Results 331 to 340 of about 4,435,043 (396)
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Physical Review, 1951
The magnetic properties of thin films of ferromagnetic materials have been studied by means of the Bloch spin-wave theory. The spontaneous magnetization depends upon the number of atomic layers, ${G}_{z}$, in the film. For thicknesses below a "critical" thickness, which depends on the temperature and film dimensions, the spontaneous magnetization ...
Martin J. Klein, Robert S. Smith
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The magnetic properties of thin films of ferromagnetic materials have been studied by means of the Bloch spin-wave theory. The spontaneous magnetization depends upon the number of atomic layers, ${G}_{z}$, in the film. For thicknesses below a "critical" thickness, which depends on the temperature and film dimensions, the spontaneous magnetization ...
Martin J. Klein, Robert S. Smith
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1998
Thin films1 possess two radically distinct typical scales associated with their transverse and their longitudinal dimensions. Two distinct dynamics are thus associated to these length scales: transverse or longitudinal dispersive waves linked to the film thickness, and longitudinal quasi-two-dimensional (2D) motion scaling on the film length.
Chomaz J M, Costa M
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Thin films1 possess two radically distinct typical scales associated with their transverse and their longitudinal dimensions. Two distinct dynamics are thus associated to these length scales: transverse or longitudinal dispersive waves linked to the film thickness, and longitudinal quasi-two-dimensional (2D) motion scaling on the film length.
Chomaz J M, Costa M
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IEEE Proceedings on Micro Electro Mechanical Systems, An Investigation of Micro Structures, Sensors, Actuators, Machines and Robots., 2002
Summary form only given. A very wide range of both vapor- and liquid-phase deposition techniques were applied to produce crystalline films of composition in a lead zirconate:lead titanate solid solution system. At compositions close to the morphotropic phase boundary, a regimen which shows excellent piezoelectric properties in the bulk ceramic films ...
Alexander K. Tagantsev +2 more
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Summary form only given. A very wide range of both vapor- and liquid-phase deposition techniques were applied to produce crystalline films of composition in a lead zirconate:lead titanate solid solution system. At compositions close to the morphotropic phase boundary, a regimen which shows excellent piezoelectric properties in the bulk ceramic films ...
Alexander K. Tagantsev +2 more
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Harvesting waste heat with flexible Bi_2Te_3 thermoelectric thin film
Nature Sustainability, 2022Zhuang‐hao Zheng +12 more
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Thin-film thermopiles in microcalorimeters
Sensors and Actuators A: Physical, 1991Abstract Microcalorimeters are special devices used for effective efficiency measurements of bolometric power sensors. The performance of the microcalorimeters, such as their sensitivity and accuracy, is mainly dependent on the thermoelectric detector.
BRUNETTI, LUCIANO +2 more
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1999
The sections in this article are 1 Amorphous Silicon Thin Film Transistors 2 Polycrystalline Silicon Thin Film ...
G Fortunato, L Mariucci
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The sections in this article are 1 Amorphous Silicon Thin Film Transistors 2 Polycrystalline Silicon Thin Film ...
G Fortunato, L Mariucci
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Journal of Crystal Growth, 1986
The periodic cracking technique for determining the work of adhesion of thin metallic films was applied to two different substrate systems which were metallic substrates (Al, Cu and steel sheet) and a polymeric substrate (ABS, acrylonitrile butadiene styrene). The original model assumes elastic behaviour of the composite and is insufficient for such an
Özenbas, M., Tan, C.
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The periodic cracking technique for determining the work of adhesion of thin metallic films was applied to two different substrate systems which were metallic substrates (Al, Cu and steel sheet) and a polymeric substrate (ABS, acrylonitrile butadiene styrene). The original model assumes elastic behaviour of the composite and is insufficient for such an
Özenbas, M., Tan, C.
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1977
Publisher Summary This chapter discusses the thin film dialysis with respect to theory, experimental methods, applications in preparative and analytical work, and the future of the technique. If a solution is dialyzed, its components are subjected to separation processes that are based upon differential diffusion rates through a semipermeable ...
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Publisher Summary This chapter discusses the thin film dialysis with respect to theory, experimental methods, applications in preparative and analytical work, and the future of the technique. If a solution is dialyzed, its components are subjected to separation processes that are based upon differential diffusion rates through a semipermeable ...
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Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 2005
CdTe and CuIn1−xGaxSe2−ySy (CIGSS) are ideal candidates for thin-film solar cells. Present photovoltaic (PV) conversion efficiencies of champion thin-film solar cells are: CuIn1−xGaxSe2 (CIGS) 19.5%, CdTe 16.5%, and a-Si:H 12.4%. Thin-film PV modules could spearhead production growth of photovoltaics in the United States because of their added ...
Dhere, Neelkanth G., Dhere, Ramesh G.
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CdTe and CuIn1−xGaxSe2−ySy (CIGSS) are ideal candidates for thin-film solar cells. Present photovoltaic (PV) conversion efficiencies of champion thin-film solar cells are: CuIn1−xGaxSe2 (CIGS) 19.5%, CdTe 16.5%, and a-Si:H 12.4%. Thin-film PV modules could spearhead production growth of photovoltaics in the United States because of their added ...
Dhere, Neelkanth G., Dhere, Ramesh G.
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SIAM Review, 1986
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