Press releases
Peer-reviewed publications
Showing entries 351 - 400 out of 579
2014
Eder, F, Kotakoski, J, Kaiser, U & Meyer, JC 2014, 'A journey from order to disorder - Atom by atom transformation from graphene to a 2D carbon glass', Scientific Reports, vol. 4, 4060. https://doi.org/10.1038/srep04060
Jimenez, D, Cummings, AW, Chaves, F, Tuan, DV, Kotakoski, J & Roche, S 2014, 'Impact of graphene polycrystallinity on the performance of graphene field-effect transistors', Applied Physics Letters, vol. 104, no. 4, 043509. https://doi.org/10.1063/1.4863842
Rogl, G, Grytsiv, A, Rogl, P, Peranio, N, Bauer, E, Zehetbauer, M & Eibl, O 2014, 'N-Type skutterudites (R,Ba,Yb)
yCo
4Sb
12 (R = Sr, La, Mm, DD, SrMm, SrDD) approaching ZT ≈ 2.0', Acta Materialia, vol. 63, pp. 30-43. https://doi.org/10.1016/j.actamat.2013.09.039
Meyer, JC, Kotakoski, J & Mangler, C 2014, 'Atomic structure from large-area, low-dose exposures of materials: A new route to circumvent radiation damage', Ultramicroscopy, vol. 145, pp. 13-21. https://doi.org/10.1016/j.ultramic.2013.11.010
Herbig, C, Ahlgren, EH, Jolie, W, Busse, C, Kotakoski, J, Krasheninnikov, AV & Michely, T 2014, 'Interfacial carbon nanoplatelet formation by ion irradiation of graphene on Iridium(111)', ACS Nano, vol. 8, no. 12, pp. 12208-12218. https://doi.org/10.1021/nn503874n
Schuster, R, Schafler, E, Abart, R & Habler, G 2014, 'Microstructure analysis of High-Pressure Torsion deformed calcite', Paper presented at The 6th International Conference on Nanomaterials by Severe Plastic Deformation (NanoSPD6 2014), Metz, France, 30/06/14 - 4/07/14.
Lederer, M, Khatibi, G, Thuiner, D & Danninger, H 2014, 'Modeling of fatigue crack initiation in wire-bonds using a novel approach of strain gradient theory', Key Engineering Materials, vol. 592-593, pp. 246-249. https://doi.org/10.4028/www.scientific.net/KEM.592-593.246
Ditenberg, IA, Korznikova, EA, Tyumentsev, AN, Setman, D, Kerber, M & Zehetbauer, MJ 2014, 'Nonequilibrium structural states in nickel after large plastic deformation', Letters on Materials, vol. 4, no. 2, pp. 100-103. https://doi.org/10.22226/2410-3535-2014-2-100-103
Blume, R, Kidambi, PR, Bayer, BC, Weatherup, RS, Wang, Z-J, Weinberg, G, Willinger, M-G, Greiner, M, Hofmann, S, Knop-Gericke, A & Schloegl, R 2014, 'The influence of intercalated oxygen on the properties of graphene on polycrystalline Cu under various environmental conditions', Physical Chemistry Chemical Physics, vol. 16, no. 47, pp. 25989-26003. https://doi.org/10.1039/c4cp04025b
Mangler, C & Meyer, JC 2014, 'Using electron beams to investigate carbonaceous materials', Academie des Sciences. Comptes Rendus. Physique, vol. 15, no. 2-3, pp. 241-257. https://doi.org/10.1016/j.crhy.2013.10.011
2013
Horky, J, Khatibi, G, Setman, D, Weiss, B & Zehetbauer, MJ 2013, 'Effect of microstructural stability on fatigue crack growth behaviour of nanostructured Cu', Mechanics of Materials, vol. 67, pp. 38-45. https://doi.org/10.1016/j.mechmat.2013.07.008
Setman, D, Kerber, M, Bahmanpour, H, Horky, J, Scattergood, RO, Koch, CC & Zehetbauer, MJ 2013, 'Nature and density of lattice defects in ball milled nanostructured copper', Mechanics of Materials, vol. 67, pp. 59-64. https://doi.org/10.1016/j.mechmat.2013.07.007
Wegner, M, Leuthold, J, Peterlechner, M, Setman, D, Zehetbauer, M, Pippan, R, Divinski, SV & Wilde, G 2013, 'Percolating porosity in ultrafine grained copper processed by High Pressure Torsion', Journal of Applied Physics, vol. 114, no. 18, 183509. https://doi.org/10.1063/1.4829705
Ahlgren, EH, Hämäläinen, SK, Lehtinen, O, Liljeroth, P & Kotakoski, J 2013, 'Structural manipulation of the graphene/metal interface with Ar+ irradiation', Physical Review B, vol. 88, no. 15, 155419. https://doi.org/10.1103/PhysRevB.88.155419
Rogl, G, Grytsiv, A, Rogl, P, Royanian, E, Bauer, E, Horky, J, Setman, D, Schafler, E & Zehetbauer, M 2013, 'Dependence of thermoelectric behaviour on severe plastic deformation parameters: A case study on p-type skutterudite DD0.60Fe3CoSb12', Acta Materialia, vol. 61, no. 18, pp. 6778-6789. https://doi.org/10.1016/j.actamat.2013.07.052
Bönisch, M, Calin, M, Waitz, T, Panigrahi, A, Zehetbauer, M, Gebert, A, Skrotzki, W & Eckert, J 2013, 'Thermal stability and phase transformations of martensitic Ti-Nb alloys', Science and Technology of Advanced Materials, vol. 14, no. 5, 055004. https://doi.org/10.1088/1468-6996/14/5/055004
Rogl, G, Rogl, PF, Bauer, E & Zehetbauer, M 2013, 'Severe Plastic Deformation via High Pressure Torsion in Thermoelectrics', Paper presented at International Workshop “New Thermoelectric Materials” , Split, Croatia, 28/09/13 - 2/10/13.
