and thick film based coated conductors for energy applications
thin film metal-oxides
... High-T c Superconducting Thin- and Thick- Film Based Coated Conductors for Energy Applications .233 C Cantoni and A Goyal Mesostructured Thin Film Oxides ... modern applications in solid state electronics and solid state ionics in view of energy research and information technology It highlights the significance of electronic and ionic defects and their ... Stoichiometry in Thin Film Oxides – A Foreword Fig Ionic disorder (top) and electronic disorder (bottom) in a thin film displayed as (free) energy- level diagram The (free) energy levels are standard electrochemical...
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CHEMISTRY, ELECTROCHEMISTRY, AND ELECTROCHEMICAL APPLICATIONS docx
... weight of 8.99 and a corresponding electrochemical equivalent of 2.98 Ah gÀ1, compared with 3.86 Ah gÀ1 for lithium, 2.20 Ah gÀ1 for magnesium, and 0.82 Ah gÀ1 for zinc From a volume standpoint, aluminum ... liquids – novel solvents for transition-metal solution chemistry Pure and Applied Chemistry 60: 1763 1772 Li QF and Bjerrum NJ (2002) Aluminum as anode for energy storage and conversion: A review ... aluminum refining cell been developed for aluminum electroplating, as reviewed by Y G Zhao and T J VanderNoot in 1997 The processes based on organic solvents and haloaluminate melts are briefly discussed...
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Four wave mixing in optical fibers and its applications by osamu aso , masateru tadakuma and shu namiki
... values for chromatic dispersion and dispersion slope for different wavelengths were in substantial agreement with the values measured by the phase-shift method For n2/Aeff, on the other hand, it ... Sugizaki, S Arai and K Mukasa of Fiber Development Center for providing HNL-DSF and RDF We also thank H Ogoshi for fruitful discussions Last but not least, we thank H Miyazawa for his continuous ... dominant For this reason the pumping light is not subject to DFWM-induced reaction The signal light and idler light are of about the same magnitude, and interact together through DFWM Bandpass...
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Defect mediated novel structural, optical, electrical and magnetic properties in ti1 xtaxo2 thin films
... fitted by Goldhaber-Gordon formula for (a) Ti0.94Ta0.06O2, and (b) Ti0.94Nb0.06O2 thin films, and by Hamann formula for (c) Ti0.94Ta0.06O2, and (d) Ti0.94Nb0.06O2 thin films……………………… 64 xv Figure ... Scm-1) and higher than that of an insulator (10-10 Scm-1) In terms of the band structure and band gaps, a band semiconductor should have a forbidden band gap of less eV between its CBM and VBM ... Electronic Band Structure of TiO2 1.2 Defects and Dopings in Semiconductors 1.2.1 Intrinsic and Extrinsic Defects in Semiconductors 1.2.2 Thermodynamics of Defect Formation and...
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braunovic - electrical contacts - fundamentals, applications and technology
... Principles and Applications (published by Marcel Dekker, 1999) It takes a practical applications approach to the subject and presents valuable design information for practicing mechanical and electrical ... considerable interest for researchers and engineers Focusing on the main mechanical and electrical problems in connections with the field applications and the relationship between structure and properties, ... Nickel 80 4.1.2 Metals and Alloys for Heavy- and Medium-Duty Contacts 80 4.1.3 Metals and Alloys for Light-Duty Contacts 83 4.1.4 Materials for Liquid-Metal Contacts ...
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Báo cáo hóa học: " Effects of silver impurity on the structural, electrical, and optical properties of ZnO nanowires" doc
... were cleaned in acetone and methanol for 20 and rinsed in de-ionized water for The 1, 3, and wt % SZO (5SZO) NWs are grown in a furnace at 800°C with argon gas of 90 sccm and a working pressure ... energy of PL emission for thermal quenching, I0 and A are scaling factors, and k is Boltzmann’s constant The activation energies of the A0X formation are calculated to be about 5.18, 25.91, and ... (Ag 3d5/2) of the SZO NWs are observed at 369.7 and 369.3 for 3SZO and 5SZO NWs, respectively shown in Figure The 3SZO and 5SZO NWs show Zn, O, and Ag orbital in Figure 4b, c However, in case...
