Search Results - "Konôpka, Martin"

Correlation between Molecular Stereostructure, Film Microstructure, and Electronic Structure of Polyfluorene and Fluorene Based Alternating Copolymers F8BT and PFO–DBT by Gmucová, Katarína, Konôpka, Martin, Vegso, Karol, Bokes, Peter, Nádaždy, Vojtech, Váry, Tomáš

“…Identifying key parameters that can help control molecular ordering in the active layer of high-performance organic devices is an important topical issue…”
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Voltage- and Redox State-Triggered Oxygen Adatom Conductance Switch by Zhang, Quanzhen, Brndiar, Ján, Adachi, Yuuki, Konôpka, Martin, Wen, Huan Fei, Miyazaki, Masato, Sugawara, Yasuhiro, Xu, Rui, Cheng, Zhi Hai, Sang, Hongqian, Li, Yan Jun, Kantorovich, Lev, Štich, Ivan

“…Switches are omnipresent in all electronic devices. Miniaturization reduced the size of switches down to atomic dimensions. While on-surface tip-tuned…”
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Unraveling the Charge States of Au Nanoclusters on an Oxygen-Rich Rutile TiO2(110) Surface and Their Triboelectrification Overturn by nc-AFM and KPFM by Zhang, Quanzhen, Brndiar, Ján, Konôpka, Martin, Wen, Huan Fei, Adachi, Yuuki, Miyazaki, Masato, Turanský, Robert, Xu, Rui, Cheng, Zhi Hai, Sugawara, Yasuhiro, Štich, Ivan, Li, Yan Jun

“…Using noncontact atomic force microscopy and Kelvin probe force microscopy at 78 K, we study the charge states of Au nanoclusters dispersed on an oxygen-rich…”
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Mechanochemistry and thermochemistry are different: stress-induced strengthening of chemical bonds by Konôpka, Martin, Turanský, Robert, Reichert, Joachim, Fuchs, Harald, Marx, Dominik, Stich, Ivan

“…Most chemical reactions require activation which is conventionally supplied by heat. In stark contrast, mechanical activation by applied external forces opens…”
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Tip-activated single-atom catalysis: CO oxidation on Au adatom on oxidized rutile TiO2 surface by Adachi, Yuuki, Brndiar, Ján, Konôpka, Martin, Turanský, Robert, Zhu, Qiang, Wen, Huan Fei, Sugawara, Yasuhiro, Kantorovich, Lev, Štich, Ivan, Li, Yan Jun

“…Single-atom catalysis of carbon monoxide oxidation on metal-oxide surfaces is crucial for greenhouse recycling, automotive catalysis, and beyond, but reports…”
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Detaching Thiolates from Copper and Gold Clusters:  Which Bonds to Break? by Konôpka, Martin, Rousseau, Roger, Štich, Ivan, Marx, Dominik

“…The interaction of alkanethiolates with small coinage metal clusters of copper and gold was studied based on density functional theory with a focus on the…”
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Optical, Mechanical, and Opto-Mechanical Switching of Anchored Dithioazobenzene Bridges by Turanský, Robert, Konôpka, Martin, Doltsinis, Nikos L., Štich, Ivan, Marx, Dominik

“…Flip‐flop: Mechanical and opto‐mechanical switching cycle of a nanoswitch made up of single dithioazobenzene chromophore suspended between two gold tips (see…”
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Molecular Mechanochemistry Understood at the Nanoscale: Thiolate Interfaces and Junctions with Copper Surfaces and Clusters by Konôpka, Martin, Turanský, Robert, Dubecký, Matúš, Marx, Dominik, Štich, Ivan

“…Two very different approaches to activate chemical bonds, nanoscale mechanochemistry and the ubiquitous thermochemistry, are studied and compared for a range…”
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Twin lead ballistic conductor based on nanoribbon edge transport by Konôpka, Martin, Dieška, Peter

“…If a device like a graphene nanoribbon (GNR) has all its four corners attached to electric current leads, the device becomes a quantum junction through which…”
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Stroboscopic wave packet description of time-dependent currents through ring-shaped nanostructures by Konôpka, Martin, Bokes, Peter

“…We present an implementation of a new method for explicit simulations of time-dependent electric currents through nanojunctions. The method is based on unitary…”
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Eye-tracking en masse: Group user studies, lab infrastructure, and practices by Bielikova, Maria, Konopka, Martin, Simko, Jakub, Moro, Robert, Tvarozek, Jozef, Hlavac, Patrik, Kuric, Eduard

“…The costs of eye-tracking technologies steadily decrease. This allows research institutions to obtain multiple eye-tracking devices. Already, several multiple…”
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Unraveling the Charge States of Au Nanoclusters on an Oxygen-Rich Rutile TiO 2 (110) Surface and Their Triboelectrification Overturn by nc-AFM and KPFM by Zhang, Quanzhen, Brndiar, Ján, Konôpka, Martin, Wen, Huan Fei, Adachi, Yuuki, Miyazaki, Masato, Turanský, Robert, Xu, Rui, Cheng, Zhi Hai, Sugawara, Yasuhiro, Štich, Ivan, Li, Yan Jun

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Electronic origin of disorder and diffusion at a molecule-metal interface : Self-assembled monolayers of CH3S on Cu(111) by KONOPKA, Martin, ROUSSEAU, Roger, STICH, Ivan, MARX, Dominik

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Tip-activated single-atom catalysis: CO oxidation on Au adatom on oxidized rutile TiO 2 surface by Adachi, Yuuki, Brndiar, Ján, Konôpka, Martin, Turanský, Robert, Zhu, Qiang, Wen, Huan Fei, Sugawara, Yasuhiro, Kantorovich, Lev, Štich, Ivan, Li, Yan Jun

“…Single-atom catalysis of carbon monoxide oxidation on metal-oxide surfaces is crucial for greenhouse recycling, automotive catalysis, and beyond, but reports…”
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Wave-packet representation of leads for efficient simulations of time-dependent electronic transport by Konôpka, Martin, Bokes, Peter

“…We present theoretical foundations and numerical demonstration of an efficient method for performing time-dependent many-electron simulations for electronic…”
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Conductance of graphene flakes contacted at their corners by Konôpka, Martin

“…J. Phys.: Condens. Matter 27 (2015) 435005 (11pp) Linear conductance of junctions formed by graphene flakes with order of nanometer-thick electrodes attached…”
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Cover Picture: Optical, Mechanical, and Opto-Mechanical Switching of Anchored Dithioazobenzene Bridges (ChemPhysChem 2/2010) by Turanský, Robert, Konôpka, Martin, Doltsinis, Nikos L., Štich, Ivan, Marx, Dominik

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Twin lead ballistic conductor based on nanoribbon edge transport by Konôpka, Martin, Dieška, Peter

“…Physica E 97, 259 (2018) If a device like a graphene nanoribbon (GNR) has all its four corners attached to electric current leads, the device becomes a quantum…”
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Electronic origin of disorder and diffusion at a molecule-metal interface: self-assembled monolayers of CH3S on Cu111 by Konôpka, Martin, Rousseau, Roger, Stich, Ivan, Marx, Dominik

“…The relationship between structure, interfacial electrostatics, bonding, and dynamics of organic molecules on metals is studied using a self-assembled…”
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Electronic Origin of Disorder and Diffusion at a Molecule-Metal Interface: Self-Assembled Monolayers Of CH 3 S on Cu(111) by Konôpka, Martin, Rousseau, Roger, Štich, Ivan, Marx, Dominik

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