Czerny, B, Paul, I, Khatibi, G & Thoben, M 2013, 'Experimental and analytical study of geometry effects on the fatigue life of Al bond wire interconnects', Microelectronics Reliability, vol. 53, no. 9-11, pp. 1558-1562. https://doi.org/10.1016/j.microrel.2013.07.090
Neubauer, E, Schenkeveld, W, Plathe, K, Rentenberger, C, von der Kammer, F, Krämer, S & Hofmann, T 2013, 'The influence of pH on iron speciation in podzol extracts: Iron complexes with natural organic matter, and iron mineral nanoparticles', Science of the Total Environment, vol. 461-462, pp. 108-116. https://doi.org/10.1016/j.scitotenv.2013.04.076
Hinterwirth, H, Wiedmer, SK, Moilanen, M, Lehner, A, Allmaier, G, Waitz, T, Lindner, W & Laemmerhofer, M 2013, 'Comparative method evaluation for size and size-distribution analysis of gold nanoparticles', Journal of Separation Science, vol. 36, no. 17, pp. 2952-2961. https://doi.org/10.1002/jssc.201300460
Rogl, G, Rogl, PF, Bauer, E & Zehetbauer, M 2013, 'Severe Plastic Deformation via High Pressure Torsion in Thermoelectrics', Paper presented at ICT-Satellite Meeting on Thermoelectrics, Awaji Island, Hyogo, Japan, 4/07/13 - 6/07/13.
Rogl, G, Grytsiv, A, Bauer, E, Rogl, PF & Zehetbauer, M 2013, 'Highly Efficient n-type Skutterudites (R, Ba, Yb)yCo4Sb12 (R = Sr, La, Mm, DD, SrMm, SrDD) with ZT ~ 1.6 and ZT ~ 1.9 after HPT', Paper presented at 32nd International Conference on Thermoelectrics (ICT2013), Kobe, Japan, 30/06/13 - 4/07/13.
Schoeck, G 2013, 'Peierls stress and Peierls energy of a 70.5° ⟨1 1 1⟩ dislocation in Mo', Philosophical Magazine, vol. 93, no. 18, pp. 2363-2376. https://doi.org/10.1080/14786435.2013.774466
Standop, S, Lehtinen, O, Herbig, C, Lewes-Malandrakis, G, Craes, F, Kotakoski, J, Michely, T, Krasheninnikov, AV & Busse, C 2013, 'Ion Impacts on Graphene/Ir(111): Interface Channeling, Vacancy Funnels, and a Nanomesh', Nano Letters: a journal dedicated to nanoscience and nanotechnology, vol. 13, no. 5, pp. 1948-1955. https://doi.org/10.1021/nl304659n
Eder, F, Kotakoski, J, Holzweber, K, Mangler, C, Skakalova, V & Meyer, JC 2013, 'Probing from Both Sides: Reshaping the Graphene Landscape via Face-to-Face Dual-Probe Microscopy', Nano Letters: a journal dedicated to nanoscience and nanotechnology, vol. 13, no. 5, pp. 1934-1940. https://doi.org/10.1021/nl3042799
Rogl, G, Grytsiv, A, Bauer, E, Rogl, PF & Zehetbauer, M 2013, 'New p- and n-type Skutterudites with ZT>1 and Practically Identical Thermal Expansion and Mechanical Properties', Paper presented at Materials Research Society MRS Spring Meeting & Exhibition 2013, San Francisco, United States, 1/04/13 - 5/04/13.