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Báo cáo hóa học: " Effect of Composition on Electrical and Optical Properties of Thin Films of Amorphous GaxSe1002x Nanorods" pptx
... valence band This will give rise to additional absorption over a wider range of energy leading to band tailing and hence shrinking of the band gap The optical gap decreases from 1.80 to 1.72 eV for ... Ga and Se are 1.52 and 2.14 According to these values, it is noticed that Ga is less electronegative than Se, so the substitution of Ga for Se may raise the energy of some lone-pair states and ... The activation energy in the former case represents the energy difference between mobility edge and Fermi level, (Ec - Ef) or (Ef - Ev) An overall decreasing trend is observed for dc conductivity...
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position-sensitive devices and sensor systems for optical tracking and displacement sensing applications
... help and support I thank all my co-workers for the pleasant working atmosphere I also wish to thank Markku Koskinen and Esa Jansson from Noptel and Ilkka Kaisto from Prometrics for their help and ... help and for the sincere interest they showed towards my work I wish to thank Prof Erkki Ikonen and Dr Kalevi Hyyppä for examining my thesis, and Mr Malcolm Hicks and Mr Janne Rissanen for revising ... The main motivation for introducing the QD -based tracker for automatic coordinate measurements was originally its fast operating speed and high precision A few kHz bandwidth and submicron precision...
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Studies of cobalt and iron oxidesoxyhydroxides nanostructures for electrochemical applications
... length and time scales for energy carriers under ambient conditions 1.2 Standard equilibrium potentials in the Co/KOH system 14 1.3 Electrochemical capacitance performance of various iron oxides and ... Co 2p3/2 (upper spectra) and O 1s (lower spectra) core levels for CoOOH (a and c) and Co3O4 (b and d) nanosheet arrays, respectively 65 3.8 CVs obtained using CoOOH (a) and Co3O4 (b) electrodes ... resources and so on Realization of carbon-free energy resources requires a massive effort on the research and development of new technologies and solutions Advancements in nanoscience and nanotechnology...
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Structural, electrical and optical studies on the effects of rapid thermal processing on silicon germanium carbon films
... estimated band gaps of strained layer using Eq (2.11)-(2.15) Fig 2.9 Valence-band offsets for compressive strained Si1-xGex and Si1−x−yGexCy (x=10%, 20%, and 30%, y varied between 0% and 3%) and tensile ... Fig 3.15 Band structure and major interband transition in the Silicon and Germanium 84 Fig 3.16 A comparison of the theoretical and experimental dielectric function curves for Si (a) for real ... 5.19 SIMS profiles of C and Ge for Si0.8686Ge0.113C0.0184 sample before and after rapid thermal oxidation 138 Fig 5.20 SIMS profiles of C (a) and Ge (b) for as-grown and RTA Si0.8767Ge0.113C0.0103...
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Hydraulic modeling of open channel flows over an arbitrary 3-d surface and its applications in amenity hydraulic engineering
... following published and/ or accepted journal and conference papers: Anh T N and Hosoda T.: Depth-Averaged model of open channel flows over an arbitrary 3D surface and its applications to analysis ... model in a nonorthogonal curvilinear coordinates for prediction of flow pattern in meandering channel with 60o and 90o bend, and also with compound meandering channel In this study, the Cartesian ... components Vn and Vt normal and tangential to the path For the path to remain unbroken and assuming the flow is incompressible, the sum ∑ Vn ∆S is the net inflow into the closed area A and must always...
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English morpheme system and some applications of learning morpheme in establishing words
... human and social affairs They, therefore, arbitrarily named the things and occurrences around making use of vocal sounds for the purpose of communication After that they showed the vocal sounds and ... internet, and some valuable books of foreign and domestic scholars We think these are valuable sources to effectively support for our study + Comparison: we gave out the similarities and differences ... -s, and re- near the grammatical end of the continuum are called grammatical morphemes Note that grammatical morphemes include forms that we can consider to be words like the, a, and, and of and...
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A CFD analysis of transport phenomena and electrochemical reactions in a tubular-shaped PEM fuel cell
... physical processes and the key parameters affecting fuel cell performance The model accounts for both gas and liquid phase in the same computational domain, and thus allows for the implementation ... water, protons, and energy Water transport inside the porous gas diffusion layer and catalyst layer is described by two physical mechanisms: viscous drag and capillary pressure forces, and is described ... performance This model is used to analyse and evaluate the performance of a planar and a tubular-shaped PEM fuel cell 2.1 Computational domain The full computational domains for the planar and...
