Výsledky vyhledávání - "Gregor Kladnik"

Bottom-up synthesis of nitrogen-containing graphene nanoribbons from the tetrabenzopentacene molecular motif

Autor: Zhijing Feng, Gregor Bavdek, Wilson Ho, Giovanni Comelli, Peter J. Wagner, Amir Mazaheripour, Albano Cossaro, Gregory Czap, Alberto Morgante, Alon A. Gorodetsky, Alberto Verdini, Luca Floreano, Dean Cvetko, David J. Dibble, Gregor Kladnik

Publikováno v: Carbon 170 (2020): 677–684. doi:10.1016/j.carbon.2020.07.018
info:cnr-pdr/source/autori:Feng, Zhijing; Mazaheripour, Amir; Dibble, David J.; Wagner, Peter; Czap, Gregory; Kladnik, Gregor; Cossaro, Albano; Verdini, Alberto; Floreano, Luca; Bavdek, Gregor; Ho, Wilson; Comelli, Giovanni; Cvetko, Dean; Morgante, Alberto; Gorodetsky, Alon A./titolo:Bottom-up synthesis of nitrogen-containing graphene nanoribbons from the tetrabenzopentacene molecular motif/doi:10.1016%2Fj.carbon.2020.07.018/rivista:Carbon/anno:2020/pagina_da:677/pagina_a:684/intervallo_pagine:677–684/volume:170

Atomically-defined graphene nanoribbons (GNRs), which are narrow strips of graphene that feature a quantum confinement-induced bandgap, have shown great promise for applications in the next generation of semiconductor devices. Although numerous studi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::926036dd9025bcf8f868ef753625464f
https://doi.org/10.1016/j.carbon.2020.07.018

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Novo Mesto meteorite fall – trajectory, orbit, and fragmentation analysis from optical observations

Autor: Gojko Vinčić, Aleksandar Merlak, Jure Atanackov, Lovro Pavletić, Zsolt Perkó, Bojan Ambrožič, Igor Macuka, Ivica Ćiković, Javor Kac, Ivica Skokić, Mirjana Malaric, Damir Šegon, Martino Ilari, Luke McFadden, Marko Šegon, Ludovic Ferrière, Denis Vida, Mladen Živčić, Gregor Kladnik

On February 28, 2020 at 09:30:32 UTC, a daytime superbolide was observed over southeastern Slovenia and neighbouring countries1. In the following days, three meteorite pieces (469, 203, and 48 grams)2 were recovered nearby the Slovenian city of Novo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b03debcb042f95e009976c4becd59cfb
https://doi.org/10.5194/epsc2021-139

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Cyclopropenylidenes as Strong Carbene Anchoring Groups on Au Surfaces

Autor: Rachel L. Starr, Héctor Vázquez, Anastasia Voevodin, Latha Venkataraman, Evan A. Doud, Yaping Zang, Alberto Morgante, Percy Zahl, Narendra P. Arasu, Dean Cvetko, Enrique Montes, Gregor Kladnik, Xavier Roy

Publikováno v: Journal of the American Chemical Society. 142(47)

The creation of stable molecular monolayers on metallic surfaces is a fundamental challenge of surface chemistry. N-Heterocyclic carbenes (NHCs) were recently shown to form self-assembled monolayers that are significantly more stable than the traditi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67bfdcd2d79094a7096c709a871b29ed
https://pubmed.ncbi.nlm.nih.gov/33175526

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Methylamine terminated molecules on Ni(1 1 1): A path to low temperature synthesis of nitrogen-doped graphene

Autor: Gregor Bavdek, Carlo Dri, Daniele Toffoli, Albano Cossaro, Zhijing Feng, Luca Floreano, Alberto Morgante, Giovanna Fronzoni, Roberto Costantini, Giovanni Comelli, Dean Cvetko, Hande Ustunel, Matus Stredansky, Gregor Kladnik

Publikováno v: Flatchem 24 (2020): 100205. doi:10.1016/j.flatc.2020.100205
info:cnr-pdr/source/autori:Roberto Costantini and Hande Ustunel and Zhijing Feng and Matus Stredansky and Daniele Toffoli and Giovanna Fronzoni and Carlo Dri and Giovanni Comelli and Dean Cvetko and Gregor Kladnik and Gregor Bavdek and Luca Floreano and Alberto Morgante and Albano Cossaro/titolo:Methylamine terminated molecules on Ni(111): A path to low temperature synthesis of nitrogen-doped graphene/doi:10.1016%2Fj.flatc.2020.100205/rivista:Flatchem/anno:2020/pagina_da:/pagina_a:100205/intervallo_pagine:100205/volume:24

The thermal treatment of a monolayer of 1-naphthylmethylamine (NMA) on Ni(1 1 1) surface reveals a complex chemistry promoted by the high surface reactivity. Both the amino-terminated functional group and the naphthalene body of NMA undergo a progres

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2958ed8d6a8be47e13c40400276ac690
http://hdl.handle.net/11368/2973547

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Determination of the structure and geometry of N-heterocyclic carbenes on Au(111) using high-resolution spectroscopy† †Electronic supplementary information (ESI) available: Synthetic details for the NHC precursors. Additional details regarding the preparation of the samples, high-resolution XPS measurements, NEXAFS measurements, theoretical calculations, as well as any additional experimental and theoretical data. See DOI: 10.1039/c8sc03502d

