Searched for: subject:"Silver"
(1 - 20 of 32)

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Theelen, M.J. (author), Hagedoorn, C. (author), Götz-Köhler, M. (author), Weeber, A. (author), Neugebohn, N. (author)
Oxide/metal/oxide (OMO) layer stacks are promising replacements for conventional transparent conductive oxides in thin-film photovoltaics. They can provide colouration of the solar cells by adjusting their thickness to optimised optical resonances. Green OMO multistacks were deposited on glass by subsequent sputtering of aluminium doped zinc...
article 2021
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Gawlinska-Necek, K. (author), Panek, P. (author), Starowicz, Z. (author), Socha, R.P. (author), Patynowski, G. (author), Stodolny, M.K. (author), van Aken, B.B. (author)
The most expensive non-silicon component of solar cells remain silver used for front contact. We propose a single step deposition of Cu/Ni metallization by screen printing method. It was achieved by coating the copper powder with a barrier layer mainly consisting of nickel, in a simple electroless process and then mixing it with a commercial...
conference paper 2020
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Takemoto, A. (author), Araki, T. (author), Noda, Y. (author), Uemura, T. (author), Yoshimoto, S. (author), Abbel, R. (author), Rentrop, C. (author), van den Brand, J. (author), Sekitani, T. (author)
One-dimensional metal nanowires offer great potential in printing transparent electrodes for next-generation optoelectronic devices such as flexible displays and flexible solar cells. Printing fine patterns of metal nanowires with widths <100 ?m is critical for their practical use in the devices. However, the fine printing of metal nanowires...
article 2019
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Miksys, J. (author), Arutinov, G. (author), Römer, G.R.B.E. (author)
Silver nanoparticle inks are among the key functional materials used in printed electronics. Depositing it by laser-induced forward transfer remains a challenging task because the non-linear rheological nature of these inks narrows the range of the laser processing parameters. Understanding, therefore, the influence of the laser parameters on...
article 2019
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Wimmer, A. (author), Ritsema, R. (author), Schuster, M. (author), Krystek, P.W. (author)
Detection and quantification of trace elements in aqueous samples is crucial in terms of environmental monitoring and risk assessment for (heavy) metals in the environment. Silver (Ag) in its nanoparticulate form is commonly used as antimicrobial additive in consumer products and pharmaceuticals. Since released dissolved Ag species act as the...
article 2019
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Arutinov, G. (author), Giesbers, M. (author), van Waalwijk van Doorn, S. (author), Chiappini, F. (author), Kusters, R. (author), van den Brand, J. (author)
This paper reports the use of Laser-induced Forward Transfer (LIFT) technology for printing of multilayer flexible circuitries and the fabrication of micro-bumps for flip-chip bonding of packaged LEDs and bare die microcomponents. Bonding of passive and functional surface mount devices (SMD) on low-temperature polyethylene terephthalate (PET)...
conference paper 2018
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Gallocchio, F. (author), Biancotto, G. (author), Cibin, V. (author), Losasso, C. (author), Belluco, S. (author), Peters, R. (author), van Bemmel, G. (author), Cascio, C. (author), Weigel, S. (author), Tromp, P. (author), Gobbo, F. (author), Catania, S. (author), Ricci, A. (author)
Silver nanoparticles (AgNPs) are of interest due to their antimicrobial activity and are seen as potential candidates to replace antibiotics in animal husbandry. A few studies have focused on this new application, but they lack any considerations about residual accumulation of AgNPs in edible animal tissues and animal products. In this research,...
article 2017
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Matsuhisa, N. (author), Inoue, D. (author), Zalar, P. (author), Jin, H. (author), Matsuba, Y. (author), Itoh, A. (author), Yokota, T. (author), Hashizume, D. (author), Someya, T. (author)
Printable elastic conductors promise large-area stretchable sensor/actuator networks for healthcare, wearables and robotics. Elastomers with metal nanoparticles are one of the best approaches to achieve high performance, but large-area utilization is limited by difficulties in their processability. Here we report a printable elastic conductor...
article 2017
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Teunissen, J.P. (author), Abbel, R. (author), Hendriks, R. (author), Groen, P. (author)
The necessary metal-based inks typically consist of silver nanoparticles dispersed in a liquid carrier medium. In order to keep the ink stable and printable, the agglomeration and sedimentation of these functional components need to be prevented as long as they are not printed onto a substrate. This is typically done by the addition of organic ...
