Results 51 to 60 of about 7,559,247 (201)

Thermoelectric properties of Bi-doped Ge0.8Mn0.1Pb0.1Te alloys [PDF]

Shandong kexue
GeTe-based alloys have attracted considerable attention as promising mid-temperature thermoelectric materials owing to their excellent performance. In this study, a series of Ge0.8-xMn0.1Pb0.1BixTe alloys were synthesized by vacuum melting followed by ...
SUN Bing, WANG Qidong, ZHANG Junxiang, MENG Zhenzhen, CHEN Tingting
doaj   +1 more source

Phase Space Considerations for a microSAXS Beamline Located on a Diamond Laue Side-Bounce Monochromator

Instruments, 2020
Flux as well as spatial and angular resolution for a microbeam small-angle X-ray scattering set-up, comprising Laue optics and multiple focusing elements are modeled within five-dimensional phase space analysis.
Detlef-M. Smilgies
doaj   +1 more source

The NewAthena x-ray optics

The NewAthena (New Advanced Telescope for High ENergy Astrophysics) mission is the next generation X\x-ray observatory of ESA and is currently being studied and technologically prepared for adoption early 2027.
Collon, Maximilien J., Vernani, Dervis, Vacanti, Giuseppe, Basso, Stefano, Torras, Joan, Willingale, Richard, Fransen, Sebastiaan, Skroblin, Dieter, Paredes-Sanz, Diego, Riede, Mirko, Valsecchi, Giuseppe, Burwitz, Vadim, Krumrey, Michael, Pasanen, Mikko, Sanchez, Alejandro, Bressan, Ricardo, Riekerink, Mark Olde, Korhonen, Tapio, Martin-Lagarde, Marine, Boualam, Habib, Landgraf, Boris, Safa, Frederic, Moretti, Alberto, Ballett, Gemma, Spiga, Daniele, Bavdaz, Marcos, Salmaso, Bianca, Fechner, Robert, Haneveld, Jeroen, Start, Ronald, Niewrzella, Norman, Christensen, Finn, Massahi, Sonny, Svendsen, Sara, Ferreira, Desiree Della Monica, Heinis, Dominique, Smid, Pieter, Schurink, Bart, Jenkins, Yvette, Pareschi, Giovanni, Girou, David, Riede, M., Fransen, S., Heinis, D., Valsecchi, G., Korhonen, T., Salmasco, B., Spiga, D., Burwitz, V., Christensen, F., Haneveld, J., Krumrey, M., Torras, J., Start, R., Smid, P., Willingale, R., Martin Lagarde, M., Massahi, S., Basso, S., Skroblin, D., Fechner, R., Sanchez, A., Vacanti, G., Ferreira, D. D. M., Boualam, H., Girou, D., Riekerink, M. O., Moretti, A., Pasanen, M., Collon, M. J., Svendsen, S., Bellett, G., Bavdaz, M., Jenkins, Y., Schurink, B., Vernani, D., Safa, F., Pareschi, G., Niewrzella, N., Bressan, R., Landgraf, B., Paredes Sanz, D.   +81 more
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X-ray forward diffraction wave-front propagation in Si and C single crystals: simulations and experiments [PDF]

, 2020
The emergence of new high brilliance and high coherence facilities such as X-ray Free Electron Lasers (XFELs) and 4th generation synchrotrons open a new era in X-ray optics.
Pedrini, B. (author), Grolimund, D. (author), Carbone, G.,, Matej, Z. (author), Rodriguez-Fernandez, A. (author), Pedrini, B.,, Sanchez, D. F.,, Sanchez, D.F. (author), Grolimund, D.,, Lund University., Rodriguez-Fernandez, A.,, Matej, Z.,, Carbone, G. (author)   +12 more
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Optics developments for ATHENA

