Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Kristjan Eimre"'
Autor:
Amogh Kinikar, Xiao-Ye Wang, Marco Di Giovannantonio, José I. Urgel, Pengcai Liu, Kristjan Eimre, Carlo A. Pignedoli, Samuel Stolz, Max Bommert, Shantanu Mishra, Qiang Sun, Roland Widmer, Zijie Qiu, Akimitsu Narita, Klaus Müllen, Pascal Ruffieux, Roman Fasel
Publikováno v:
ACS Nanoscience Au, Vol 4, Iss 2, Pp 128-135 (2023)
Externí odkaz:
https://doaj.org/article/41b9711220b349faabd7fc9e95f2e8e4
Autor:
Kristjan Eimre, José I. Urgel, Hironobu Hayashi, Marco Di Giovannantonio, Pascal Ruffieux, Shizuka Sato, Satoru Otomo, Yee Seng Chan, Naoki Aratani, Daniele Passerone, Oliver Gröning, Hiroko Yamada, Roman Fasel, Carlo A. Pignedoli
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Heteroatom substitution in larger acenes represents a fundamental step towards precise engineering of the remarkable electronic properties of the acene family. Here, the authors present an on-surface synthesis strategy and detailed characterization f
Externí odkaz:
https://doaj.org/article/9a5e996a2bab4f8b9b3912af85edcd9d
Autor:
Sebastiaan P. Huber, Emanuele Bosoni, Marnik Bercx, Jens Bröder, Augustin Degomme, Vladimir Dikan, Kristjan Eimre, Espen Flage-Larsen, Alberto Garcia, Luigi Genovese, Dominik Gresch, Conrad Johnston, Guido Petretto, Samuel Poncé, Gian-Marco Rignanese, Christopher J. Sewell, Berend Smit, Vasily Tseplyaev, Martin Uhrin, Daniel Wortmann, Aliaksandr V. Yakutovich, Austin Zadoks, Pezhman Zarabadi-Poor, Bonan Zhu, Nicola Marzari, Giovanni Pizzi
Publikováno v:
npj Computational Materials, Vol 7, Iss 1, Pp 1-12 (2021)
Abstract The prediction of material properties based on density-functional theory has become routinely common, thanks, in part, to the steady increase in the number and robustness of available simulation packages. This plurality of codes and methods
Externí odkaz:
https://doaj.org/article/ef56a83500024ae0acb300450c076df1
Autor:
Kalyan Biswas, Diego Soler, Shantanu Mishra, Qiang Chen, Xuelin Yao, Ana Sánchez-Grande, Kristjan Eimre, Pingo Mutombo, Cristina Martín-Fuentes, Koen Lauwaet, José M. Gallego, Pascal Ruffieux, Carlo A. Pignedoli, Klaus Müllen, Rodolfo Miranda, José I. Urgel, Akimitsu Narita, Roman Fasel, Pavel Jelínek, David Écija
Publikováno v:
Journal of the American Chemical Society. 145:2968-2974
The design of open-shell carbon-based nanomaterials is at the vanguard of materials science, steered by their beneficial magnetic properties like weaker spin-orbit coupling than that of transition metal atoms and larger spin delocalization, which are
Autor:
Amogh Kinikar, Marco Di Giovannantonio, José I. Urgel, Kristjan Eimre, Zijie Qiu, Yanwei Gu, Enquan Jin, Akimitsu Narita, Xiao-Ye Wang, Klaus Müllen, Pascal Ruffieux, Carlo A. Pignedoli, Roman Fasel
Immobilization of organic molecules on metal surfaces and their coupling via thermally induced C–C bond formation is an important technique in organic and polymer synthesis. Using this approach, insoluble and reactive carbon nanostructures can be s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::889f426fe4ceaf6f7cf4fb9cf46defd0
http://hdl.handle.net/20.500.12614/3378
http://hdl.handle.net/20.500.12614/3378
Autor:
Akimitsu Narita, Carlo A. Pignedoli, Klaus Müllen, Kristjan Eimre, Oliver Gröning, Roman Fasel, Pascal Ruffieux, Qiang Sun, Xuelin Yao
Publikováno v:
Sun, Qiang; Yao, Xuelin; Gröning, Oliver; Eimre, Kristjan; Pignedoli, Carlo A.; Müllen, Klaus; Narita, Akimitsu; Fasel, Roman; Ruffieux, Pascal (2020). Coupled Spin States in Armchair Graphene Nanoribbons with Asymmetric Zigzag Edge Extensions. Nano letters, 20(9), pp. 6429-6436. American Chemical Society 10.1021/acs.nanolett.0c02077
