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Relevant bibliographies by topics / Oxyde conducteur

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Academic literature on the topic 'Oxyde conducteur'

Author: Grafiati

Published: 8 June 2024

Last updated: 31 July 2025

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Journal articles on the topic "Oxyde conducteur"

1

Vallar, S., and M. Goreaud. "Structure cristalline d'une forme monoclinique de TeMo5O16, oxyde à valence mixte conducteur bidimensionnel." Journal of Solid State Chemistry 129, no. 2 (1997): 303–7. http://dx.doi.org/10.1006/jssc.1996.7256.

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Shimura, T., G. Egusa, H. Iwahara, K. Katahira, and K. Yamamoto. "Electrochemical properties of junction between protonic conductor and oxide ion conductor." Solid State Ionics 97, no. 1-4 (1997): 477–82. http://dx.doi.org/10.1016/s0167-2738(97)00030-1.

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Thangadurai, V., A. K. Shukla, and J. Gopalakrishnan. "La0.9Sr0.1Ga0.8Mn0.2O2.85: a new oxide ion conductor." Chemical Communications, no. 23 (1998): 2647–48. http://dx.doi.org/10.1039/a807529h.

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Sinclair, Derek C., Craig J. Watson, R. Alan Howie, et al. "NaBi3V2O10: a new oxide ion conductor." Journal of Materials Chemistry 8, no. 2 (1998): 281–82. http://dx.doi.org/10.1039/a707760b.

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Xia, Tian, Jia-Yan Li, Qin Li, Xiang-Dong Liu, Jian Meng, and Xue-Qiang Cao. "A New Oxide Ion Conductor: La3GaMo2O12." Chinese Journal of Chemistry 24, no. 8 (2006): 993–96. http://dx.doi.org/10.1002/cjoc.200690206.

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Feldman, Bernard, Harm Tolner, and Douglas McLean. "15.4: Tin Oxide Transparent Conductor for PDP." SID Symposium Digest of Technical Papers 39, no. 1 (2008): 194. http://dx.doi.org/10.1889/1.3069573.

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Heise, Martin, Bertold Rasche, Anna Isaeva, et al. "A Metallic Room‐Temperature Oxide Ion Conductor." Angewandte Chemie International Edition 53, no. 28 (2014): 7344–48. http://dx.doi.org/10.1002/anie.201402244.

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Sammes, N. M. "Raman Spectroscopy of the Fast Oxide-Ion Conductor Bismuth Lead Oxide." ECS Proceedings Volumes 1995-1, no. 1 (1995): 353–62. http://dx.doi.org/10.1149/199501.0353pv.

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Lu, Geyu, Norio Miura, and Noboru Yamazoe. "Mixed Potential Hydrogen Sensor Combining Oxide Ion Conductor with Oxide Electrode." Journal of The Electrochemical Society 143, no. 7 (1996): L154—L155. http://dx.doi.org/10.1149/1.1836959.

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Brist, Gary, and Don Cullen. "High frequency conductor loss impact of oxide and oxide alternative processes." Circuit World 32, no. 1 (2006): 31–40. http://dx.doi.org/10.1108/03056120610616535.

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Dissertations / Theses on the topic "Oxyde conducteur"

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Goux, Aurélie. "Electrodépôt en présence d'additifs d'un oxyde semi-conducteur : le ZnO." Paris 6, 2004. http://www.theses.fr/2004PA066141.

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Le, Boulbar Emmanuel. "Croissance par ablation laser pulsé de nouvelles phases d'oxyde de titane pour l'électronique transparente et la conversion de photons." Phd thesis, Université d'Orléans, 2010. http://tel.archives-ouvertes.fr/tel-00667730.

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Le photovoltaïque nécessite de nouveaux matériaux pour diminuer ces coûts et améliorer les rendements. Ces travaux de thèse ont concerné le développement de nouvelles phases d'oxyde de titane pour l'électronique transparente et la conversion de photon appliquée au PV silicium. L'ablation laser pulsé est une méthode de croissance particulièrement adaptée pour la prospection de matériaux aux propriétés innovantes. Le contrôle des phases anatase, rutile et d'une phase de composition TiO1.45 épitaxié en fonction de la pression partielle d'oxygène a permis de réaliser des films aux propriétés élect

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Chmielowski, Radoslaw. "Bicouche oxyde ferroélectrique / oxyde conducteur Bi3. 25La0. 75Ti3O12 / Sr4Ru2O9 : élaboration par ablation laser, caractérisations structurales et propriétés électrique." Toulon, 2007. http://www.theses.fr/2007TOUL0007.

