Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Francisco Ample"'
Publikováno v:
On-Surface Atomic Wires and Logic Gates ISBN: 9783319518466
Two-input/one-output atomic scale Boolean logic gates are presented which are supposed to be atom by atom STM constructed on an Si(100)H-passivated surface. For those relatively simple logic gates, semi-classical and quantum Hamiltonian computing (QH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d463088a412702275ab1b1acca8b48d
https://doi.org/10.1007/978-3-319-51847-3_9
https://doi.org/10.1007/978-3-319-51847-3_9
Publikováno v:
On-Surface Atomic Wires and Logic Gates ISBN: 9783319518466
To control the logical inputs in a surface atomic scale circuit, we introduce the concept of molecule-latch. The switching of certain molecules on a surface can be used to control the conductance of a very simple atomic scale interferometer that can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2199e89c74adb11c996cdb135bac0115
https://doi.org/10.1007/978-3-319-51847-3_10
https://doi.org/10.1007/978-3-319-51847-3_10
Publikováno v:
On-Surface Atomic Wires and Logic Gates ISBN: 9783319518466
Complex atomic-scale circuits designed in classical, semi-classical and Quantum Hamiltonian Computing approaches using multi-atomic wires interconnects and Au(111) metallic nano-pads contacts discussed in Chapter “ The Design of a Surface Atomic Sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d70157e5ce4ccd371f325fc9c99ef03b
https://doi.org/10.1007/978-3-319-51847-3_11
https://doi.org/10.1007/978-3-319-51847-3_11
Autor:
Anja Nickel, Henri-Pierre Jacquot de Rouville, Francesca Moresco, Romain Garbage, Gwénaël Rapenne, Joerg Meyer, Christian Joachim, Francisco Ample
Publikováno v:
Chemistry - A European Journal. 18:8925-8928
The future's wheel: A new class of wheels, based on subphthalocyanine fragments, for future incorporation in functional nanovehicles is reported (see figure). The syntheses of a symmetric wheel, a nitrogen-tagged wheel, and their ethynyl-bridged homo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e60c7cc73e8aea132595a9feeef93e5
https://doi.org/10.1002/chem.201201123
https://doi.org/10.1002/chem.201201123
Publikováno v:
Chemical Physics Letters. 484:237-241
At the exact contacting distance of a CO molecule inserted in the tunnel junction between a Cu(3 1 1) surface and an STM tip, it is demonstrated that the calculated conductance of a single CO is smaller ( G = 6 × 10 −4 G o with G o = 2e 2 /h) than
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab1f1c73c7a7df02b7f6b3783f6905c6
https://doi.org/10.1016/j.cplett.2009.11.020
https://doi.org/10.1016/j.cplett.2009.11.020
Autor:
Christian Joachim, Francisco Ample, Christian Bombis, Leif Lafferentz, Stefan Hecht, Leonhard Grill, Hao Yu
Publikováno v:
Angewandte Chemie International Edition. 48:9966-9970
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d74914b28c6fce351a54f2bab4714def
https://doi.org/10.1002/anie.200904645
https://doi.org/10.1002/anie.200904645
Autor:
Hao Yu, Leif Lafferentz, Christian Joachim, Stefan Hecht, Christian Bombis, Francisco Ample, Leonhard Grill
Publikováno v:
Angewandte Chemie. 121:10151-10155
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffc375ca8bded4289f40203ac78e9433
https://doi.org/10.1002/ange.200904645
https://doi.org/10.1002/ange.200904645
Publikováno v:
Science. 323:1193-1197
The development of electronic devices at the single-molecule scale requires detailed understanding of charge transport through individual molecular wires. To characterize the electrical conductance, it is necessary to vary the length of a single mole
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e4d2e55476eecfacd7df7cf5fb39495
https://doi.org/10.1126/science.1168255
https://doi.org/10.1126/science.1168255
Publikováno v:
Nano Letters. 9:144-147
Decoupling the electronic properties of a molecule from a substrate is of crucial importance for the development of single-molecule electronics. This is achieved here by adsorbing pentacene molecules at low temperature on a hydrogenated Si(100) surfa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60d1c799d0aef576b845222f518d2f73
https://doi.org/10.1021/nl802688g
https://doi.org/10.1021/nl802688g
Autor:
Leonhard Grill, Micol Alemani, Maike V. Peters, Stefan Hecht, Christian Joachim, K. H. Rieder, Francesca Moresco, Sofia Selvanathan, Francisco Ample
Publikováno v:
The Journal of Physical Chemistry C. 112:10509-10514
The adsorption and switching behavior of 3,3′,5,5′-tetra-tert-butylazobenzene (meta-TBA) are investigated by low-temperature scanning tunneling microscopy on three different metal substrates: Au(111), Cu(111), and Au(100). The trans state is the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef2f708af54212aaec1169fda3a015d8
https://doi.org/10.1021/jp711134p
https://doi.org/10.1021/jp711134p