Výsledky vyhledávání - "J. J. Brondijk"

Gate-bias assisted charge injection in organic field-effect transistors

Autor: J. J. Brondijk, Pwm Paul Blom, Dago M. de Leeuw, Ecp Edsger Smits, Fabrizio Torricelli

Publikováno v: Organic Electronics, 13(9), 1526-1531. ELSEVIER SCIENCE BV
Organic Electronics, 13, 1526-1531
Organic Electronics, 13(9), 1526-1531. Elsevier

The charge injection barriers in organic field-effect transistors (OFETs) seem to be far less critical as compared to organic light-emitting diodes (OLEDs). Counter intuitively, we show that the origin is image-force lowering of the barrier due to th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa36a6c15d4bdcd85378ee5a3bcd520a
https://doi.org/10.1016/j.orgel.2012.04.029

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Formation of inversion layers in organic field-effect transistors

Autor: F. van Seijen, M. Spijkman, J. J. Brondijk, Dago M. de Leeuw, P.W.M. Blom

Publikováno v: Physical Review. B: Condensed Matter and Materials Physics, 85(16):165310. AMER PHYSICAL SOC
Physical Review B-Condensed Matter and Materials Physics, 16, 85

An inversion current in unipolar organic field-effect transistors is not observed, which can be due to trapping of electrons or to negligible electron injection. Here, we distinguish between both cases by studying the depletion current of unipolar p-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdf8e850be319f54b006dc6cf6f7d194
https://research.rug.nl/en/publications/39126fb2-1e8a-4900-a52a-b64c0aede48d

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Carrier-density dependence of the hole mobility in doped and undoped regioregular poly(3-hexylthiophene)

Autor: Herman J. van Leijen, Francesco Maddalena, J. J. Brondijk, Kamal Asadi, Dago M. de Leeuw, Paul W. M. Blom, Martin Heeney

Publikováno v: physica status solidi (b). 249:138-141

We investigate the mobility of poly(3-hexylthiophene) (P3HT) over a carrier-density range from 1015 to 1020cm-3. Hole-only diodes were used for densities below 1016cm-3 and field-effect transistors were used for carrier densities higher than 1018cm-3

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b71a23cc53c1a00a73d872c89af2d085
https://doi.org/10.1002/pssb.201147266

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Nanostructured polystyrene-block-poly(4-vinyl pyridine)(pentadecylphenol) thin films as templates for polypyrrole synthesis

Autor: Petra Rudolf, A.J. Schouten, Wendy van Zoelen, Tatiana Fernandez Landaluce, Katja Loos, Gerrit ten Brinke, J. J. Brondijk, S. Bondzic

Publikováno v: Polymer, 50(15), 3617-3625. ELSEVIER SCI LTD

Polypyrrole has been chemically synthesized on thin film nanostructures obtained from comb-shaped supramolecules of polystyrene-block-poly(4-vinyl pyridine) (PS-b-P4VP) hydrogen bonded with pentadecylphenol (PDP). PDP was washed from thin films of cy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b965f4018bb70200ca72ebedde6fc0c
https://doi.org/10.1016/j.polymer.2009.06.012

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Microcontact printing of self-assembled monolayers to pattern the light-emission of polymeric light-emitting diodes

Autor: Hylke B. Akkerman, J. J. Brondijk, Xiaoran Li, Paul W. M. Blom, B. de Boer

Publikováno v: Applied Physics A: Materials Science & Processing, 95(1), 1-5. SPRINGER

By patterning a self-assembled monolayer (SAM) of thiolated molecules with opposing dipole moments on a gold anode of a polymer light-emitting diode (PLED), the charge injection and, therefore, the light-emission of the device can be controlled with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e845c37d83451c3392d89397242a4cf8
https://doi.org/10.1007/s00339-008-4999-8

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Two-Dimensional Charge Transport in Disordered Organic Semiconductors

Autor: Fabio Biscarini, Dago M. de Leeuw, Arian Shehu, Pwm Paul Blom, Wsc Christian Roelofs, J. J. Brondijk, Sgj Simon Mathijssen, Tobias Cramer