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Des bicouches oxyde ferroélectrique / oxyde conducteur, Bi3. 25La0. 75Ti3O12 (BLT) / Sr4Ru2O9 / Si[100] ont été élaborées par ablation laser et caractérisées du point de vue structural (microscopies électroniques, diffraction de rayons X), ainsi que des propriétés électriques (spectroscopie d’impédance et Van der Pauw). L’obtention de Sr4Ru2O9 sous forme de film constitue une première. Nous avons montré que Sr4Ru2O9 est un oxyde conducteur à haute température, alors qu’il présente un comportement semi conducteur à basse température. Concernant les couches de BLT, la polarisation est en dehors

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Ledru, Romuald. "Mesure par spectroscopie d'admittance de jonctions Métal/Oxyde/Semi-Conducteur Organique : Analyse de la réponse diélectrique du pentacène." Thesis, Reims, 2012. http://www.theses.fr/2012REIMS035/document.

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Les transistors organiques sont la base de nombreuses applications de l'électronique organique mais leur rendement électrique ainsi que leur stabilité dans le temps sont encore des verrous technologiques devant être levés. De plus, le phénomène de transport de charges dans ces dispositifs reste une notion encore à l'étude même si différents modèles sont utilisés afin d'expliquer l'effet de champ des transistors organiques. C'est dans ce cadre que s'inscrit cette étude portant sur la caractérisation par spectroscopie d'admittance de jonctions Métal/oxyde/semi conducteur organique/métal. Elle a

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Temga, Temga. "Mouvement et piégeage des charges électriques dans un matériau non-conducteur anisotrope : Application au rutile (TiO2)." Ecully, Ecole centrale de Lyon, 2004. http://bibli.ec-lyon.fr/exl-doc/ttemga.pdf.

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La caractérisation du piégeage des charges est faite par la physique des isolants chargés qui englobe plusieurs domaines tant du point de vue fondamental qu'appliqué. Elle décrit les mécanismes de conduction et de piégeage des charges électriques dans les isolants mais aborde aussi les conditions de stabilité et de relaxation de celles-ci. Nous nous sommes intéressés aux mécanismes de piégeage des charges dans un semi-conducteur à grand gap (ou isolant à faible gap) : le dioxyde de titane, rutile. La caractérisation de ces mécanismes est faite par la méthode SEMME (Scanning Electron Microscopy

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Bergerot, Laurent. "Etude de l'élaboration d'oxyde transparent conducteur de type-p en couches minces pour des applications à l'électronique transparente ou au photovoltaïque." Thesis, Université Grenoble Alpes (ComUE), 2015. http://www.theses.fr/2015GRENI003/document.

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L'électronique transparente est actuellement limitée par la difficulté de construire une jonction p-n transparente, en raison du manque d'oxyde transparent conducteur (TCO) de type p réellement performant. L'oxyde cuivreux Cu2O est un TCO de type p prometteur, mais sa bande interdite relativement étroite pour un TCO (2,1 eV), limite sa transmittance dans le domaine visible. Dans le cadre de cette thèse, nous cherchons à augmenter cette valeur. Pour cela, nous explorons la méthode MOCVD comme technique de dépôt pour le dopage au strontium et au calcium de l’oxyde cuivreux. Ce dopage est supposé

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Nguyen, Duc-Tuong. "Utilisation d’un oxyde comme couche tampon à l’interface électrode/semi-conducteur organique dans une cellule photovoltaïque." Nantes, 2013. http://archive.bu.univ-nantes.fr/pollux/show.action?id=ee999c44-b1be-41e0-8376-9366df9762a7.

