Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Nora Darowski"'
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 62:622-625
Capabilities of the KMC-2 beamline at BESSY for spatially resolved X-ray measurements with micro- and nanometer resolution have been reviewed. A combination of experimental methods of X-ray fluorescence analysis and extended X-ray absorption fine spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fade4695618a96eccc4a6648984c221a
https://doi.org/10.1016/j.sab.2007.02.017
https://doi.org/10.1016/j.sab.2007.02.017
Autor:
Wolfgang Neumann, Nora Darowski, W. Chen, Gerhard Schumacher, Hellmuth Klingelhöffer, Ivo Zizak
Publikováno v:
Materials Science Forum. :3059-3063
The profiles of 001 and 002 reflections have been measured at 1173 K as a function of time by means of X-ray diffraction (XRD) on tensile-creep deformed specimens of single crystal superalloy SC16. Decrease in line width (full width at half maximum:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6253d0ff6f186524a5bda7e259d255a
https://doi.org/10.4028/www.scientific.net/msf.539-543.3059
https://doi.org/10.4028/www.scientific.net/msf.539-543.3059
Autor:
Wolfgang Neumann, W. Chen, Nora Darowski, Hellmuth Klingelhöffer, Ivo Zizak, Gerhard Schumacher
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 246:201-205
Specimens of single crystal superalloy SC16 were creep deformed at 1223 K along [0 0 1] up to ±0.5% creep strain using stresses of −150 MPa and +150 MPa, respectively. Line widths and peak positions of superlattice reflections were measured by mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7c7bdd2d0da1312461ff82771ceedf5
https://doi.org/10.1016/j.nimb.2005.12.032
https://doi.org/10.1016/j.nimb.2005.12.032
Autor:
Jürgen W. Gerlach, Klaus J. Martinschitz, Jozef Keckes, Jürgen M. Lackner, Ivo Zizak, Nora Darowski, Ernst Eiper
Publikováno v:
Zeitschrift für Metallkunde. 96:1069-1073
A new methodology is presented that allows the quantification of experimental X-ray elastic constants of polycrystalline thin films without use of special diffractometer attachments. The approach is based on the combination of sin2 ψ and curvature m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::764584f7a56a648965c1ed56684866c9
https://doi.org/10.3139/146.101142
https://doi.org/10.3139/146.101142
Autor:
Ernst Eiper, Klaus J. Martinschitz, Jürgen W. Gerlach, Jürgen M. Lackner, Ivo Zizak, Nora Darowski, Jozef Keckes
Publikováno v:
International Journal of Materials Research. 96:1069-1073
A new methodology is presented that allows the quantification of experimental X-ray elastic constants of polycrystalline thin films without use of special diffractometer attachments. The approach is based on the combination of sin2 ψ and curvature m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5462d48e8e062e62aa3a18353e8a5bf
https://doi.org/10.1515/ijmr-2005-0184
https://doi.org/10.1515/ijmr-2005-0184
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 209:131-135
First results of a radiation-amorphization study of InP are presented which were obtained at a six-circle diffractometer operated at the bending magnet beamline KMC-2 at the Berlin synchrotron radiation source BESSY. Beside standard scattering experi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b07a9a2a9f9908130977a26d904a4064
https://doi.org/10.1016/s0168-583x(02)01994-8
https://doi.org/10.1016/s0168-583x(02)01994-8
Autor:
Nora Darowski, Ajay Gupta, I. Zizak, A. Erko, D.K. Avasthi, Carlo Meneghini, Parasmani Rajput
Publikováno v:
ICAME 2007 ISBN: 9783540871224
Intermixing in Si/Fe/Si trilayer induced by 120 MeV Au ions has been studied. X-ray fluorescence provides information about the depth distribution of Fe atoms, while Mossbauer spectroscopy and XAFS provide information about the changes in the local s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e17255b973697ae397bd70a61c5f81c4
https://doi.org/10.1007/978-3-540-78697-9_93
https://doi.org/10.1007/978-3-540-78697-9_93
Autor:
Karthik S. Paithankar, Uwe Mueller, Nora Darowski, Michael Steffien, Manfred S. Weiss, Georg Zocher, Michael Hellmig, Martin Fuchs, Ronald Förster, Sandra Pühringer
Publikováno v:
Journal of Synchrotron Radiation
The three macromolecular crystallography beamlines BL14.1, BL14.2 and BL14.3 at the BESSY II storage ring at the Helmholtz-Zentrum Berlin are described.
Three macromolecular crystallography (MX) beamlines at the Helmholtz-Zentrum Berlin (HZB) ar
Three macromolecular crystallography (MX) beamlines at the Helmholtz-Zentrum Berlin (HZB) ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ff25bd3669d3c7bbe8b0c5122328d6d
https://pubmed.ncbi.nlm.nih.gov/22514183
https://pubmed.ncbi.nlm.nih.gov/22514183
Autor:
Nora Darowski, Kay Diederichs, Santosh Panjikar, Uwe Mueller, Sandra Pühringer, Annette Faust, Manfred S. Weiss
Two new experiments (single isomorphous replacement including anomalous-scattering effects and radiation damage-induced phasing) have been designed to complement the five experiments (sulfur single-wavelength anomalous diffraction, multiple-wavelengt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbea7b876c83be2f908d20e204b58ec7
Autor:
Gerhard Schumacher, Nora Darowski, Jürgen W. Gerlach, Siegfried Klaumünzer, Ivo Zizak, Walter Assmann
Significant changes in texture occur in nanocrystalline Ti, TiN and NiO layers during irradiation with 350 MeV Au ions. The angle between ion beam and layer normal Θ was between 30° and 70°. The major effect is a collective rotation of the nanocry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ba60b18b9cd2ecb536931fa5b9768fc
https://hal.science/hal-00256625
https://hal.science/hal-00256625