Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Martin Ondráček"'
Autor:
Jan Berger, Martin Ondráček, Oleksandr Stetsovych, Pavel Malý, Petr Holý, Jiří Rybáček, Martin Švec, Irena G. Stará, Tomáš Mančal, Ivo Starý, Pavel Jelínek
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
Here, the authors use atomic force microscopy under ultra-high vacuum conditions to study intramolecular single electron transfer within a single molecule. This allows them to investigate energy dissipation process related to the electron transfer as
Externí odkaz:
https://doaj.org/article/cfc3eee341464c4098a5ff3ff940a779
Autor:
Benjamin Lowe, Jack Hellerstedt, Adam Matěj, Pingo Mutombo, Dhaneesh Kumar, Martin Ondráček, Pavel Jelinek, Agustin Schiffrin
Publikováno v:
Journal of the American Chemical Society. 144:21389-21397
Selective activation and controlled functionalization of C-H bonds in organic molecules is one of the most desirable processes in synthetic chemistry. Despite progress in heterogeneous catalysis using metal surfaces, this goal remains challenging due
Autor:
Jinbo Peng, Jing Guo, Prokop Hapala, Duanyun Cao, Runze Ma, Bowei Cheng, Limei Xu, Martin Ondráček, Pavel Jelínek, Enge Wang, Ying Jiang
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
Scanning probe microscopy has been extensively applied to probe interfacial water but the probes tend to disturb the structure of water easily. Here, the authors report submolecular-resolution imaging of water clusters within the nearly non-invasive
Externí odkaz:
https://doaj.org/article/8148546ae7c548278c7f14dbc6d18e42
Autor:
Christian Wäckerlin, Aleš Cahlík, Joseba Goikoetxea, Oleksandr Stetsovych, Daria Medvedeva, Jesús Redondo, Martin Švec, Bernard Delley, Martin Ondráček, Andres Pinar, Maria Blanco-Rey, Jindřich Kolorenč, Andrés Arnau, Pavel Jelínek
Publikováno v:
ACS Nano. 16:16402-16413
One-dimensional metal–organic chains often possess a complex magnetic structure susceptible to modification by alteration of their chemical composition. The possibility to tune their magnetic properties provides an interesting playground to explore
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
Electronegativity is a fundamental concept in chemistry; however it is an elusive quantity to evaluate experimentally. Here, the authors estimate the Pauling electronegativity of individual atoms on a surface via atomic force microscopy using a varie
Externí odkaz:
https://doaj.org/article/c976dec5eea040738bebfbf9722250f1
Mapping the electrostatic force field of single molecules from high-resolution scanning probe images
Autor:
Prokop Hapala, Martin Švec, Oleksandr Stetsovych, Nadine J. van der Heijden, Martin Ondráček, Joost van der Lit, Pingo Mutombo, Ingmar Swart, Pavel Jelínek
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
The chemical properties of molecules are largely determined by the distribution of charge across them. Here, the authors demonstrate how the electrostatic force field, originating from the inhomogeneous charge distribution in a molecule, can be measu
Externí odkaz:
https://doaj.org/article/7a6bc9b24df64b81a58e3648bf1b8fa0
Autor:
Jiong Lu, Wei Fan, Pavlo Golub, Jishan Wu, Shaotang Song, Jie Su, Xinnan Peng, Pingo Mutombo, Pavel Jelínek, Mykola Telychko, Libor Veis, Martin Ondráček, Jiří Brabec
Publikováno v:
Nano Letters. 21:861-867
The ability to engineer geometrically well-defined antidots in large triangulene homologues allows for creating an entire family of triangulene quantum rings (TQRs) with tunable high-spin ground state, crucial for next-generation molecular spintronic
Publikováno v:
The Journal of Physical Chemistry C. 124:26889-26896
At low sample voltages, Cl ions may be bidirectionally transferred between a Fe tetraphenylporphyrin (FeTPP) molecule on Au(111) and the tip of a low-temperature scanning tunneling microscope that ...
Autor:
Adam Matěj, Pavel Jelínek, Pingo Mutombo, Olivier Siri, Vijai M. Santhini, Simon Pascal, Petr Lazar, Christian Wäckerlin, Martin Ondráček, Oleksandr Stetsovych, Aleš Cahlík
Publikováno v:
Angewandte Chemie International Edition
Angewandte Chemie International Edition, In press, ⟨10.1002/anie.202011462⟩
Angewandte Chemie International Edition, Wiley-VCH Verlag, In press, ⟨10.1002/anie.202011462⟩
Angewandte Chemie International Edition, In press, ⟨10.1002/anie.202011462⟩
Angewandte Chemie International Edition, Wiley-VCH Verlag, In press, ⟨10.1002/anie.202011462⟩
International audience; Recently π–d conjugated coordination polymers have received a lot of attention owing to their unique material properties, although synthesis of long and defect‐free polymers remains challenging. Herein we introduce a nove