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Ces travaux concernent l’utilisation d'un oxyde comme couche tampon à l'interface électrode/semi-conducteur organique dans une cellule photovoltaïque afin d’en augmenter le rendement et la durée de vie. A l’heure actuelle les performances des cellules photovoltaïques organiques sont limitées par la barrière de potentiel à l'interface électrode/semi-conducteur et le drainage médiocre des charges vers les électrodes. Notre étude porte sur l’optimisation de couches minces de NiO déposées par pulvérisation cathodique réactive DCMS et HiPIMS. Nous avons montré que les conditions de décharge telles

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Ndilimabaka, Hervé Maurice. "Etude de l'oxyde magnétique semi-conducteur Fe2-xTixO3±δ : du contrôle de l'interaction d'échange à la polarisation de spin". Versailles-St Quentin en Yvelines, 2008. http://www.theses.fr/2008VERS0022.

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Cette thèse porte sur l'étude des propriétés physiques, en films minces, de la solution solide Fe2-xTixO3-d (x=0. 5, 0. 7 et 1; 0double échange avec axe facile hors du plan, et avec elle de la magnétorésistance<br>This thesis is based upon the study of physical properties, in thin films (70 double-exchange type transition with an easy axis being out of plan and magnetoresistance phenomenon are observed around T~110K

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Chehadi, Zeinab. "Nanostructures hybrides Au/Semi-conducteur : investigation des effets plasmoniques en catalyse sous lumière visible." Thesis, Troyes, 2017. http://www.theses.fr/2017TROY0016/document.

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Grâce à ses propriétés optiques originales, une NanoParticule d’Or (NPO) excitée peut se comporter comme une nano-source de lumière, de chaleur et d’électrons chauds. Ces propriétés plasmoniques remarquables sont exploitées dans de nombreuses transformations chimiques. Dans ce contexte, la photocatalyse plasmonique basée sur le transfert d’électrons entre une NPO et un semi-conducteur a été proposée. Cependant, peu d’études sont centrées sur l’influence du plasmon et la contribution respective de ses effets locaux (thermiques et électroniques) sur ce transfert utilisé en photocatalyse. Ici, no

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Temga, Temga Treheux Daniel. "Mouvement et piégeage des charges électriques dans un matériau non-conducteur anisotrope Application au rutile (TiO2) /." [S.l.] : [s.n.], 2004. http://bibli.ec-lyon.fr/exl-doc/ttemga.pdf.

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Books on the topic "Oxyde conducteur"

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Klaus, Ploog, Trankle G, Weimann G, and Institute of Physics (Great Britain), eds. Compound semiconductors 1999: Proceedings of the Twenty-sixth International Symposium on Compound Semiconductors held in Berlin, Germany, 22-26 August 1999. Institute of Physics Pub., 2000.

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2

United States. Dept. of Energy and Southern Company Services, eds. Control of nitrogen oxide emissions: Selective catalytic reduction (SCR) : a report on a project conducted jointly under a cooperative agreement between the U.S. Department of Energy and Southern Company Services, Inc. U.S. Dept. of Energy, 1997.

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Single-Atom Nanoelectronics. Taylor & Francis Group, 2013.

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Prati, Enrico, and Takahiro Shinada. Single-Atom Nanoelectronics. Jenny Stanford Publishing, 2016.

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Prati, Enrico, and Takahiro Shinada. Single-Atom Nanoelectronics. Jenny Stanford Publishing, 2016.

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Cmos: Front-End Electronics for Radiation Sensors. Taylor & Francis Group, 2015.

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Rivetti, Angelo. Cmos: Front-End Electronics for Radiation Sensors. Taylor & Francis Group, 2018.

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Rivetti, Angelo. Cmos: Front-End Electronics for Radiation Sensors. Taylor & Francis Group, 2017.

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Rivetti, Angelo. Cmos: Front-End Electronics for Radiation Sensors. Taylor & Francis Group, 2018.

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Rivetti, Angelo. Cmos: Front-End Electronics for Radiation Sensors. Taylor & Francis Group, 2018.

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Book chapters on the topic "Oxyde conducteur"

1

Ishihara, Tatsumi. "Oxide Ion Conductor." In Encyclopedia of Applied Electrochemistry. Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4419-6996-5_165.