Raju, C, Falmbigl, M, Rogl, PF, Yan, X, Bauer, E, Horky, J, Zehetbauer, M & Mallik, RC 2013, 'Thermoelectric properties of chalcogenide based Cu2+xZnSn1-xSe4', AIP Advances, vol. 3, no. 3, 032106. https://doi.org/10.1063/1.4794733
Lassnig, A, Trasischker, W, Khatibi, G, Weiss, B, Nelhiebel, M & Pelzer, R 2013, 'Accelerated lifetime estimation of thermosonic Cu ball bonds on Al metallization', Microelectronic Engineering, vol. 106, pp. 188-194. https://doi.org/10.1016/j.mee.2013.02.015
Rafiee, P, Khatibi, G, Nelhiebel, N & Pelzer, R 2013, 'Application of quantitative modal analysis for investigation of thermal degradation of microelectronic packages', Microelectronics Reliability, vol. 53, no. 9-11, pp. 1563-1567. https://doi.org/10.1016/j.microrel.2013.07.028
Khatibi, G, Lederer, M, Byrne, E, Betzwar-Kotas, A, Weiss, B & Ipser, H 2013, 'Characterization of Stress-Strain Response of Lead-Free Solder Joints Using a Digital Image Correlation Technique and Finite-Element Modeling', Journal of Electronic Materials, vol. 42, no. 2, pp. 294-303. https://doi.org/10.1007/s11664-012-2276-2
Feng, Z, Löffler, S, Eder, F, Su, D, Meyer, JC & Schattschneider, P 2013, 'Combined study of the ground and unoccupied electronic states of graphite by electron energy-loss spectroscopy', Journal of Applied Physics, vol. 114, no. 18, 183716. https://doi.org/10.1063/1.4829021
Jóni, B, Schafler, E, Zehetbauer, M, Tichy, G & Ungar, T 2013, 'Correlation between the microstructure studied by X-ray line profile analysis and the strength of high-pressure-torsion processed Nb and Ta', Acta Materialia, vol. 61, no. 2, pp. 632-642. https://doi.org/10.1016/j.actamat.2012.10.008
Björkman, T, Kurasch, S, Lehtinen, O, Kotakoski, J, Yazyev, OV, Srivastava, A, Skakalova, V, Smet, JH, Kaiser, U & Krasheninnikov, AV 2013, 'Defects in bilayer silica and graphene: common trends in diverse hexagonal two-dimensional systems', Scientific Reports, vol. 3, 3482. https://doi.org/10.1038/srep03482
Lohmiller, J, Baumbusch, R, Kerber, MB, Castrup, A, Hahn, H, Schafler, E, Zehetbauer, M, Kraft, O & Gruber, PA 2013, 'Following the deformation behavior of nanocrystalline Pd films on polyimide substrates using in situ synchrotron XRD', Mechanics of Materials, vol. 67, pp. 65-73. https://doi.org/10.1016/j.mechmat.2013.04.010
Yan, X, Falmbigl, M, Rogl, G, Grytsiv, A, Prokofiev, A, Bauer, E, Rogl, PF, Zehetbauer, M & Paschen, S 2013, 'High-Pressure Torsion to Improve Thermoelectric Efficiency of Clathrates?', Journal of Electronic Materials, vol. 42, no. 7, pp. 1330-1334. https://doi.org/10.1007/s11664-012-2440-8
Santana, A, Zobelli, A, Kotakoski, J, Chuvilin, A & Bichoutskaia, E 2013, 'Inclusion of radiation damage dynamics in high-resolution transmission electron microscopy image simulations: The example of graphene', Physical Review B, vol. 87, no. 9, 094110. https://doi.org/10.1103/PhysRevB.87.094110
Podolskiy, AV, Mangler, C, Schafler, E, Tabachnikova, ED & Zehetbauer, M 2013, 'Microstructure and mechanical properties of high purity nanostructured titanium processed by high pressure torsion at temperatures 300 and 77 K', Journal of Materials Science, vol. 48, no. 13/SI, pp. 4689-4697. https://doi.org/10.1007/s10853-013-7276-y
Rogl, G, Grytsiv, A, Royanian, E, Heinrich, P, Bauer, E, Rogl, PF, Zehetbauer, M, Puchegger, S, Reinecker, M & Schranz, W 2013, 'New p- and n-type skutterudites with ZT > 1 and nearly identical thermal expansion and mechanical properties', Acta Materialia, vol. 61, no. 11, pp. 4066-4079. https://doi.org/10.1016/j.actamat.2013.03.031