Autor: Deyu Lu, Michael S. Inkpen, Dean Cvetko, Evan A. Doud, Gregor Kladnik, Alberto Morgante, Giacomo Lovat, Xavier Roy, Michael L. Steigerwald, Latha Venkataraman, Mark S. Hybertsen

Publikováno v: Chemical Science
Chemical science (Camb. 2010. Print) 10 (2019): 930–935. doi:10.1039/c8sc03502d
info:cnr-pdr/source/autori:Lovat G.; Doud E.A.; Lu D.; Kladnik G.; Inkpen M.S.; Steigerwald M.L.; Cvetko D.; Hybertsen M.S.; Morgante A.; Roy X.; Venkataraman L./titolo:Determination of the structure and geometry of N-heterocyclic carbenes on Au(111) using high-resolution spectroscopy/doi:10.1039%2Fc8sc03502d/rivista:Chemical science (Camb. 2010. Print)/anno:2019/pagina_da:930/pagina_a:935/intervallo_pagine:930–935/volume:10

The geometry and bonding of N-heterocyclic carbenes to metal surfaces depends on the substituents on the N-atoms.
N-heterocyclic carbenes (NHCs) bind very strongly to transition metals due to their unique electronic structure featuring a divalen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::987f451897215500baa468c44734e744
http://europepmc.org/articles/PMC6346291

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The Environment-Dependent Behavior of the Blatter Radical at the Metal-Molecule Interface

Autor: Jonathan Z. Low, Dean Cvetko, Laerte L. Patera, Luis M. Campos, Alberto Morgante, Jascha Repp, Giacomo Lovat, Latha Venkataraman, Sophia Sokolov, Elango Kumarasamy, Gregor Kladnik

Publikováno v: Nano letters
19 (2019): 2543–2548. doi:10.1021/acs.nanolett.9b00275
info:cnr-pdr/source/autori:Low J.Z.; Kladnik G.; Patera L.L.; Sokolov S.; Lovat G.; Kumarasamy E.; Repp J.; Campos L.M.; Cvetko D.; Morgante A.; Venkataraman L./titolo:The Environment-Dependent Behavior of the Blatter Radical at the Metal-Molecule Interface/doi:10.1021%2Facs.nanolett.9b00275/rivista:Nano letters (Print)/anno:2019/pagina_da:2543/pagina_a:2548/intervallo_pagine:2543–2548/volume:19

Stable organic radicals have potential applications for building organic spintronic devices. To fulfill this potential, the interface between organic radicals and metal electrodes must be well characterized. Here, through a combined effort that inclu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f2a306b5ac3401029aef7d92a7330f8
http://hdl.handle.net/11368/2946353

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Ultrafast Charge Transfer Pathways Through A Prototype Amino-Carboxylic Molecular Junction

Autor: Alberto Morgante, Luca Floreano, Albano Cossaro, Alberto Verdini, Dean Cvetko, Marcello Coreno, Michele Puppin, Monica de Simone, Gregor Kladnik

Publikováno v: Nano letters
16 (2016): 1955–1959. doi:10.1021/acs.nanolett.5b05231
info:cnr-pdr/source/autori:Kladnik, Gregor; Puppin, Michele; Coreno, Marcell; de Simone, Monica; Floreano, Luca; Verdini, Alberto; Morgante, Alberto; Cvetko, Dean; Cossaro, Albano/titolo:Ultrafast Charge Transfer Pathways Through A Prototype Amino-Carboxylic Molecular Junction/doi:10.1021%2Facs.nanolett.5b05231/rivista:Nano letters (Print)/anno:2016/pagina_da:1955/pagina_a:1959/intervallo_pagine:1955–1959/volume:16

Charge transport properties of a vertically stacked organic heterojunction based on the amino-carboxylic (A-C) hydrogen bond coupling scheme are investigated by means of X-ray resonant photoemission and the core-hole clock method. We demonstrate that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4d3dbfbcb9e94e99348fb44373f0b51
https://doi.org/10.1021/acs.nanolett.5b05231

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Ultrafast electron injection into photo-excited organic molecules

Autor: Guido Fratesi, Dean Cvetko, Latha Venkataraman, Alberto Morgante, Albano Cossaro, Gregor Kladnik, Gian Paolo Brivio

Publikováno v: PCCP. Physical chemistry chemical physics
18 (2016): 22140–22145. doi:10.1039/c6cp04099c
info:cnr-pdr/source/autori:Cvetko, Dean; Fratesi, Guido; Kladnik, Gregor; Cossaro, Albano; Brivio, Gian Paolo; Venkataraman, Latha; Morgante, Alberto/titolo:Ultrafast electron injection into photo-excited organic molecules/doi:10.1039%2Fc6cp04099c/rivista:PCCP. Physical chemistry chemical physics (Print)/anno:2016/pagina_da:22140/pagina_a:22145/intervallo_pagine:22140–22145/volume:18

Charge transfer rates at metal/organic interfaces affect the efficiencies of devices for organic based electronics and photovoltaics. A quantitative study of electron transfer rates, which take place on the femtosecond timescale, is often difficult,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::556109e3f246f2ec65cf18d47619e0ee
https://doi.org/10.1039/c6cp04099c

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