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 #  AuthorTitleAccn#YearItem Type Claims
1 Moser, Philip Energy-Efficient VCSELs for Optical Interconnects I09854 2016 eBook  
2 K????, Peter Thin-Film Catalysts for Proton Exchange Membrane Water Electrolyzers and Unitized Regenerative Fuel Cells I09071 2019 eBook  
3 Sobolev, Konstantin Nanotechnology in Construction I07327 2015 eBook  
4 Shinde, Kartik N Phosphate Phosphors for Solid-State Lighting I06599 2012 eBook  
5 Munoz-Hernandez, German Ardul Modelling and Controlling Hydropower Plants I06024 2013 eBook  
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TitleEnergy-Efficient VCSELs for Optical Interconnects
Author(s)Moser, Philip
PublicationCham, Springer International Publishing, 2016.
DescriptionXV, 182 p : online resource
Abstract NoteThis dissertation provides the first systematic analysis of the dynamic energy efficiency of vertical-cavity surface-emitting lasers (VCSELs) for optical interconnects, a key technology to address the pressing ecological and economic issues of the exponentially growing energy consumption in data centers. Energy-efficient data communication is one of the most important ???elds in ???Green Photonics??? enabling higher bit rates at signi???cantly reduced energy consumption per bit. In this thesis the static and dynamic properties of GaAs-based oxide-confined VCSELs emitting at 850 nm and 980 nm are analyzed and general rules for achieving energy-efficient data transmission using VCSELs at any wavelength are derived. These rules are verified in data transmission experiments leading to record energy-efficient data transmission across a wide range of multimode optical fiber distances and at high temperatures up to 85??C. Important trade-offs between energy efficiency, temperature stability, modulation bandwidth, low current-density operation and other VCSEL properties are revealed and discussed
ISBN,Price9783319240671
Keyword(s)1. Communications Engineering, Networks 2. EBOOK 3. EBOOK - SPRINGER 4. ELECTRICAL ENGINEERING 5. Energy efficiency 6. Information storage and retrieval 7. LASERS 8. Optics, Lasers, Photonics, Optical Devices 9. PHOTONICS 10. SEMICONDUCTORS
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I09854     On Shelf    

2.     
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TitleThin-Film Catalysts for Proton Exchange Membrane Water Electrolyzers and Unitized Regenerative Fuel Cells
Author(s)K????, Peter
PublicationCham, Springer International Publishing, 2019.
DescriptionXIV, 101 p : online resource
Abstract NoteThis work revolves around the hydrogen economy and energy-storage electrochemical systems. More specifically, it investigates the possibility of using magnetron sputtering for deposition of efficient thin-film anode catalysts with low noble metal content for proton exchange membrane water electrolyzers (PEM-WEs) and unitized regenerative fuel cells (PEM-URFCs). The motivation for this research derives from the urgent need to minimize the price of such electrochemical devices should they enter the mass production. Numerous experiments were carried out, correlating the actual in-cell performance with the varying position of thin-film catalyst within the membrane electrode assembly, with the composition of high-surface support sublayer and with the chemical structure of the catalyst itself. The wide arsenal of analytical methods ranging from electrochemical impedance spectroscopy through electrochemical atomic force microscopy to photoelectron spectroscopy allowed the description of the complex phenomena behind different obtained efficiencies. Systematic optimizations led to the design of a novel PEM-WE anode thin-film iridium catalyst which performs similarly to the standard counterparts despite using just a fraction of their noble metal content. Moreover, the layer-by-layer approach resulted in the design of a Ir/TiC/Pt bi-functional anode for PEM-URFC which is able to operate in both the fuel cell and electrolyzer regime and thus helps to cut the cost of the whole conversion system even further
ISBN,Price9783030208592
Keyword(s)1. Catalysis 2. EBOOK 3. EBOOK - SPRINGER 4. Electrochemistry 5. Energy efficiency 6. Energy Storage 7. Interfaces (Physical sciences) 8. Surface and Interface Science, Thin Films 9. Surfaces (Physics) 10. THIN FILMS
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3.     
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TitleNanotechnology in Construction : Proceedings of NICOM5
Author(s)Sobolev, Konstantin;Shah, Surendra P
PublicationCham, Springer International Publishing, 2015.
DescriptionXV, 509 p. 235 illus., 145 illus. in color : online resource
Abstract NoteNanotechnology has already demonstrated surprising potential for improving the performance of construction materials, and many of these recent developments were facilitated by NICOM symposia. The NICOM5 proceedings will cover the emerging opportunities and future??use of nanotechnology in construction, and??will illustrate the broad potential for application of nanotechnology to challenging problems involving??materials and infrastructure
ISBN,Price9783319170886
Keyword(s)1. Building materials 2. Building repair 3. Building Repair and Maintenance 4. Buildings???Repair and reconstruction 5. EBOOK 6. EBOOK - SPRINGER 7. Energy efficiency 8. Nanoscale science 9. Nanoscale Science and Technology 10. NANOSCIENCE 11. Nanostructures 12. NANOTECHNOLOGY 13. Structural Materials
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I07327     On Shelf    

