Browsing by Subject "Silver"

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  • Tegenkamp, Christoph; Pfnür, Herbert (College Park, MD : American Institute of Physics, 2003)
    The results of the electronic structure of HTP on NaCl(100) and on poly-Ag(100) obtained with UPS and EELS are presented. Due to the relatively weak interactions of HTP on both surfaces studied, and the low saturation ...
  • Bredow, T.; Tegenkamp, Christoph; Pfnür, Herbert; Meyer, J.; Maslyuk, V.V.; Mertig, I. (College Park, MD : American Institute of Physics, 2008)
    The interaction of ferrocene- 1, 1' -dithiol (FDT) with two parallel Ag(111) surfaces has been theoretically studied at density-functional level. The effect of surface defects on the energetic and electronic structure was ...
  • Schulte-Huxel, Henning; Witteck, Robert; van Laak, Paula; Brendemühl, Till; Hinken, David; Bothe, Karsten; Brendel, Rolf (London : Elsevier Ltd., 2016)
    Screen-printed passivated emitter and rear cells (PERC) require Ag pads on the rear side to enable solderable connections for module integration. These Ag pads are separated from the silicon by a dielectric layer to avoid ...
  • Taylor, Ulrike; Garrels, Wiebke; Barchanski, Annette; Peterson, Svea; Sajti, Laszlo; Lucas-Hahn, Andrea; Gamrad, Lisa; Baulain, Ulrich; Klein, Sabine; Kues, Wilfried A.; Barcikowski, Stephan; Rath, Detlef (Frankfurt am Main : Beilstein-Institut zur Förderung der Chemischen Wissenschaften, 2014)
    Intended exposure to gold and silver nanoparticles has increased exponentially over the last decade and will continue to rise due to their use in biomedical applications. In particular, reprotoxicological aspects of these ...
  • Leong, Kah Hon; Sim, Lan Ching; Bahnemann, Detlef W.; Jang, Min; Ibrahim, Shaliza; Saravanan, Pichiah (Melville, New York : AIP Publishing Llc, 2015)
    A well-organised reduced graphene oxide (RGO) and silver (Ag) wrapped TiO2 nano-hybrid was successfully achieved through a facile and easy route. The inherent characteristics of the synthesized RGO-Ag/TiO2 were revealed ...
  • Wehling, Julia; Köser, Jan; Lindner, Patrick; Lüder, Christian; Beutel, Sascha; Kroll, Stephen; Rezwan, Kurosch (London : Elsevier Ltd., 2014)
    Membrane clogging and biofilm formation are the most serious problems during water filtration. Silver nanoparticle (Agnano) coatings on filtration membranes can prevent bacterial adhesion and the initiation of biofilm ...
  • Schulte-Huxel, Henning; Petermann, Jan-Hendrik; Blankemeyer, Susanne; Steckenreiter, Verena; Kajari-Schröder, Sarah; Brendel, Rolf (London : Elsevier Ltd., 2016)
    The back end process of passivated emitter and rear cells (PERC) consists of at least one laser process and three screen-printing steps followed by the stringing and tabbing of the cells. To reduce the number of steps we ...
  • Hannebauer, H.; Falcon, T.; Cunnusamy, J.; Dullweber, Thorsten (London : Elsevier Ltd., 2016)
    Industrial silicon solar cells like Passivated Emitter and Rear Cells (PERC) typically apply a screen-printed (Ag) front contact with a single print process using a mesh screen. It has been shown that using stencils instead ...
  • Gardinowski, G.; Schmeidel, J.; Pfnür, Herbert; Block, T.; Tegenkamp, Christoph (College Park, MD : American Institute of Physics, 2006)
    The fabrication and characterization of metallic nanometer-sized gaps suitable for conductivity measurements of single molecules were studied. Controlled gap formation by electromigration (EM) is demonstrated in contiguous ...