Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Matej Bobnar"'
Autor:
Matej Bobnar, Nikita Derets, Saide Umerova, Valentina Domenici, Nikola Novak, Marta Lavrič, George Cordoyiannis, Boštjan Zalar, Andraž Rešetič
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Development of Soft shape-memory materials is often limited to the synthesis of two-dimensional specimens and rely on bending mechanisms and scaffolding topology to perform three-dimensional morphing. Here, the authors demonstrate a shape-memory comp
Externí odkaz:
https://doaj.org/article/8f51bd1a79294b6084de830404a48c79
Autor:
Iryna Zelenina, Paul Simon, Igor Veremchuk, Xinke Wang, Matej Bobnar, Wenjun Lu, Christian H. Liebscher, Yuri Grin
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-8 (2021)
Lead telluride is an important thermoelectric material but its metal-to-semiconductor transition above 230 °C is not fully understood. Here, atomic-resolution transmission electron microscopy provides structural insights into this transition, explai
Externí odkaz:
https://doaj.org/article/06e43a007ce04d47b20dad8cebaaf131
Autor:
Raúl Cardoso-Gil, Iryna Zelenina, Quirin E. Stahl, Matej Bobnar, Primož Koželj, Mitja Krnel, Ulrich Burkhardt, Igor Veremchuk, Paul Simon, Wilder Carrillo-Cabrera, Magnus Boström, Yuri Grin
Publikováno v:
ACS Materials Au, Vol 2, Iss 1, Pp 45-54 (2021)
Externí odkaz:
https://doaj.org/article/4c39668ceac94a76b584cc5dede43026
Publikováno v:
Materials & Design, Vol 207, Iss , Pp 109836- (2021)
Thermomechanically active shape-programmable elastomer microparticles are very promising for development of particulate composites with unique operational properties, which could be attractive for various applications, e.g., in 3D printing. Liquid cr
Externí odkaz:
https://doaj.org/article/a859264b43be4947a38c5ec56c21630a
Autor:
Ulrich Schwarz, Kai Guo, William P. Clark, Ulrich Burkhardt, Matej Bobnar, Rodrigo Castillo, Lev Akselrud, Rainer Niewa
Publikováno v:
Materials, Vol 12, Iss 12, p 1993 (2019)
The iron manganese nitride Fe2MnN was obtained by high-pressure−high-temperature synthesis from ζ-Fe2N and elemental Mn at 15(2) GPa and 1573(200) K. The phase crystallizes isostructural to binary ε-Fe3N. In comparison to the corresponding binary
Externí odkaz:
https://doaj.org/article/e64ccd5cbf454c4d80fa758f10867c0c
Publikováno v:
Crystals, Vol 8, Iss 6, p 235 (2018)
The mixed-valent nitridomanganate Ba4[Mn3N6] was prepared using a gas–solid high temperature route. The crystal structure was determined employing high resolution synchrotron powder diffraction data: space group Pbcn, a = 9.9930(1) Å, b = 6.17126(
Externí odkaz:
https://doaj.org/article/14b807e443944d37921f5cbdd87b5c7b
Autor:
Franziska Jach, Theresa Block, Yurii Prots, Marcus Schmidt, Matej Bobnar, Rainer Pöttgen, Michael Ruck, Peter Höhn
Publikováno v:
Dalton Transactions. 51:7811-7816
Electron-rich [Fe(CN)4]6− features a π-backbonding scheme with non-innocent CN-ligands exhibiting weak C–N bonds and a d10 configuration on iron.
Autor:
Manuel Feig, Wilder Carrillo-Cabrera, Matej Bobnar, Paul Simon, Caroline Curfs, Volodymyr Levytskyi, Alexander A. Tsirlin, Andreas Leithe-Jasper, Roman Gumeniuk
Publikováno v:
Dalton Transactions 51(2022), 4734-4748
Polymorphism is observed in the Y3+xRh4Ge13−x series. The decrease of Y-content leads to the transformation of the primitive cubic Y3.6Rh4Ge12.4 [x = 0.6, space group Pm3¯n, a = 8.96095(9) Å], revealing a strongly disordered structure of the Yb3R
Autor:
Christian Liebscher, Matej Bobnar, Igor Veremchuk, Iryna Zelenina, Paul Simon, Xinke Wang, Wenjun Lu, Yuri Grin
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-8 (2021)
Lead chalcogenides are known for their thermoelectric properties since the first work of Thomas Seebeck on the discovery of this phenomenon. Yet, the electronic properties of lead telluride are still of interest due to the incomplete understanding of
Autor:
Iryna Zelenina, Matej Bobnar, Paul Simon, Igor Veremchuk, Magnus Boström, Yuri Grin, Quirin Stahl, Raul Cardoso-Gil, Mitja Krnel, Wilder Carrillo-Cabrera, Primož Koželj, Ulrich Burkhardt
Publikováno v:
ACS Materials Au, Vol 2, Iss 1, Pp 45-54 (2021)