Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Christian Rentenberger"'
Autor:
Lidija D. Rafailović, Aleksandar Z. Jovanović, Sanjin J. Gutić, Jürgen Wehr, Christian Rentenberger, Tomislav Lj. Trišović, Igor A. Pašti
Publikováno v:
ACS Omega, Vol 7, Iss 5, Pp 4352-4362 (2022)
Externí odkaz:
https://doaj.org/article/4557ce7acb27483da58f939a2f9bfb06
Autor:
Christoph Gammer, Christian Rentenberger, Denise Beitelschmidt, Andrew M. Minor, Jürgen Eckert
Publikováno v:
Materials & Design, Vol 209, Iss , Pp 109970- (2021)
Bulk metallic glasses (BMGs) have attracted wide interest, but their successful application is hindered by their low ductility at room temperature. Therefore, the use of composites of a BMG matrix with crystalline secondary phases has been proposed t
Externí odkaz:
https://doaj.org/article/18e69527e37f4a519e2bbeca098d67e5
Publikováno v:
Materials Research Letters, Vol 5, Iss 3, Pp 135-143 (2017)
We used a novel diffraction-based method to extract the local, atomic-level elastic strain in nanoscale amorphous TiAl films during in situ transmission electron microscopy deformation, while simultaneously measuring the macroscopic strain. The compl
Externí odkaz:
https://doaj.org/article/db4ed272115d4404914d38bb7f1b17af
Publikováno v:
Acta Materialia. 181:148-159
Rejuvenation of an amorphous TiAl thin film under external tensile stress by high energy electron irradiation is observed via in-situ transmission electron microscopy (TEM). Electron beam (e-beam) irradiation results in a characteristic change of the
Publikováno v:
Ultramicroscopy. 235
Support foils for (scanning) transmission electron microscopy ((S)TEM) samples are commonly amorphous carbon foils. State of the art (S)TEM high resolution imaging methods use ultra-thin carbon foils of only a few nm thickness, especially for imaging
Autor:
Regina Hitzenberger, Jannik C. Meyer, Theresa Haller, Hinrich Grothe, Christian Rentenberger, Laura Felgitsch
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 3503-3519 (2019)
Thermal–optical measurement techniques are widely used to classify carbonaceous material. The results of different methods for total carbon are comparable but can vary by >44 % for elemental carbon. One major cause of variation is the formation o
Publikováno v:
Scripta Materialia. 156:90-94
Severe plastic deformation of bulk DO3 ordered Fe-30 at.%Al was carried out using high pressure torsion to make a chemically disordered nanocrystalline alloy. To achieve re-ordering the alloy was heated to 250, 370 and 500 °C. Transmission electron
Publikováno v:
Journal of nanoscience and nanotechnology. 20(10)
The wide range of actual and potential applications of nanoparticles, highlight the necessity of a reliable production method for both quality and quantity of the products. Mechanical attrition is one of the first well-known techniques used to produc
Publikováno v:
Nanoscale advances. 2(9)
Nanocrystalline silicon nanoparticles with a median crystallite size of 3-4 nm and several crystalline phases and defects (
Autor:
Meder Kamalov, Patrick D. Capel, Alexander R. M. Müllner, Herwig Peterlik, Christian F. W. Becker, Christian Rentenberger
Publikováno v:
ChemNanoMat. 4:1209-1213