Publikováno v: Physical Review Letters, 109(5):056601. AMER PHYSICAL SOC
Physical review letters
(2012).
info:cnr-pdr/source/autori:J.J. Brondijk, W.S.C. Roelofs, S.G.J. Mathijessen, A. Shehu, T. Cramer, F. Biscarini, P.W.M. Blom, D.M. de Leeuw/titolo:Two dimensional charge transport in disordered organic semiconductors/doi:/rivista:Physical review letters (Print)/anno:2012/pagina_da:/pagina_a:/intervallo_pagine:/volume
Physical Review Letters, 5, 109
Physical Review Letters, 109(5):056601, 1-5. American Physical Society

We analyze the effect of carrier confinement on the charge-transport properties of organic field-effect transistors. Confinement is achieved experimentally by the use of semiconductors of which the active layer is only one molecule thick. The two-dim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9d0561a737fc28909e05de23cb984a4
https://doi.org/10.1103/physrevlett.109.056601

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Physics of organic ferroelectric field-effect transistors

Autor: Dago M. de Leeuw, Paul W. M. Blom, Kamal Asadi, J. J. Brondijk

Publikováno v: Journal of Polymer Science. Part B: Polymer Physics, 50(1), 47-54. Wiley-Blackwell

Most of the envisaged applications of organic electronics require a nonvolatile memory that can be programmed, erased, and read electrically. Ferroelectric field-effect transistors (FeFET) are especially suitable due to the nondestructive read-out an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e15fd37e187fe4896b9e6e4fbef38798
https://research.rug.nl/en/publications/c2c60f22-19a6-40c8-8d90-a59c5f54c5f2

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Dual-gate Organic Field-Effect Transistrors as Potentiometric Sensors an Aqueous Solution

Autor: Tom C. T. Geuns, Fabio Biscarini, Francesco Zerbetto, Pablo Stoliar, Edsger C. P. Smits, J. J. Brondijk, Tobias Cramer, M. Spijkman, Dago M. de Leeuw, Paul W. M. Blom

Publikováno v: Advanced functional materials
20 (2010): 898–905. doi:10.1002/adfm.200901830
info:cnr-pdr/source/autori:Spijkman, Mark-Jan (1),(2); Brondijk, Jakob J. (1); Geuns Tom C. T. (2); Smits, Edsger C. P. (3); Cramer, Tobias (4); Zerbetto, Francesco (4); Stoliar, Pablo (5); Biscarini, Fabio (5); Blom, Paul W. M. (1),(3); de Leeuw, Dago M.(1),(2)*/titolo:Dual-gate Organic Field-Effect Transistrors as Potentiometric Sensors an Aqueous Solution/doi:10.1002%2Fadfm.200901830/rivista:Advanced functional materials (Print)/anno:2010/pagina_da:898/pagina_a:905/intervallo_pagine:898–905/volume:20
Advanced Functional Materials, 20(6), 898-905. WILEY-V C H VERLAG GMBH
Advanced Materials, 898-905

Buried electrodes and protection of the semiconductor with a thing passivation layer are used to yield dual gate organic transducers. The process technology is scaled up to 150 mm wafers. The transducers are potentiometric sensors where the detectors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dc59a9682dfda780e849c3b0f939a9d
http://www.cnr.it/prodotto/i/53847

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Device characteristics of polymer dual-gate field-effect transistors

Autor: M. Spijkman, B. de Boer, Francesco Maddalena, Frank Brouwer, Jan C. Hummelen, J. J. Brondijk, P. Fonteijn, Dago M. de Leeuw, Paul W. M. Blom

Publikováno v: Organic Electronics, 9(5), 839-846. ELSEVIER SCIENCE BV

Dual-gate organic field-effect transistors (OFETs) were fabricated by solution processing using different p-type polymer semiconductors and polymer top-dielectric materials on prefabricated substrates with gold source-drain contacts defined by photol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ee757511de3892841f8cfc36de65c1e
https://research.rug.nl/en/publications/83e205c8-211f-487d-8135-25a3b6c7f756

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Diffusion-enhanced hole transport in thin polymer light-emitting diodes

Autor: J. J. Brondijk, Paul W. M. Blom, N. I. Craciun

Publikováno v: Physical Review. B: Condensed Matter and Materials Physics, 77(3):035206. AMER PHYSICAL SOC

The transport of holes in polymer light-emitting diodes (PLEDs) based on poly(2-methoxy, 5-(2' ethyl-hexyloxy)-p-phenylene vinylene) (MEH-PPV) is investigated as a function of layer thickness. For thicknesses smaller than 100 nm, the current in these

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7b00c15c60b6e23322e298b3b76e4d1
https://doi.org/10.1103/physrevb.77.035206

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