TY - CONF A1 - Ehlert, Oliver T1 - Laser-Induzierte Breakdown-Spektroskopie für die Online-Analytik am Lichtbogenofen T2 - Jahrestreffen der ProcessNet-Fachausschüsse Abfallbehandlung und Wertstoffrückgewinnung und Hochtemperaturtechnik, Universität Magdeburg CY - Magdeburg, Germany DA - 2010-02-17 PY - 2010 AN - OPUS4-20932 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Sturm, Heinz T1 - Reducing bleaching in organic nanofibers by bi-layer polymer/oxide coating T2 - 10. International Conference on "Nanostructured Material" (NANO 2010) CY - Rome, Italy DA - 2010-09-13 PY - 2010 AN - OPUS4-21952 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Adam, Christian T1 - Möglichkeiten der thermochemischen Behandlung von Reststoffen T2 - ProcessNet Jahrestagung CY - Aachen, Germany DA - 2010-09-21 PY - 2010 AN - OPUS4-22388 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Noll, Matthias T1 - Seasonal shifts of fungal community structure at the interface of treated or untreated wood and soil T2 - Jahrestagung der International research group on wood protection (IRG) CY - Biarritz, France DA - 2010-05-09 PY - 2010 AN - OPUS4-21317 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Peplinski, Burkhard T1 - First identification of AIPO4 tridymite in a municipal sewage sludge ash T2 - 12. European Powder Diffracion Conference (EPDIC-12) CY - Darmstadt, Germany DA - 2010-08-27 PY - 2010 AN - OPUS4-21968 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Sturm, Heinz T1 - Von makroskopischen Fragestellungen und mikroskopischen Untersuchungsmethoden in der Tribologie T2 - Kolloquium "Synergie von Werkstoff- und Prozesstechnik" CY - Berlin, Germany DA - 2010-06-04 PY - 2010 AN - OPUS4-21617 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Tavares, L. A1 - Kjelstrup-Hansen, J. A1 - Rubahn, H.-G. A1 - Sturm, Heinz T1 - Reduced bleaching in organic nanofibers by bilayer polymer/oxide coating N2 - Para-hexaphenylene (p-6P) molecules exhibit a characteristic photoinduced reaction (bleaching) resulting in a decrease in luminescence intensity upon UV light exposure, which could render the technological use of the nanofibers problematic. In order to investigate the photoinduced reaction in nanofibers, optical bleaching experiments have been performed by irradiating both pristine and coated nanofibers with UV light. Oxide coating materials (SiOx and Al2O3) were applied onto p-6P nanofibers. These treatments caused a reduction in the bleaching reaction but in addition, the nanofiber luminescence spectrum was significantly altered. It was observed that some polymer coatings [a statistical copolymer of tetrafluoroethylene and 2,2-bis-trifluoromethyl-4,5-difluoro-1,3-dioxole, P(TFE-PDD), and poly(methyl methacrylate), PMMA] do not interfere with the luminescence spectrum from the p-6P but are not effective in stopping the bleaching. Bilayer coatings with first a polymer material, which should work as a protection layer to avoid modifications of the p-6P luminescence spectrum, and second an oxide layer used as oxygen blocker were tested and it was found that a particular bilayer polymer/oxide combination results in a significant reduction in bleaching without affecting significantly the emission spectrum from the nanofibers. KW - Nanofibers KW - Photobleaching KW - Polymer coating KW - Oxide coating PY - 2010 DO - https://doi.org/10.1063/1.3427561 SN - 0021-8979 SN - 1089-7550 VL - 107 SP - 103521-1 - 103521-6 PB - American Institute of Physics CY - Melville, NY AN - OPUS4-21574 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Noll, Matthias A1 - Stephan, Ina T1 - Seasonal shifts of fungal community structure at the interface of treated or untreated wood and soil T2 - 41st Annual meeting of the international research group on wood protection CY - Biarritz, France DA - 2010-05-09 KW - Fungal community KW - Chromated-copper-arsenate wood preservative (CCA) KW - Soil contact KW - Field test PY - 2010 IS - IRG/WP 10-10721 SP - 1 EP - 10 CY - Stockholm, Sweden AN - OPUS4-21329 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Müller, Werner A1 - Wöhlecke, Andreas A1 - Tatzky-Gerth, R. T1 - Richtlinie für die Zulassung von Kunststoff-Dränelementen für Deponieoberflächenabdichtungen KW - Zulassungsrichtlinien KW - Geokunststoffe KW - Deponieverordnung PY - 2010 SN - 0340-7551 SP - 1 EP - 30 PB - Bundesanstalt für Materialforschung und -prüfung CY - Berlin AN - OPUS4-22193 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Henrichsen, H. A1 - Sturm, Heinz A1 - Boggild, P. A1 - Hansen, O. T1 - Submicron organic nanofiber devices with different anode-cathode materials: A simple approach N2 - The authors present a simple general method for simultaneously producing tens of submicron electrode gaps with different cathode and anode materials on top of nanofibers, nanowires, and nanotubes, with an optional gap size variation. Using this method, an ensemble of para-hexaphenylene (p6P) nanofiber devices of different length was fabricated with Sm and Au electrodes. The measured I-V characteristics are in agreement with a nonlinear hopping transport model, where domain barriers dominate the transport with an estimated domain size of 23±5 nm. KW - Nanofibers KW - Sub-micron electrode KW - Para-hexaphenylene KW - Samarium KW - Gold KW - I/V-characteristics KW - Nanolasers KW - Domain barriers PY - 2010 DO - https://doi.org/10.1116/1.3431088 SN - 1071-1023 SN - 0734-211X VL - 28 IS - 3 SP - 617 EP - 622 PB - American Institute of Physics CY - New York, NY AN - OPUS4-21573 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Sturm, Heinz T1 - Rasterkraftmikroskopische Verfahren zur Beschreibung der Grenzflächen in Polymer-Kompositwerkstoffen T2 - Konferenz: Nanotechnologie für Faserkunststoffverbunde CY - Braunschweig, Germany DA - 2010-05-26 PY - 2010 AN - OPUS4-21616 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Tiebe, Carlo T1 - Ionenmobilitätsspektrometrie: Dem Schimmel auf der Spur T2 - Workshop Lebensmittelmonitoring mit Multigassensoren CY - Berlin, Germany DA - 2010-12-07 PY - 2010 AN - OPUS4-22961 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wöhlecke, Andreas A1 - Müller, Werner ED - Burkhardt, G. ED - Egloffstein, T. T1 - Neue Richtlinien zur Zulassung von Kunststoffdichtungsbahnen, Kunststoff-Dränelementen und Geokunststoffen für Trenn-, Filter-, Schutz- und Bewehrungsfuntkionen sowie Dichtungskontrollsystemen gemäß neuer DepV T2 - Abschluss und Rekultivierung von Deponien und Altlasten 2010 - Die Umsetzung der neuen Deponieverordnung - praktische Erfahrungen im Vollzug und erste Änderungsverordnung zur neuen DepV CY - Karlsruhe, Deutschland DA - 2010-10-13 PY - 2010 SN - 978-3-939662-08-2 VL - 19 SP - 49 EP - 64 PB - ICP Eigenverlag Bauen und Umwelt CY - Karlsruhe AN - OPUS4-25557 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Vogel, Christian T1 - Phosphate fertilizer from sewage sludge and meat and bone meal - the SUSYPHOS project T2 - EuCheMS CY - Nuremberg, Germany DA - 2010-08-29 PY - 2010 AN - OPUS4-22402 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Peplinski, Burkhard T1 - On the fast crystallization of the tridymite form of doped AlPO4 from a mixture of amorphous and crystalline precursor components and the chemical stabilization of its hexagonal high-temperature form at room temperature T2 - 88th Annual Meeting of the German Mineralogical Society CY - Münster, Germany DA - 2010-09-18 PY - 2010 AN - OPUS4-22448 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Müller, Werner A1 - Wöhlecke, Andreas A1 - Tatzky-Gerth, R. T1 - Richtlinie für die Zulassung von Geotextilien zum Filtern und Trennen für Deponieabdichtungen KW - Zulassungsrichtlinien KW - Geokunststoffe KW - Deponieverordnung PY - 2010 SN - 0340-7551 SP - 1 EP - 25 PB - Bundesanstalt für Materialforschung und -prüfung CY - Berlin AN - OPUS4-22194 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Harrer, Andrea T1 - Visualisation of Transport Processes in Building Materials by Laser Induced Active Thermography T2 - 10th European Conference on non-destructive testing CY - Moscow, Russia DA - 2010-06-07 PY - 2010 AN - OPUS4-21645 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Adam, Christian A1 - Vogel, Christian T1 - Technische Möglichkeiten der Phosphorrückgewinnung aus Klärschlammaschen T2 - VDI Wissensforum Fachkonferenz Klärschlammbehandlung, Technologien - Wertstoffrückgewinnung - Entwicklungen CY - Offenbach am Main, Germany DA - 2010-10-27 PY - 2010 AN - OPUS4-22400 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Stephan, Ina T1 - Biocides in synthetic materials: what do they need to do? N2 - Biocides are used in a wide range of materials of both synthetic as well as natural origin. Natural materials such as wood or wool often have very limited natural durability and environmental processes degrade and recycle the material by physical, chemical and biological means. However, mankind often aims to prolong the service life of these products especially when value has been added by using these materials e.g. for building purposes or clothing. The use of biocides is often welcomed when other means to protect a natural material (e.g. keep it dry, out of reach for insects) cannot be achieved. T2 - 2nd International Conference - Biocides in synthetic materials 2010 CY - Berlin, Germany DA - 2010-09-28 KW - Biozid KW - Kunststoffe KW - Konservierung KW - Desinfektion KW - Biocide KW - Synthetic materials KW - Preservation KW - Disinfection KW - Treated articles PY - 2010 SN - 978-1-84735-554-6 IS - Session 1 / Paper 1 SP - 1 EP - 7 AN - OPUS4-22015 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Adamczyk, Burkart A1 - Brenneis, Rudolf A1 - Adam, Christian A1 - Mudersbach, D. T1 - Recovery of chromium from AOD-converter slags N2 - Slags from the production of high-alloyed steel contain both chemically bound chromium (mainly as Cr2O3) in the mineral fraction and elemental chromium in the metallic remainders. Thermochemical post treatment of the slag in an electric arc furnace under reducing conditions enables the nearly complete recovery of the total amount of chromium in form of a metallic alloy. The best results were achieved by resistance melting (submerged electrodes) with addition of a reducing agent into the melt. The efficiencies of the reducing agents carbon, aluminium, silicon (as ferrosilicon) and silicon carbide were investigated and compared. As aluminium is the strongest reducing agent, it is less selective and reduces much more SiO2 than Cr2O3. While SiC shows only low reactivity because of its high thermal resistance, carbon and silicon had the highest reducing potentials: More than 97% of the chemically bound chromium can be recovered by application of these reducing agents. Due to the high temperature required for the reduction of the chromium compounds, the reduction of SiO2 as an undesired side reaction cannot be avoided. However, compared with mechanical procedures that are limited to the recovery of the metallic remainders, the total chromium recovery can be significantly increased by the described reductive melting procedure. KW - Arc furnace KW - By-product KW - Chromium recovery KW - High-alloyed steel KW - Reductive melting KW - Slag treatment KW - Slag KW - Thermochemical treatment PY - 2010 DO - https://doi.org/10.1002/srin.201000193 SN - 1611-3683 SN - 0177-4832 VL - 81 IS - 12 SP - 1078 EP - 1083 PB - Verl. Stahleisen CY - Düsseldorf AN - OPUS4-22898 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -