen, M. A., Weijtens, C. H. L., Black, L. E., Veenstra, S., Kessels, W. M. M., Andriessen, R. & Creatore, M., Sep 2018, In : Advanced Materials Interfaces. 5, 9, 6 p., 1701456.

Research output: Contribution to journalArticleAcademicpeer-review

Fluorination
Fluorine
Perovskite
Conversion efficiency
Band structure
13 Citations (Scopus)
79 Downloads (Pure)

The effect of oxygen on the efficiency of planar p-i-n metal halide perovskite solar cells with a PEDOT: PSS hole transport layer

Bruijnaers, B. J., Schiepers, E., Weijtens, C. H. L., Meskers, S. C. J., Wienk, M. M. & Janssen, R. A. J., 1 Jan 2018, In : Journal of Materials Chemistry A. 6, 16, p. 6882-6890 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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Metal halides
Polystyrenes
Oxygen
Perovskite
Open circuit voltage
2015
26 Citations (Scopus)

Engineering high charge transfer n-doping of graphene electrodes and its application to organic electronics

Sanders, S., Cabrero-Vilatela, A., Kidambi, P. R., Alexander-Webber, J. A., Weijtens, C., Braeuninger-Weimer, P., Aria, A. I., Qasim, M. M., Wilkinson, T. D., Robertson, J., Hofmann, S. & Meyer, J., 2015, In : Nanoscale. 7, 30, p. 13135-13142 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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12 Citations (Scopus)

Multifunctional oxides for integrated manufacturing of efficient graphene electrodes for organic electronics

Kidambi, P. R., Weijtens, C., Robertson, J., Hofmann, S. & Meyer, J., 9 Feb 2015, In : Applied Physics Letters. 106, 6, 5 p., 063304.

Research output: Contribution to journalArticleAcademicpeer-review

2014
136 Citations (Scopus)
20 Downloads (Pure)

Metal oxide induced charge transfer doping and band alignment of graphene electrodes for efficient organic light emitting diodes

Meyer, J., Kidambi, P. R., Bayer, B. C., Weijtens, C., Kuhn, A., Centeno, A., Pesquera, A., Zurutuza, A., Robertson, J. & Hofmann, S., 20 Jun 2014, In : Scientific Reports. 4, 7 p., 5380.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
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11 Citations (Scopus)

Polyanionic, alkylthiosulfate-based thiol precursors for conjugated polymer self-assembly onto gold and silver

Kraft, M., Adamczyk, S., Polywka, A., Zilberberg, K., Weijtens, C., Meyer, J., Goerrn, P., Riedl, T. & Scherf, U., 23 Jul 2014, In : ACS Applied Materials & Interfaces. 6, 14, p. 11758-11765 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

2010
43 Citations (Scopus)

First-principles study of the dipole layer formation at metal-organic interfaces

Rusu, P. C., Giovannetti, G., Weijtens, C., Coehoorn, R. & Brocks, G., 3 Mar 2010, In : Physical Review B - Condensed Matter and Materials Physics. 81, 12, 17 p., 125403.

Research output: Contribution to journalArticleAcademicpeer-review

Metals
dipoles
metals
Perylene
Adsorption
2009
41 Citations (Scopus)

Work function pinning at metal-organic interfaces

Rusu, P. C., Giovannetti, G., Weijtens, C., Coehoorn, R. & Brocks, G., 11 Jun 2009, In : Journal of Physical Chemistry C. 113, 23, p. 9974-9977 4 p.

Research output: Contribution to journalArticleAcademicpeer-review

Metals
Perylene
metals
molecular energy levels
dipoles
2005
29 Citations (Scopus)

Effect of the alkali metal content on the electronic properties of PEDOT:PSS

Weijtens, C. H. L., van Elsbergen, V., de Kok, M. M. & de Winter, S. H. P. M., 1 Apr 2005, In : Organic Electronics. 6, 2, p. 97-104 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Alkali Metals
Cesium
Alkali metals
Electronic properties
alkali metals
9 Citations (Scopus)

Interrelation of work function and surface stability: the case of BaAl 4

Uijttewaal, M. A., de Wijs, G. A., de Groot, R. A., Coehoorn, R., van Eisbergen, V. & Weijtens, C. H. L., 26 Jul 2005, In : Chemistry of Materials. 17, 15, p. 3879-3882 4 p.

Research output: Contribution to journalArticleAcademicpeer-review

Organic light emitting diodes (OLED)
Barium
Intermetallics
Anisotropy
Metals
2004

Interaction of caesium with poly(p-phenylene vinylene)E surfaces

van Elsbergen, V., Weijtens, C. & Zaumseil, J., 15 Jul 2004, In : Applied Surface Science. 234, 1-4, p. 120-125 6 p.

Research output: Contribution to journalArticleAcademicpeer-review

171 Citations (Scopus)

Modification of PEDOT:PSS as hole injection layer in polymer LEDs

de Kok, M. M., Buechel, M., Vulto, S. I. E., van den Weijer, P., Meulenkamp, E. A., de Winter, S. H. P. M., Mank, A. J. G., Vorstenbosch, H. J. M., Weijtens, C. H. L. & van Elsbergen, V., 1 May 2004, In : Physica Status Solidi A : Applied Research. 201, 6, p. 1342-1359 18 p.

Research output: Contribution to journalArticleAcademicpeer-review

Light emitting diodes
Polymers
light emitting diodes
injection
acids
1992

Reduction of oxide charge and interface-trap density in MOS capacitors with ito gates

Weijtens, C. H. L., Aug 1992, In : IEEE Transactions on Electron Devices. 39, 8, p. 1889-1894 6 p.

Research output: Contribution to journalArticleAcademicpeer-review

1991
72 Citations (Scopus)

Influence of annealing on the optical properties of indium tin oxide

Weijtens, C. H. L. & van Loon, P. A. C., 1 Feb 1991, In : Thin Solid Films. 196, 1, p. 1-10 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

Tin oxides
indium oxides
Indium
tin oxides
Optical properties
33 Citations (Scopus)

Influence of the deposition and anneal temperature on the electrical properties of indium tin oxide

Weijtens, C. H. L., 1 Jan 1991, In : Journal of the Electrochemical Society. 138, 11, p. 3432-3434 3 p.

Research output: Contribution to journalArticleAcademicpeer-review

Tin oxides
indium oxides
Indium
tin oxides
Electric properties
1990

Basic technologies for high-performance solid-state image sensors for CIM applications

Boucharlat, G., Dimitriadis, B., Herault, D., Raabe, G., Roy, F., Thenoz, Y., Verth, S. Z. & Weijtens, C., 1990, In : International Journal of Computer Integrated Manufacturing. 3, 3-4, p. 261-272 12 p.

Research output: Contribution to journalArticleAcademicpeer-review

10 Citations (Scopus)

Low resistive, ohmic contacts to indium tin oxide

Weijtens, C. H. L. & van Loon, P. A. C., 1 Jan 1990, In : Journal of the Electrochemical Society. 137, 12, p. 3928-3930 3 p.

Research output: Contribution to journalArticleAcademicpeer-review

Ohmic contacts
Contact resistance
Tin oxides
Alloying
Indium
1986
1 Citation (Scopus)

The accordion imager, a new solid-state image sensor

Theuwissen, A. J. P. & Weijtens, C. H. L., Dec 1986, In : Philips Technical Review. 43, 1-2, p. 1-8 8 p.

Research output: Contribution to journalArticleAcademicpeer-review