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Fourier and Spectral Applications part 9
... below, calculates an effective value for M based on the above rough -and- ready rules and assumes that there is no important clumping This will be adequate for most purposes In any particular case, ... analysis for unevenly sampled data, one that mitigates these difficulties and has some other very desirable properties, was developed by Lomb [1], based in part on earlier work by Barning [2] and Van´cek ... than straightforward evaluation of equations (13.8.4) and (13.8.5) for data sets as small as 60 or 100 points Notice that the trigonometric sums that occur in equations (13.8.5) and (13.8.4)...
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Fourier and Spectral Applications part 10
... .) can therefore be ignored, and we need explicit forms only for the functions W, α0 , α1 , α2 , α3 , calculated with equations (13.9.9) and (13.9.10) We have worked these out for you, in the ... is that equations (13.9.9) and (13.9.10) can be evaluated, analytically, once and for all, for any given interpolation scheme Then equation (13.9.8) is an algorithm for applying “endpoint corrections” ... should give the sampled function value For linear interpolation ψ(s) is piecewise linear, rises from to for s in (−1, 0), and falls back to for s in (0, 1) For higher-order interpolation, ψ(s)...
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Theory and Design of Electrical and Electronic Circuits
... make something and works, it is that it has omitted something by stop " The calculations have so much the heuristic form (test and error) like algoritmic (equations) and, therefore, they will ... of the answer from the transformer to the high and low frequencies for a rectangular excitement; that is to say, respectively, to the flanks and roofs of the pulses For this reason we have the ... feedback) and A0 = ∞ This last one will give, using it like linear amplifier, exits limited in the power supply VCC and therefore voltages practically null differentials to input his On the other hand,...
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Electronics - Theory and Design of Electrical and Electronic Circuits
... make something and works, it is that it has omitted something by stop " The calculations have so much the heuristic form (test and error) like algoritmic (equations) and, therefore, they will ... of the answer from the transformer to the high and low frequencies for a rectangular excitement; that is to say, respectively, to the flanks and roofs of the pulses For this reason we have the ... feedback) and A0 = ∞ This last one will give, using it like linear amplifier, exits limited in the power supply VCC and therefore voltages practically null differentials to input his On the other hand,...
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Real-Time Digital Signal Processing - Chapter 7: Fast Fourier Transform and Its Applications
... WN : k À WN kN k Since WN eÀj
N kN for all k and for WN T for k T iN, we have X
k kn for k 1, 2, , N À For k 0, NÀ1 WN N Therefore we obtain n0 2p X
k cNd
k; k ... utility for analyzing finite-length signals Many DFT properties are similar to those of the Fourier transform and the z-transform However, there are some differences For example, the shifts and convolutions ... W82 Figure 7.1 Twiddle factors for DFT, N case 306 FAST FOURIER TRANSFORM AND ITS APPLICATIONS The inverse discrete Fourier transform (IDFT) is used to transform the X(k) back into the original...
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Tài liệu Fuzzy Logic and NeuroFuzzy Applications in Industrial Automation doc
... increased so that the crane head is over target position and sway is zero No differential equations are required for this and disturbances and non-linearities are compensated by the operator's observation ... translated to an "if-then" format: IF Distance = far AND Angle = zero THEN Power = pos_medium 2a IF Distance = far AND Angle = neg_small THEN Power = pos_big 2b IF Distance = far AND Angle = neg_big ... uses 75 rules and reduced the standard deviation by more than 40% since its first operation in 1990 A NeuroFuzzy Sensor NeuroFuzzy technologies allow for the automated generation and optimization...
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Tài liệu Creating Applications with Mozilla-Chapter 6. Packaging and Installing Applications-P1 docx
... metadata later The package manifests for content and new applications which may include new content, skin, and locale information have an identical syntax and a very similar structure, as you ... XPInstall, the technology that performs the downloading and resource installation • The chrome registry, the database of packages, and user information that is read and written to when new software ... browser commands with mouse movements You can package new Mozilla development tools and libraries like JSLib (see Chapter 5) You can also create installations for entirely new Mozilla applications...
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