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Matsumoto, Hiroshige. "Oxide Ion Conductor Steam Electrolysis." In Encyclopedia of Applied Electrochemistry. Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4419-6996-5_469.

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Maeda, Hideaki. "Stabilization of a Superconducting Magnet Wound by a High Tc Oxide Conductor." In Advances in Superconductivity. Springer Japan, 1989. http://dx.doi.org/10.1007/978-4-431-68084-0_58.

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Hasegawa, Masato, Yutaka Yoshida, Yoshiaki Ito, et al. "Preparation of YBa2Cu3O7-δ -Coated Conductor on Single Crystalline Oxide Fiber by Hot-Wall MOCVD." In Advances in Superconductivity X. Springer Japan, 1998. http://dx.doi.org/10.1007/978-4-431-66879-4_146.

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Kajitani, Masahiro, Motohide Matsuda, Akinori Hoshikawa, Takashi Kamiyama, Fujio Izumi, and Michihiro Miyake. "Doping Effect on Crystal Structure of Fast Oxide Ion Conductor LaGaO₃-Based Perovskite Compounds." In Electroceramics in Japan IX. Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-411-1.227.

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Chen, W., J. Xiang, Y. Gao, and Z. Zhang. "Effects of Graphene Oxide Content on the Reinforcing Efficiency of C–S–H Composites: A Molecular Dynamics Study." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-3330-3_55.

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AbstractDetermining the graphene oxide (GO) content is the key to applying GO to reinforce the mechanical performance and durability of cementitious composites. However, most of the previous studies are conducted from the perspective of experiments and lack elaboration on the mechanism of the GO-reinforced cementitious composite under different GO content. Hence, we investigated the effect of GO content on the reinforcing efficiency of calcium–silicate–hydrate (C–S–H) to trade off the enhancement of GO in cementitious composites and the corresponding economic benefits. The results demonstrated

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Londonkar, Ramesh, and Maithilee Kesralikar. "In Vitro Anticancer Screening of Methanolic Extract of Stachytarpheta Mutabilis." In Proceedings of the Conference BioSangam 2022: Emerging Trends in Biotechnology (BIOSANGAM 2022). Atlantis Press International BV, 2022. http://dx.doi.org/10.2991/978-94-6463-020-6_19.

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AbstractIn therapeutic plants, phytochemicals are found in abundance. A family of verbena known as vervain (verbenaceae) consists of over 100 genera and nearly 2600 species. Among the Verbenaceae family is Stachytarpheta, a green perennial herb. The species is being examined in this study for its phytochemical, antioxidant, and anti-inflammatory properties. Stachytarpheta mutabilis methanol extracts were studied for their phytochemical screening, antimicrobial, anti-inflammatory, and anticancerous effects in the current study. Phytochemical study revealed the presence of alkaloids, flavonoids,

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de Farias, Robson Fernandes. "Chemistry on conductor polymer modified oxide surfaces." In Interface Science and Technology. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-443-18791-9.00011-8.

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"12 Transport de charges électriques. Conducteurs et isolants. Propriétés électroniques des oxydes." In La chimie des solides. EDP Sciences, 2004. https://doi.org/10.1051/978-2-86883-673-1.c014.

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"12 Transport de charges électriques. Conducteurs et isolants. Propriétés électroniques des oxydes." In La chimie des solides. EDP Sciences, 2004. http://dx.doi.org/10.1051/978-2-7598-0173-2.c014.

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Conference papers on the topic "Oxyde conducteur"

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Hayashida, T., S. Miyazaki, Y. Imaizumi, K. Ogawa, S. Tokura, and N. Otsuka. "Mechanical Properties of Oxide/Sulfide Scales Formed on Boiler Tube Materials in Simulated PFBC Corrosion Environments." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95461.

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Abstract High temperature blast-type erosion tests were conducted for preoxidized/presulfidized T2, 347H, and 310HCbN steels at 500 and 700°C in N2. Preoxidation/presulfidation conditions were determined to simulate scales formed on in-bed heat exchanger of PFBC boiler. Erodent velocity and density were varied to estimate the surface fracture energy of oxide/sulfide scales. Oxide scales formed on 347H and 310HCbN steels at 700°C were more protective than the oxide scale formed on T2 steel at 500°C. "Sulfide" scales were more fragile than the oxide scales.

