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Klíčové výsledky

Experiments and theory focusing unrecoverable cubic to monoclinic martensitic transformation in NiTi at high temperatures:  L. Heller, P.Šittner, P.Sedlák, H.Seiner, O.Tyc, L.Kadeřávek, P.Sedmák, M.Vronka Beyond the strain recoverability of martensitic transformation in NiTi  International Journal of Plasticity 116, (2019),232-264, Free link,  DOI :

Corrosion-Resistant Anode made Using Nanocrystalline Boron-Doped Diamond:  Petr Ashcheulov, Andrew TaylorVincent Mortet, Aleš Poruba, Florian Le Formal,Hana Krýsová, Mariana Klementová, Pavel Hubík, Jaromír Kopeček, Jan Lorinčík, Jun-Ho Yum, Irena Kratochvílová, Ladislav Kavan, and Kevin Sivula Nanocrystalline Boron-Doped Diamond as a Corrosion-Resistant
Anode for Water Oxidation via Si Photoelectrodes
, ACS Appl. Mater. Interfaces, 2018, DOI: 10.1021/acsami.8b08714 

Nucleation energy landscape of diamond during chemical vapor deposition:  Matthew A. Gebbie, Hitoshi Ishiwata, Patrick J. McQuade, Vaclav PetrakAndrew Taylor, Christopher Freiwald, Jeremy E. Dahl, Robert M. K. Carlson, Andrey A. Fokin, Peter R. Schreiner, Zhi-Xun Shen, Milos Nesladek, and Nicholas A. Melosh, Experimental measurement of the diamond nucleation landscape reveals classical and nonclassical features PNAS, August 1 2018, , FZU web info,   Press release 

Review on TRIP like deformation processes in NiTi shape memory alloys:  P. Šittner, P. Sedlák, H. Seiner, P. Sedmák, J. Pilch, R. Delville, L. Heller, L. Kadeřávek, On the coupling between martensitic transformation and plasticity in NiTi: Experiments and continuum based modelling, Progress in Materials Science, 2018, 98;249-298,   FZU web info,   FREE Link

Transformation - plasticity coupling in NiTi shape memory alloy: L. Heller, H. Seiner, P. Šittner, P. Sedlák, O. Tyc, L. Kadeřávek, On the plastic deformation accompanying cyclic martensitic transformation in thermomechanically loaded NiTi, International Journal of Plasticity, 111 (2018)53-71, FZU web info

Nanosegregation and embrittlement at interfaces: P. Lejček, M. Šob, V. Paidar: Interfacial segregation and grain boundary embrittlement: An overview and critical assessment of experimental data and calculated resultsProgress in Materials Science 87 (2017) 83–139.  FZU web info

Localized deformation of NiTi by 3D-XRD:    P. Sedmák, J. Pilch, L.Heller, J. Kopeček, J. Wright, P. Sedlák, M. Frost, P. Šittner, Grain-resolved analysis of localized deformation in nickel-titanium wire under tensile load, Science 353, 559-562 (2016)  FREE link, Press releaseSee also presentation in Special Topics

Functional textiles with NiTi shape memory alloy filaments:  L. Heller, NiTi textile technology;  J Seibold, E Müller, K Volenec, P Sittner, L Heller, J Pilch  Medical Device (2016) US 09216100;    J. Pilch, P.Sittner, Method of heat treatment .. US20120018413 A1;    J. Hanuš, A. Richter, P. Rydlo, L. Heller Pressure and/or force sensor (2015): Patent No. 304873

Diamond layer protecting zirconium cladding in nuclear reactors:   P. Ashcheulov, R. Škoda, J. Škarohlíd, A. Taylor, F. Fendrych, I.Kratochvílová, Layer Protecting the Surface of Zirconium Used in Nuclear Reactors Recent Pat. Nanotechnology 10,  59 - 65(2016) See also related patent

In-situ TEM observation of moving twin interfaces in NiMnGa:   Y. Ge,N. Zarubova, O. Heczko and S-P. Hannula, Stress-induced transition from modulated 14M to non-modulated martensite in Ni–Mn–Ga alloy Acta Materialia 90 151 – 160 (2015) See also Special Topics


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