Timonah nelson (15 Ergebnisse)

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Taschenbuch. Zustand: Neu. Transparent Semiconducting Nanostructures by Sol-Gel Dip Coating | Effect of Fe dopping on Bismuth Oxide, Tin Oxide and Zinc Oxide Nanostructures | Timonah Nelson Soitah | Taschenbuch | 136 S. | Englisch | 2012 | LAP LAMBERT Academic Publishing | EAN 9783659141744 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Softcover/Taschenbuch. Zustand: Neu. Las diferentes condiciones clim?ticas ejercen una influencia importante en la degradaci?n de los m?dulos fotovoltaicos. Por ello, el an?lisis de la degradaci?n de los m?dulos fotovoltaicos procedentes de diversas ubicaciones geogr?ficas reviste un gran inter?s. Los datos disponibles indican que no solo la degradaci?n, sino tambi?n los mecanismos de fallo, dependen de la ubicaci?n. Este libro examina las investigaciones realizadas para estudiar los mecanismos de degradaci?n, las causas de la misma, c?mo se degrada un m?dulo y c?mo puede evitarse dicha degradaci?n. Se observa que, a pesar de que los paneles est?n dise?ados para funcionar en entornos exteriores, existen numerosos casos en los que los paneles se degradan f?sicamente de diversas formas y, en consecuencia, presentan un fallo total, un rendimiento reducido o simplemente signos f?sicos de desgaste. Adem?s de los defectos de fabricaci?n, el desconocimiento de los usuarios sobre la instalaci?n y el uso tambi?n contribuye a reducir la vida ?til de algunos paneles. Sprache: Spanisch Gewicht in Gramm: 149. …

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Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This monograph is indented for undergraduate students in their final years of study and post graduate students or researchers in the fields of material science. First, the general properties of nanostructured transparent oxide semiconductors are discussed and their applications in many vital fields such as in the dye-based solar cells, chemical/gas sensors, optical devices, catalysts, field effect transistors, ultraviolet (UV) photo detectors, light emitting diodes (LEDs) and piezoelectric devices. The Sol-gel dip coating method is employed in the preparation of various nanostructured transparent oxide semiconducting films (Bismuth oxide, Fe doped Bismuth oxide, Fe-doped Tin Oxide and Fe doped Zinc Oxide). And finally, X-ray Diffraction Study, Surface Morphological Properties, Ultraviolet Visible Absorption Spectroscopy, Electrical Measurement and Photocatalytic Studies are carried out on these materials. 136 pp. Englisch.…

Taschenbuch. Zustand: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This monograph is indented for undergraduate students in their final years of study and post graduate students or researchers in the fields of material science. First, the general properties of nanostructured transparent oxide semiconductors are discussed and their applications in many vital fields such as in the dye-based solar cells, chemical/gas sensors, optical devices, catalysts, field effect transistors, ultraviolet (UV) photo detectors, light emitting diodes (LEDs) and piezoelectric devices. The Sol-gel dip coating method is employed in the preparation of various nanostructured transparent oxide semiconducting films (Bismuth oxide, Fe doped Bismuth oxide, Fe-doped Tin Oxide and Fe doped Zinc Oxide). And finally, X-ray Diffraction Study, Surface Morphological Properties, Ultraviolet Visible Absorption Spectroscopy, Electrical Measurement and Photocatalytic Studies are carried out on these materials.…

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Makenzi MacbenMacben Makenzi is a mechatronic engineer and energy-resources professional. His areas of specialization include industrial automation, non-conventional machining, generation and optimization of renewable energy sources.…

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Nelson Soitah TimonahDr. Timonah N. Soitah hold a Ph.D in Chemical Engineering from Harbin Institute of Technology, HIT, in China. He is Currently a Lecturer in Physics department at Jomo Kenyatta University of Agriculture and Techno.…

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Zustand: New. PRINT ON DEMAND.

Taschenbuch. Zustand: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This monograph is indented for undergraduate students in their final years of study and post graduate students or researchers in the fields of material science. First, the general properties of nanostructured transparent oxide semiconductors are discussed and their applications in many vital fields such as in the dye-based solar cells, chemical/gas sensors, optical devices, catalysts, field effect transistors, ultraviolet (UV) photo detectors, light emitting diodes (LEDs) and piezoelectric devices. The Sol-gel dip coating method is employed in the preparation of various nanostructured transparent oxide semiconducting films (Bismuth oxide, Fe doped Bismuth oxide, Fe-doped Tin Oxide and Fe doped Zinc Oxide). And finally, X-ray Diffraction Study, Surface Morphological Properties, Ultraviolet-Visible Absorption Spectroscopy, Electrical Measurement and Photocatalytic Studies are carried out on these materials.OmniScriptum SRL, Str. Armeneasca 28/1, office 1, 2012 Chisinau 136 pp. Englisch.…