Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Nitzan Shadmi"'
Publikováno v:
The Journal of Physical Chemistry C. 119:8382-8387
The alignment of carbon nanotubes has been the subject of extensive research. Among the different alignment methods, surface alignment, such as alignment along favorable directions on the anisotropic surface of single-crystal substrates, including sa
Autor:
Ernesto Joselevich, Karoline A. S. Araujo, Thales F. D. Fernandes, Bernardo R. A. Neves, Ana Paula M. Barboza, Mario S. C. Mazzoni, Nitzan Shadmi
Publikováno v:
Nanoscale. 7:16175-16181
The charge transfer between neighboring single-walled carbon nanotubes (SWNTs) on a silicon oxide surface was investigated as a function of both the SWNT nature (metallic or semiconducting) and the anode/cathode distance using scanning probe techniqu
Publikováno v:
The Journal of Physical Chemistry C. 118:14044-14050
Single-wall carbon nanotubes are attractive building blocks for various devices, though the ability to arrange them into complex structures is a vital prerequisite for realizing their full potential. Our group has shown that by combining gas flow ali
Autor:
Beena Kalisky, Douglas S. Galvao, Ado Jorio, Lukas Novotny, S. B. Legoas, Zachary J. Lapin, Yiftach Frenkel, Ora Bitton, Ronit Popovitz-Biro, Ernesto Joselevich, Leonardo D. Machado, Nitzan Shadmi, Katya Rechav, Anna Kremen
Publikováno v:
Nano Letters
Carbon nanotubes are promising building blocks for various nanoelectronic components. A highly desirable geometry for such applications is a coil. However, coiled nanotube structures reported so far were inherently defective or had no free ends acces
Autor:
Lior Embon, Yonathan Anahory, Yuval Ronen, Leonid Levitov, Yuri Myasoedov, Eli Zeldov, Dorri Halbertal, Aviram Uri, H. R. Naren, Ernesto Joselevich, M. Ben Shalom, Nitzan Shadmi, Jayanta Sarkar, J. Cuppens, Andre K. Geim
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Recercat. Dipósit de la Recerca de Catalunya
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Halbertal, D, Cuppens, J, Ben Shalom, M, Embon, L, Shadmi, N, Anahory, Y, Naren, HR, Sarkar, J, Uri, A, Ronen, Y, Myasoedov, Y, Levitov, L S, Joselevich, E, Geim, A & Zeldov, E 2016, ' Nanoscale thermal imaging of dissipation in quantum systems ', Nature, vol. 539, pp. 407-410 . https://doi.org/10.1038/nature19843
arXiv
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Nature
instname
Recercat. Dipósit de la Recerca de Catalunya
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Halbertal, D, Cuppens, J, Ben Shalom, M, Embon, L, Shadmi, N, Anahory, Y, Naren, HR, Sarkar, J, Uri, A, Ronen, Y, Myasoedov, Y, Levitov, L S, Joselevich, E, Geim, A & Zeldov, E 2016, ' Nanoscale thermal imaging of dissipation in quantum systems ', Nature, vol. 539, pp. 407-410 . https://doi.org/10.1038/nature19843
arXiv
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Nature
arXiv:1609.01487.-- et al.
Energy dissipation is a fundamental process governing the dynamics of physical, chemical and biological systems. It is also one of the main characteristics that distinguish quantum from classical phenomena. In particul
Energy dissipation is a fundamental process governing the dynamics of physical, chemical and biological systems. It is also one of the main characteristics that distinguish quantum from classical phenomena. In particul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22d8fb203bf2e9d40f0000650bdd0413
http://hdl.handle.net/10261/159807
http://hdl.handle.net/10261/159807
Publikováno v:
The Journal of Physical Chemistry C. 116:20121-20126
Semiconducting nanowires frequently have enhanced properties and unique functionality compared to their bulk counterparts. Controlling the geometry of nanowires is crucial for their integration into nanoscale devices because the shape of a device com
Publikováno v:
physica status solidi (b). 248:2536-2539
In this work, we have studied the resonance Raman spectra of 17 single-wall carbon nanotube (SWNT) serpentines, using a 532 nm laser. Each serpentine consists of a series of straight, parallel, and regularly spaced segments, connected by alternating
Autor:
Ado Jorio, Jaqueline S. Soares, Lukas Novotny, Newton M. Barbosa Neto, Nitzan Shadmi, Ana Paula M. Barboza, Ariel Ismach, Cecília Vilani, Paulo T. Araujo, L. G. Cançado, Ernesto Joselevich, Bernardo R. A. Neves, Noam Geblinger, Denise Nakabayashi, Mario S. C. Mazzoni, Tohar S. Yarden, Mildred S. Dresselhaus, Gene Dresselhaus
Publikováno v:
Nano Letters. 10:5043-5048
We study single wall carbon nanotubes (SWNTs) deposited on quartz. Their Raman spectrum depends on the tube-substrate morphology, and in some cases, it shows that the same SWNT-on-quartz system exhibits a mixture of semiconductor and metal behavior,
Autor:
Lucas A. M. Müssnich, Newton M. Barbosa Neto, Nitzan Shadmi, Luiz Gustavo Cançado, Ernesto Joselevich, Helio Chacham, Ado Jorio, Jaqueline S. Soares
Publikováno v:
Nano letters. 15(9)
This work addresses the problem of how a nano-object adheres to a supporting media. The case of study are the serpentine-like structures of single-wall carbon nanotubes (SWNTs) grown on vicinal crystalline quartz. We develop in situ nanomanipulation
Autor:
Jaqueline S. Soares, Leonardo D. Machado, Ernesto Joselevich, Douglas S. Galvao, Nitzan Shadmi, Ado Jorio, S. B. Legoas
Publikováno v:
Repositório Institucional da UFOP
Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
Recently, Geblinger et al. [Nat. Nanotechnol. 3, 195 (2008)] reported the experimental realization of carbon nanotube S-like shaped nanostructures, the so-called carbon nanotube serpentines. We report here results from multimillion fully atomistic mo