4.     
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TitlePhosphate Phosphors for Solid-State Lighting
Author(s)Shinde, Kartik N;Dhoble, S.J;Swart, H.C;Park, Kyeongsoon
PublicationBerlin, Heidelberg, Springer Berlin Heidelberg, 2012.
DescriptionXIV, 270 p : online resource
Abstract NoteThe idea for this book arose out of the realization that, although excellent surveys and a phosphor handbook are available, there is no single source covering the area of phosphate based phosphors especially for lamp industry. Moreover, as this field gets only limited attention in most general books on luminescence, there is a clear need for a book in which attention is specifically directed toward this rapidly growing field of solid state lighting and its many applications. This book is aimed at providing a sound introduction to the synthesis and optical characterization of phosphate phosphor for undergraduate and graduate students as well as teachers and researchers. The book provides guidance through the multidisciplinary field of solid state lighting specially phosphate phosphors for beginners, scientists and engineers from universities, research organizations, and especially industry. In order to make it useful for a wide audience, both fundamentals and applications are discussed, together
ISBN,Price9783642343124
Keyword(s)1. EBOOK 2. EBOOK - SPRINGER 3. Electronic materials 4. Energy efficiency 5. ENERGY SYSTEMS 6. Optical and Electronic Materials 7. OPTICAL MATERIALS 8. SOLID STATE PHYSICS
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5.    
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TitleModelling and Controlling Hydropower Plants
Author(s)Munoz-Hernandez, German Ardul;Mansoor, Sa'ad Petrous;Jones, Dewi Ieuan
PublicationLondon, Springer London, 2013.
DescriptionXVIII, 302 p : online resource
Abstract NoteHydroelectric power stations are a major source of electricity around the world; understanding their dynamics is crucial to achieving good performance. ??Modelling and Controlling Hydropower Plants discusses practical and well-documented cases of modelling and controlling hydropower station modelling and control, focussing on a pumped storage scheme based in Dinorwig, North Wales.?? Single-input-single-output and multiple-input-multiple-output models, which cover the linear and nonlinear characteristics of pump-storage hydroelectric power stations, are reviewed. The most important dynamic features are discussed, and the verification of these models by hardware in the loop simulation is described. To show how the performance of a pump-storage hydroelectric power station can be improved, classical and modern controllers are applied to simulated models of the Dinorwig power plant. These include PID, fuzzy approximation, feed-forward and model-based predictive control with linear and hybrid prediction models. Modelling and Controlling Hydropower Plants will be of value to control engineers working in industry. In addition, the theoretical treatment of modern and classic controllers will be useful for academic researchers and graduate students in control and power engineering. Advances in Industrial Control aims to report and encourage the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control
ISBN,Price9781447122913
Keyword(s)1. Control and Systems Theory 2. Control engineering 3. EBOOK 4. EBOOK - SPRINGER 5. Energy efficiency 6. ENERGY SYSTEMS 7. LASERS 8. Optics, Lasers, Photonics, Optical Devices 9. PHOTONICS 10. Renewable and Green Energy 11. Renewable energy resources
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I06024     On Shelf    

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