Hinterwirth, H, Kappel, S, Waitz, T, Prohaska, T, Lindner, W & Lämmerhofer, M 2013, 'Quantifying Thiol Ligand Density of Self-Assembled Monolayers on Gold Nanoparticles by Inductively Coupled Plasma-Mass Spectrometry', ACS Nano, vol. 7, no. 2, pp. 1129-1136. https://doi.org/10.1021/nn306024a
Tuan, DV, Kotakoski, J, Louvet, T, Ortmann, F, Meyer, JC & Roche, S 2013, 'Scaling Properties of Charge Transport in Polycrystalline Graphene', Nano Letters: a journal dedicated to nanoscience and nanotechnology, vol. 13, no. 4, pp. 1730-1735. https://doi.org/10.1021/nl400321r
Kovacs, Z, Henits, P, Varga, LK, Schafler, E & Revesz, A 2013, 'Stability of medium range order in Al-based metallic glass compacted by severe plastic deformation', Journal of Alloys and Compounds, vol. 561, pp. 5-9. https://doi.org/10.1016/j.jallcom.2013.02.010
Polt, G, Spieckermann, F, Wilhelm, H, Kerber, MB, Schafler, E, Bernstorff, S & Zehetbauer, M 2013, 'The role of dislocations in γ-iPP under plastic deformation investigated by X-ray line profile analysis', Mechanics of Materials, vol. 67, pp. 126-132. https://doi.org/10.1016/j.mechmat.2013.05.010
2012
Meyer, JC, Eder, F, Kurasch, S, Skakalova, V, Kotakoski, J, Park, HJ, Roth, S, Chuvilin, A, Eyhusen, S, Benner, G, Krasheninnikov, A & Kaiser, U 2012, 'Accurate Measurement of Electron Beam Induced Displacement Cross Sections for Single-Layer Graphene', Physical Review Letters, vol. 108, no. 19, 196102. https://doi.org/10.1103/PhysRevLett.108.196102
Kurasch, S, Kotakoski, J, Lehtinen, O, Skakalova, V, Smet, JH, Krill, CE, Krasheninnikov, A & Kaiser, U 2012, 'Atom-by-Atom Observation of Grain Boundary Migration in Graphene', Nano Letters: a journal dedicated to nanoscience and nanotechnology, vol. 12, no. 6, pp. 3168-3173. https://doi.org/10.1021/nl301141g
Holmström, E, Kotakoski, J, Lechner, L, Kaiser, U & Nordlund, K 2012, 'Atomic-scale effects behind structural instabilities in Si lamellae during ion beam thinning', AIP Advances, vol. 2, no. 1, 12186. https://doi.org/10.1063/1.3698411
Susi, T, Kotakoski, J, Arenal, R, Kurasch, S, Jiang, H, Skakalova, V, Stephan, O, Krasheninnikov, A, Kauppinen, E, Kaiser, U & Meyer, JC 2012, 'Atomistic Description of Electron Beam Damage in Nitrogen-Doped Graphene and Single-Walled Carbon Nanotubes', ACS Nano, vol. 6, no. 10, pp. 8837-8846. https://doi.org/10.1021/nn303944f
Lederer, M, Khatibi, G & Weiss, B 2012, 'Constitutive modeling of pressure dependent plasticity and fracture in solder joints', International Journal of Solids and Structures, vol. 49, no. 23-24, pp. 3453-3460. https://doi.org/10.1016/j.ijsolstr.2012.08.001
Lederer, M, Khatibi, G & Weiss, B 2012, 'Damage accumulation and fracture in aged lead-free Sn-3.5Ag solder joints', Monatshefte für Chemie, vol. 143, no. 9/SI, pp. 1335-1339. https://doi.org/10.1007/s00706-012-0758-9
Bahmanpour, HN, Youssef, KM, Horky, J, Setman, D, Atwater, MA, Zehetbauer, M, Scattergood, RO & Koch, CC 2012, 'Deformation twins and related softening behavior in nanocrystalline Cu-30% Zn alloy', Acta Materialia, vol. 60, no. 8, pp. 3340-3349. https://doi.org/10.1016/j.actamat.2012.02.036
Steyskal, E-M, Oberdorfer, B, Sprengel, W, Zehetbauer, M, Pippan, R & Würschum, R 2012, 'Direct Experimental Determination of Grain Boundary Excess Volume in Metals', Physical Review Letters, vol. 108, no. 5, 055504. https://doi.org/10.1103/PhysRevLett.108.055504
Showing entries 351 - 400 out of 579