, 2019
Mission studies and technology preparation for the ATHENA (Advanced Telescope for High ENergy Astrophysics) [1- 5] mission are continuing to progress. The X-ray optics of this future space observatory are based on the Silicon Pore Optics (SPO) technology
Desiree Della Monica Ferreira, Van Baren, C., Marcos Bavdaz, André Seidel, Paul Oliver, Ferreira, Ivo, Fransen, S., Sonny Massahi, Wille, Eric, Maximilien J. Collon, Seidel, A., Ivo Ferreira, Valsecchi, Giuseppe, Valsecchi, G., Korhonen, T., Shortt, B., Christensen, F., Burwitz, V., Wille, E., Ferreira, I., Landgraf, Boris, Sebastiaan Fransen, Boris Landgraf, Ferreira, D., Krumrey, M., Start, R., Giovanni Pareschi, Ayre, M., Bavdaz, Marcos, Giuseppe Vacanti, Massahi, S., Massahi, Sonny, Finn E. Christensen, Ronald Start, Della Monica Ferreira, D., Vacanti, G., Ayre, Mark, Collon, Maximilien J., Tapio Korhonen, Vacanti, Giuseppe, Seidel, André, Eric Wille, Shortt, Brian, Barrière, N., Barri re, N., Burwitz, Vadim, Bavdaz, M., Brian Shortt, Korhonen, Tapio, Michael Krumrey, Oliver, P., Oliver, Paul, Vadim Burwitz, Giuseppe Valsecchi, Start, Ronald, Coen van Baren, Collon, M., Pareschi, G., Mark R. Ayre, Nicolas M. Barrière, Landgraf, B., Pareschi, Giovanni, Christensen, Finn E., Baren, Coen V. van, Ferreira, Desiree Della Monica, Barrière, Nicolas M., Krumrey, Michael K., Fransen, Sebastiaan H.J.A.   +67 more
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High-resolution imaging of soil colloids in aqueous media with a compact soft X-ray microscope

, 2022
Colloids play an important role when describing parameters of and processes within soils, sediments or aquifers due to their abundance and their high specific surface area. It is of great importance to visualize the morphology of the structures formed by
Gleber, Sophie-Charlotte, M Bertilson, ; 2Royal Institute of Technology/ Albanova, Biomedical and X-Ray Physics, KTH, SE-10691 Stockholm, Sweden, S-C Gleber, ; 1Institute for X-Ray Physics, University of Göttingen, Friedrich-Hund-Platz 1, D-37077 Göttingen, Germany, Sedlmair, J., Takman, P. A. C., H Hertz, ; 2Royal Institute of Technology/ Albanova, Biomedical and X-Ray Physics, KTH, SE-10691 Stockholm, Sweden, O von Hofsten, ; 2Royal Institute of Technology/ Albanova, Biomedical and X-Ray Physics, KTH, SE-10691 Stockholm, Sweden, P Takman, ; 2Royal Institute of Technology/ Albanova, Biomedical and X-Ray Physics, KTH, SE-10691 Stockholm, Sweden, von Hofsten, Olov, Bertilson, M., J Sedlmair, ; 1Institute for X-Ray Physics, University of Göttingen, Friedrich-Hund-Platz 1, D-37077 Göttingen, Germany, J Thieme, ; 1Institute for X-Ray Physics, University of Göttingen, Friedrich-Hund-Platz 1, D-37077 Göttingen, Germany, Hertz, H. M., Thieme, Jürgen   +13 more
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Lobster Eye (LE) X-Ray Optics Demonstrator for CubeSats Applications

Photonics
We present a Lobster Eye (LE) X-ray optics module utilizing Multi-Foil Optics (MFO) technology. Designed for CubeSat-class missions, the system is based on the Schmidt arrangement and consists of two orthogonally oriented submodules composed of smooth ...
Veronika Marsikova, Adolf Inneman, Peter Oberta, Ladislav Pina, Rene Hudec   +4 more
doaj   +1 more source

Deep Learning for Spectroscopic X‐ray Nano‐Imaging Denoising

Advanced Intelligent Systems
Synchrotron transmission X‐ray microscopy with absorption near edge structure (TXM‐XANES) is a powerful tool for investigating the structure and composition of materials at nano‐ to meso‐scales.
Tianyu Fu, Kai Zhang, Qingxi Yuan, Jizhou Li, Piero Pianetta, Yijin Liu   +5 more
doaj   +1 more source

X-Ray Optics for X-Ray Laser Research Applications

Short Wavelength Coherent Radiation: Generation and Applications, 1988
State of the art capabilities in soft x-ray lenses, multilayer mirrors, beamsplitters, and synthetically generated holograms are reviewed. Application of these capabilities in recent x-ray laser cavity experiments, and to the development of a soft x-ray interferometer and a high intensity (≳1013 watt/cm2) soft x-ray laser are discussed.
openaire   +1 more source

Influence of Heat Treatment of Nitinol Wire on the Properties of Nitinol/Hybrid Layer for Ibuprofen Release

Molecules
The efficiency of drug delivery from coatings of metallic implants is one of the key factors. The influence of chemical and thermal treatments of nitinol wire on the corrosion properties, deposition of hydroxyapatite(HA)/poly ε-caprolactone-polyethylene ...
Robert Mroczka, Agnieszka Słodkowska, Jerzy Kubacki   +2 more
doaj   +1 more source