Carbon-based magnetic structures promise significantly longer coherence times than traditional magnetic materials, which is of fundamental importance for spintronic applications. An elegant way of achieving carbon-based magnetic moments is the design
Autor:
Roman Fasel, Carlo A. Pignedoli, Sebastian Thussing, Sebastian Flade, Peter Jakob, Kristjan Eimre
Publikováno v:
The Journal of Physical Chemistry C. 124:16009-16018
The prototypical surface reaction of 10,10′-dibromo-9,9′-bianthryl (DBBA) toward the seven-atom-wide armchair graphene nanoribbon (7-AGNR) on the Au(111) surface has been investigated by means of vibrational spectroscopy, thermal desorption spect
Autor:
Akimitsu Narita, José I. Urgel, Carlo A. Pignedoli, Roman Fasel, Klaus Müllen, Marco Di Giovannantonio, Pascal Ruffieux, Xuelin Yao, Kristjan Eimre
Publikováno v:
Journal of the American Chemical Society
Di Giovannantonio, Marco; Yao, Xuelin; Eimre, Kristjan; Urgel, José I.; Ruffieux, Pascal; Pignedoli, Carlo A.; Müllen, Klaus; Fasel, Roman; Narita, Akimitsu (2020). Large-Cavity Coronoids with Different Inner and Outer Edge Structures. Journal of the American Chemical Society, 142(28), pp. 12046-12050. American Chemical Society 10.1021/jacs.0c05268
Di Giovannantonio, Marco; Yao, Xuelin; Eimre, Kristjan; Urgel, José I.; Ruffieux, Pascal; Pignedoli, Carlo A.; Müllen, Klaus; Fasel, Roman; Narita, Akimitsu (2020). Large-Cavity Coronoids with Different Inner and Outer Edge Structures. Journal of the American Chemical Society, 142(28), pp. 12046-12050. American Chemical Society 10.1021/jacs.0c05268
Coronoids, polycyclic aromatic hydrocarbons with geometrically defined cavities, are promising model structures of porous graphene. Here, we report the on-surface synthesis of C168 and C140 coronoids, referred to as [6]- and [5]coronoid, respectively
Autor:
Marco Di Giovannantonio, José I. Urgel, Klaus Müllen, Pascal Ruffieux, Roman Fasel, Kristjan Eimre, Akimitsu Narita, Qiang Sun, Ian Cheng-Yi Hou
Publikováno v:
Journal of the American Chemical Society
Hou, Ian Cheng-Yi; Sun, Qiang; Eimre, Kristjan; Di Giovannantonio, Marco; Urgel, José I.; Ruffieux, Pascal; Narita, Akimitsu; Fasel, Roman; Müllen, Klaus (2020). On-Surface Synthesis of Unsaturated Carbon Nanostructures with Regularly Fused Pentagon–Heptagon Pairs. Journal of the American Chemical Society, 142(23), pp. 10291-10296. American Chemical Society 10.1021/jacs.0c03635
Hou, Ian Cheng-Yi; Sun, Qiang; Eimre, Kristjan; Di Giovannantonio, Marco; Urgel, José I.; Ruffieux, Pascal; Narita, Akimitsu; Fasel, Roman; Müllen, Klaus (2020). On-Surface Synthesis of Unsaturated Carbon Nanostructures with Regularly Fused Pentagon–Heptagon Pairs. Journal of the American Chemical Society, 142(23), pp. 10291-10296. American Chemical Society 10.1021/jacs.0c03635
Multiple fused pentagon-heptagon pairs are frequently found as defects at the grain boundaries of the hexagonal graphene lattice and are suggested to have a fundamental influence on graphene-related materials. However, the construction of sp2-carbon
Autor:
Oliver Gröning, Pascal Ruffieux, Shantanu Mishra, Carlo A. Pignedoli, Kristjan Eimre, Roman Fasel, Xinliang Feng, Sebastian Obermann, Jason Melidonie
Publikováno v:
Chemical Communications
Zethrenes are model diradicaloids with potential applications in spintronics and optoelectronics. Despite a rich chemistry in solution, on-surface synthesis of zethrenes has never been demonstrated. We report the on-surface synthesis of super-heptaze