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Montgomery, Melanie, Jia Jianmin, Ole Hede Larsen, and Søren Aakjær Jensen. "Field Test Results for Steam Oxidation of TP347H FG - Growth of Inner Oxide." In CORROSION 2005. NACE International, 2005. https://doi.org/10.5006/c2005-05448.

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Abstract A series of field tests have been conducted with TP347H FG in test superheater loops in coal-fired and biomass fired boilers of steam pressure 256 and 91 bar respectively. The exposure times are from 3,500 to 30,000 hours and the temperature range is from 450-630°C. The morphology, composition and the thickness of the inner oxide has been investigated by light optical and scanning electron microscopy equipped with EDS. Comparison of inner oxide pit thickness revealed that an increase in temperature from 455 to 525°C increased the oxidation rate. A further increase in temperature did n

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Rokidi, Stamatia G., Petros G. Koutsoukos, Libardo A. Perez, Zahid Amjad, and Robert W. Zuhl. "Iron Oxide Colloidal Suspension Stabilization by Polymeric Dispersants." In CORROSION 2016. NACE International, 2016. https://doi.org/10.5006/c2016-07530.

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Abstract Stabilizing colloidal suspensions helps prevent scale deposition and inorganic particulate matter fouling in aqueous systems. Colloidal suspension stabilization was modeled using iron oxide (Fe2O3) suspensions in synthetic tap water containing a mixed electrolyte system that included a variety of ions interacting with suspended particles. Zeta potential measurements of suspended particles were conducted over a wide pH range (3.5 to 10) both in the absence and in the presence of deposit control polymers (DCPs). Results suggest that both polymer functional group type(s) and molecular we

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Kim, Young-Jin. "Investigation of Oxide Film Formed on 304 SS in High Temperature Water Containing Oxygen, Hydrogen and Hydrogen Peroxide." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96102.

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Abstract The oxide film formed on 304 stainless steel in high temperature, high purity water containing oxygen, hydrogen and hydrogen peroxide was analyzed by Auger electron microscopy (AES), scanning electron microscopy (SEM), and transmission electron microscopy (TEM), and the electrochemical corrosion potential (ECP) measurement was also conducted under various water chemistry conditions. A more rapid shift of ECP to the noble direction was observed when H2O2 was present in 288°C water, compared to the ECP value measured at the same level of O2. This may result from the electrochemical and/

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Katsura, R., J. Morisawa, and S. Nishimura. "Pre-Immersion Effect on IASCC Susceptibility in Austenitic Stainless Steel." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95417.

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Abstract In order to investigate the effect of oxide film on the initiation of irradiation assisted stress corrosion (IASCC), UCL (uniaxial constant load) tests of highly irradiated type 304 stainless steel (neutron fluence: 1.4x1026n/m2, E&gt;1MeV) with oxide film by pre-immersion were conducted in high temperature oxygenated pure water. IASCC susceptibilities were not observed even over the IASCC threshold stress level at 463-523 MPa during 2,000 hour tests. Analysis of TTF (times to failure) results in polished specimen of highly irradiated steels also supported the idea that the surfac

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Sue, Kiwamu, Noriko Tsujinaka, Tadafumi Adschiri, Kunio Arai, and Yutaka Watanabe. "Relationship between Corrosion Rate and Metal Oxide Solubility in Supercritical Water." In CORROSION 2002. NACE International, 2002. https://doi.org/10.5006/c2002-02354.

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Abstract The purpose of this study was to examine the effect of density and metal oxide solubility on corrosion behavior of metal coupons in supercritical HCl aqueous solutions at oxygen atmosphere. Corrosion experiments were conducted by exposure of Fe, Ni, and Cr coupons to supercritical water oxidation (SCWO) environment with a reactor made of titanium alloy (Ti6A15V) at 400 °C and 25 MPa, 30MPa, and 40 MPa. The corrosion rate of chromium was smaller than that of iron and nickel and these values were increased with an increase of density. The estimated solubilities with recently proposed mo

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Brown, Richard, and Mohd N. Alias. "Oxidation of Nitride Films in Aqueous Solution: Correlation between Surface Analysis and Electrochemical Studies." In CORROSION 1994. NACE International, 1994. https://doi.org/10.5006/c1994-94322.

