Zobrazeno 1 - 10
of 613
pro vyhledávání: '"Alexey A. Popov"'
Autor:
Roland Stania, Ari Paavo Seitsonen, Hyunjin Jung, David Kunhardt, Alexey A. Popov, Matthias Muntwiler, Thomas Greber
Publikováno v:
Advanced Materials Interfaces, Vol 11, Iss 8, Pp n/a-n/a (2024)
Abstract Change of conformation or polarization of molecules is an expression of their functionality. If the two correlate, electric fields can change the conformation. In the case of endofullerene single‐molecule magnets the conformation is linked
Externí odkaz:
https://doaj.org/article/9c10c7127236463e9846f9b2d520986e
Publikováno v:
Advanced Science, Vol 11, Iss 1, Pp n/a-n/a (2024)
Abstract Synthesis of molecular compounds with metal–metal bonds between 4f elements is recognized as one of the fascinating milestones in lanthanide metallochemistry. The main focus of such studies is on heavy lanthanides due to the interest in th
Externí odkaz:
https://doaj.org/article/120cae9565484527b3aeb9059e58fe4c
Autor:
Fupin Liu, Alexey A. Popov
Publikováno v:
Inorganics, Vol 12, Iss 2, p 48 (2024)
Metallofullerenes are interesting molecules with unique structures and physicochemical properties. After they are formed in the arc-discharge process, they are first buried in the carbon soot, which requires solvent extraction to fish them out, norma
Externí odkaz:
https://doaj.org/article/6cc2a8d99b30430a97eea2f16afb1f85
Autor:
Alexey A. Popov
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 19, Iss 5, Pp 939-946 (2019)
Subject of Research. The paper presents a software building method for the tasks of deformable solid mechanics. This software should guarantee high accuracy and speed of calculations, as well as simple preparation of the initial data and data process
Externí odkaz:
https://doaj.org/article/4ce0ecb2e2594dfb87990c396a8cbade
Autor:
Fupin Liu, Georgios Velkos, Denis S. Krylov, Lukas Spree, Michal Zalibera, Rajyavardhan Ray, Nataliya A. Samoylova, Chia-Hsiang Chen, Marco Rosenkranz, Sandra Schiemenz, Frank Ziegs, Konstantin Nenkov, Aram Kostanyan, Thomas Greber, Anja U. B. Wolter, Manuel Richter, Bernd Büchner, Stanislav M. Avdoshenko, Alexey A. Popov
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
Dilanthanide complexes that possess radical bridges exhibit enhanced magnetic exchange coupling, affording molecular magnets with high blocking temperatures. Here, the authors explore a series of dilanthanide-encapsulated fullerenes where the radical
Externí odkaz:
https://doaj.org/article/b6952e66d5a64cf88a905e377b3b0ea0
Autor:
Chia‐Hsiang Chen, Lukas Spree, Emmanouil Koutsouflakis, Denis S. Krylov, Fupin Liu, Ariane Brandenburg, Georgios Velkos, Sebastian Schimmel, Stanislav M. Avdoshenko, Alexander Fedorov, Eugen Weschke, Fadi Choueikani, Philippe Ohresser, Jan Dreiser, Bernd Büchner, Alexey A. Popov
Publikováno v:
Advanced Science, Vol 8, Iss 5, Pp n/a-n/a (2021)
Abstract Tremendous progress in the development of single molecule magnets (SMMs) raises the question of their device integration. On this route, understanding the properties of low‐dimensional assemblies of SMMs, in particular in contact with elec
Externí odkaz:
https://doaj.org/article/6ddf415e51a642fb8b505d21bfaa1c83
Autor:
Xingxing Zhang, Wanlu Li, Lai Feng, Xin Chen, Andreas Hansen, Stefan Grimme, Skye Fortier, Dumitru-Claudiu Sergentu, Thomas J. Duignan, Jochen Autschbach, Shuao Wang, Yaofeng Wang, Giorgios Velkos, Alexey A. Popov, Nabi Aghdassi, Steffen Duhm, Xiaohong Li, Jun Li, Luis Echegoyen, W. H. Eugen Schwarz, Ning Chen
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
While metal–carbon double bonds are common in transition metal chemistry and catalysis, unsupported uranium–carbon double bonds remain highly challenging to prepare. Here, the authors stabilize and characterize a U=C=U cluster containing unusuall
Externí odkaz:
https://doaj.org/article/43cf8bb9730242659a08a6490909e157
Autor:
Fupin Liu, Denis S. Krylov, Lukas Spree, Stanislav M. Avdoshenko, Nataliya A. Samoylova, Marco Rosenkranz, Aram Kostanyan, Thomas Greber, Anja U. B. Wolter, Bernd Büchner, Alexey A. Popov
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
Single molecule magnets have demonstrated promise for information storage, molecular spintronics and quantum computing, but are limited by their low operational temperatures. Here, Popov and coworkers prepare a SMM with a high blocking temperature of
Externí odkaz:
https://doaj.org/article/53b5546ab12948af92ea47ceee690924
Autor:
Wei Yang, Georgios Velkos, Fupin Liu, Svetlana M. Sudarkova, Yaofeng Wang, Jiaxin Zhuang, Hanning Zhang, Xiang Li, Xingxing Zhang, Bernd Büchner, Stanislav M. Avdoshenko, Alexey A. Popov, Ning Chen
Publikováno v:
Advanced Science, Vol 6, Iss 20, Pp n/a-n/a (2019)
Abstract A new class of single‐molecule magnets (SMMs) based on Dy‐oxide clusterfullerenes is synthesized. Three isomers of Dy2O@C82 with Cs(6), C3v(8), and C2v(9) cage symmetries are characterized by single‐crystal X‐ray diffraction, which s
Externí odkaz:
https://doaj.org/article/f7c6ac80a5d6480fb4f48ca09edafb57
Autor:
Tatiana A. Korolenko, Marina V. Ovsyukova, Nataliya P. Bgatova, Igor D. Ivanov, Svetlana I. Makarova, Valentin A. Vavilin, Alexey V. Popov, Ekaterina I. Yuzhik, Elena V. Koldysheva, Erik C. Korolenko, Evgeny L. Zavjalov, Tamara G. Amstislavskaya
Publikováno v:
Life, Vol 12, Iss 3, p 442 (2022)
Db/db mice (carrying a mutation in the gene encoding leptin receptor) show autophagy suppression. Our aim was to evaluate the effect of autophagy inducer trehalose on liver and heart autophagy in db/db mice and to study inflammation dysregulation and
Externí odkaz:
https://doaj.org/article/091bfe5328894bf8901c3372598739c9