bookPart 2017
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Herrmann, A. (author), Erich, S.J.F. (author), Ven, L.G.J.V.D. (author), van Driel, W.D. (author), van Soestbergen, M. (author), Mavinkurve, A. (author), de Buyl, F. (author), Adan, O.C.G. (author)
conference paper 2017
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Mameli, A. (author), van den Bruele, F. (author), Ande, C.K. (author), Verheijen, M.A. (author), Kessels, W.M.M. (author), Roozeboom, F. (author)
In this work we studied the deposition of silver (Ag) by spatial-ALD on molybdenum layers serving as a growth model substrate. Mo-layers were selected for testing the suitability of spatial-ALD in fabricating MoO3/Ag/MoO3 tri-layer transparent conductor (TC) stacks used for light-management optimization in organic-based and perovskites solar...
conference paper 2016
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Inui, T. (author), Mandamparambil, R. (author), Araki, T. (author), Abbel, R.J. (author), Koga, H. (author), Nogi, M. (author), Suganuma, K. (author)
Non-contact printing techniques are receiving increasing interest in the field of printed electronics, because they can be used to pattern various inks on arbitrary substrates without applying mechanical pressure or damaging pre-patterned components. The ink-jet process is frequently used for non-contact printing of various conductive inks....
article 2015
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Sanchez-Romaguera, V. (author), Wünscher, S. (author), Turki, B.M. (author), Abbel, R. (author), Barbosa, S. (author), Tate, D.J. (author), Oyeka, D. (author), Batchelor, J.C. (author), Parker, E.A. (author), Schubert, U.S. (author), Yeates, S.G. (author)
article 2015
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Patil, B.R. (author), Shanmugam, S. (author), Teunissen, J.P. (author), Galagan, Y. (author)
All-solution processed organic solar cells with inverted device architecture were demonstrated. Devices contain opaque bottom electrodes and semitransparent top electrodes, resulting in top illuminated devices. Nanoparticles-based Ag ink was used for inkjet printing both top and bottom electrodes. Semi-transparent top electrode consists of high...
article 2015
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Sanchez-Romaguera, V. (author), Wünscher, S. (author), Turki, B.M. (author), Abbel, R. (author), Barbosa, S. (author), Tate, D.J. (author), Oyeka, D. (author), Batchelor, J.C. (author), Parker, E.A. (author), Schubert, U.S. (author), Yeates, S.G. (author)
Inkjet printing of functional frequency selective surfaces (FSS) and radio frequency identification (RFID) tags on commercial paper substrates using silver nanoparticle inks sintered using low temperature thermal, plasma and photonic techniques is reported. Printed and sintered FSS devices demonstrate performances which achieve wireless...
article 2015
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van den Bruele, F.J. (author), Smets, M.M.H. (author), Illiberi, A. (author), Creyghton, Y.L.M. (author), Buskens, P.J.P. (author), Roozeboom, F. (author), Poodt, P.W.G. (author)
The authors have investigated the growth of thin silver films using a unique combination of atmospheric process elements: spatial atomic layer deposition and an atmospheric pressure surface dielectric barrier discharge plasma source. Silver films were grown on top of Si substrates with good purity as revealed by resistivity values as low as 18μΩ...
article 2014
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Mann, D. (author), Chattopadhyay, S. (author), Pargen, S. (author), Verheijen, M. (author), Keul, H. (author), Buskens, P. (author), Möller, M. (author)
We present the synthesis of glucose-functionalized polystyrene particles through emulsion polymerisation using glucose acrylate as reactive surfactant. Additionally, we present the selective deposition of silver on the surface of these particles yielding well-defined polystyrene-silver composites.
article 2014
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van de Wiel, H.J. (author), Galagan, Y. (author), Van Lammeren, T.J. (author), De Riet, J.F.J. (author), Gilot, J. (author), Nagelkerke, M.G.M. (author), Lelieveld, R.H.C.A.T. (author), Shanmugam, S. (author), Pagudala, A. (author), Hui, D. (author), Groen, W.A. (author)
Highly conductive screen printed metallic (silver) structures (current collecting grids) combined with poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) are a viable replacement for indium tin oxide (ITO) and inkjet printed silver as transparent electrode materials. To provide successful integration into organic photovoltaic ...
article 2013
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Perelaer, J. (author), Abbel, R.J. (author), Wünscher, S. (author), Jani, R. (author), van Lammeren, T. (author), Schubert, U.S. (author)
A combination of photonic and microwave flash exposure is used to sinter inkjet printed silver nanoparticles. This approach leads to conductive features on polymer substrates in short times that are compatible with roll-to-roll production. The sequential process of sintering the as-printed features revealed a final conductivity of 40% of bulk...
article 2012
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Turkenburg, D.H. (author), Chin, P.T.K. (author), Fischer, H.R. (author)
We describe a water dispersed nano sensor cocktail based on InP/ZnS quantum dots (QDs) and atomic silver clusters with a bright and visible luminescence combined with optimized sensor functionalities for the water flooding process. The QDs and Ag nano sensors were tested in simulated reservoir conditions (high salinity, Ca2+, pH, high...
conference paper 2012
Searched for: subject:"Silver"
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