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Abstract Ac impedance and dc polarization tests of 304 stainless steels coated by cathodic arc plasma deposition (CAPD) titanium nitride and zirconium nitride were conducted in aqueous chloride solution. Cyclic polarization data suggested passive films were formed over the nitride coatings which are most likely hydrated titanium oxide and zirconium oxides. ESCA analysis of fresh samples and samples exposed during impedance tests indicated a layer rich in oxygen over the ZrN coating after exposure but not over TiN coating. Chemical shifts in the Zr 3d5/2 core electrons indicate transformation f

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Brossia, C. S., G. A. Cragnolino, and D. S. Dunn. "Effect of Oxide Thickness on the Localized Corrosion of Zircaloy." In CORROSION 2002. NACE International, 2002. https://doi.org/10.5006/c2002-02549.

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Abstract Zircaloy (-2 and -4) spent nuclear fuel cladding is considered by the U. S. Department of Energy as an additional metallic barrier for the containment of radionuclides in the proposed repository at Yucca Mountain, Nevada. Because Zircaloy develops a thick oxide during in-reactor service, hydrothermally oxidized Zircaloy was compared to as-polished Zircaloy under a variety of environmental conditions to evaluate the effect of the oxide film on localized (pitting) corrosion in chloride-containing solutions. Besides cyclic potentiodynamic polarization and potentiostatic tests, open circu

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Lai, George Y. "Investigation of Long-Term Oxidation of Several Alloys in Air and Combustion Atmospheres." In CORROSION 1993. NACE International, 1993. https://doi.org/10.5006/c1993-93231.

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Abstract The oxidation behavior of a new commercial, Ni-Co-Cr-Si alloy was studied and compared with several commercial alloys that form chromium oxide scales. Tests were conducted in a dynamic oxidation burner rig at 2000 and 2100°F (1090 and 1150°C), as well as in air at 2000°F (1090°C). The oxide scales and internal attack were analyzed by scanning electron microscopy with energy dispersive X-ray spectroscopic analysis (SEM/EDX) and optical metallography. The investigation focused on the long-term oxidation behavior and breakaway oxidation.

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Al-Zahrani, Talal, Abdullatif Al-Abdulhadi, Haitham Al-Jahani, Nayef Al-Anazi, Balasubramani Bakthavatchalu, and Abdulrahman Al-Huwaiji. "Mixed Metal Oxide Coated Titanium for Impressed Current Anodes Cathodic Protection." In MECC 2023. AMPP, 2023. https://doi.org/10.5006/mecc2023-20036.

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Abstract Impressed current cathodic protection (ICCP) is the most common corrosion control method for protecting metallic structures. Mixed metal oxide (MMO) anodes are one of the commonly used impressed current anodes. Such anodes have been widely utilized in the industry due to their good electrocatalytic activity, low consumption rate, long service life, light weight, availability in various shapes, and high ratio of performance to cost. To assess the various MMO ribbon anodes performance in terms of their service life, an electrochemical acceleration life testing (EALT) with relatively hig

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Reports on the topic "Oxyde conducteur"

1

Brent Marquis. A Sensor System Based on Semi-Conductor Metal Oxide Technology for In Situ Detection of Coal Fired Combustion Gases. Office of Scientific and Technical Information (OSTI), 2007. http://dx.doi.org/10.2172/944414.

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Corriveau, L., and E. G. Potter. Advancing exploration for iron oxide-copper-gold and affiliated deposits in Canada: context, scientific overview, outcomes, and impacts. Natural Resources Canada/CMSS/Information Management, 2024. http://dx.doi.org/10.4095/332495.

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The Geo-mapping for Energy and Minerals (GEM) and Targeted Geoscience Initiative (TGI) programs conducted extensive collaborative research on mineral systems with iron oxide-copper-gold (IOCG) and affiliated deposits in prospective settings of Canada. Regional alteration mapping as well as geochemical and geophysical modelling undertaken under the GEM program documented the evolution of polymetallic metasomatic systems with iron-oxide and alkali-calcic alteration and led to an increased recognition of the mineral potential of poorly explored areas and historic deposits of the Great Bear magmat

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Mosolf, J. G., and C. McDonald. Major oxide and trace element analyses of rock samples collected in the Dillon 30' x 60' quadrangle, southwest Montana, 2019–2020. Montana Bureau of Mines and Geology, 2024. http://dx.doi.org/10.59691/oukw4846.

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This file provides whole-rock chemical analyses for 26 igneous samples collected in the Dillon 30' x 60' quadrangle in southwest Montana. The samples were collected over one field season (2019) by personnel at the Montana Bureau of Mines and Geology (MBMG) supporting geologic mapping projects partially funded by the STATEMAP component of the National Cooperative Geologic Mapping Program. All geochemical analyses were conducted at the Peter Hooper GeoAnalytical Lab at Washington State University (WSU). Reported values are unnormalized. A brief summary of analytical methods is included in this f

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Rempel, K. U., A. E. Williams-Jones, and K. Fuller. An experimental investigation of the solubility and speciation of uranium in hydrothermal ore fluids. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328995.

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Experimental data on the solubility and speciation of uranium in hydrothermal solution is required to improve genetic models for the formation of ore deposits, yet very few data of this type have been published. Of particular interest is the oxidation state of the uranium in solution, as conventional wisdom suggests that U is dissolved in the oxidized U(VI) state and precipitated as reduced U(IV) minerals, yet recent experiments have shown ppm-level solubility for U(IV). This study investigated the mobility of reduced U(IV) and oxidized U(VI) in acidic (pH = 2), fluoride- bearing and alkaline

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Litaor, Iggy, James Ippolito, Iris Zohar, and Michael Massey. Phosphorus capture recycling and utilization for sustainable agriculture using Al/organic composite water treatment residuals. United States Department of Agriculture, 2015. http://dx.doi.org/10.32747/2015.7600037.bard.

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Objectives: 1) develop a thorough understanding of the sorption mechanisms of Pi and Po onto the Al/O- WTR; 2) determine the breakthrough range of the composite Al/O-WTR during P capturing from agro- wastewaters; and 3) critically evaluate the performance of the composite Al/O-WTR as a fertilizer using selected plants grown in lysimeters and test-field studies. Instead of lysimeters we used pots (Israel) and one- liter cone-tainers (USA). We conducted one field study but in spite of major pretreatments the soils still exhibited high enough P from previous experiments so no differences between

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Lahav, Ori, Albert Heber, and David Broday. Elimination of emissions of ammonia and hydrogen sulfide from confined animal and feeding operations (CAFO) using an adsorption/liquid-redox process with biological regeneration. United States Department of Agriculture, 2008. http://dx.doi.org/10.32747/2008.7695589.bard.

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The project was originally aimed at investigating and developing new efficient methods for cost effective removal of ammonia (NH₃) and hydrogen sulfide (H₂S) from Concentrated Animal Feeding Operations (CAFO), in particular broiler and laying houses (NH₃) and hog houses (H₂S). In both cases, the principal idea was to design and operate a dedicated air collection system that would be used for the treatment of the gases, and that would work independently from the general ventilation system. The advantages envisaged: (1) if collected at a point close to the source of generation, pollutants would

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Jalkanen, Jukka-Pekka, Erik Fridell, Jaakko Kukkonen, et al. Environmental impacts of exhaust gas cleaning systems in the Baltic Sea, North Sea, and the Mediterranean Sea area. Finnish Meteorological Institute, 2024. http://dx.doi.org/10.35614/isbn.9789523361898.

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Description: Shipping is responsible for a range of different pressures affecting air quality, climate, and the marine environment. Most social and economic analyses of shipping have focused on air pollution assessment and how shipping may impact climate change and human health. This risks that policies may be biased towards air pollution and climate change, whilst impacts on the marine environment are not as well known. One example is the sulfur regulation introduced in January 2020, which requires shipowners to use a compliant fuel with a sulfur content of 0.5% (0.1% in SECA regions) or use

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