Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Sebastian Wickenburg"'
Autor:
Sara Barja, Sivan Refaely-Abramson, Bruno Schuler, Diana Y. Qiu, Artem Pulkin, Sebastian Wickenburg, Hyejin Ryu, Miguel M. Ugeda, Christoph Kastl, Christopher Chen, Choongyu Hwang, Adam Schwartzberg, Shaul Aloni, Sung-Kwan Mo, D. Frank Ogletree, Michael F. Crommie, Oleg V. Yazyev, Steven G. Louie, Jeffrey B. Neaton, Alexander Weber-Bargioni
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
The nature of defects in transition metal dichalcogenide semiconductors is still under debate. Here, the authors determine the atomic structure and electronic properties of chalcogen-site point defects common to monolayer MoSe2 and WS2, and find that
Externí odkaz:
https://doaj.org/article/424999911e3342b98dd22998bd372302
Autor:
Jiong Lu, Hsin-Zon Tsai, Alpin N. Tatan, Sebastian Wickenburg, Arash A. Omrani, Dillon Wong, Alexander Riss, Erik Piatti, Kenji Watanabe, Takashi Taniguchi, Alex Zettl, Vitor M. Pereira, Michael F. Crommie
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Placement of charge centres with atomic precision on graphene allows exploration of new types of confinement of charge carriers. Here, the authors fabricate atomically precise arrays of point charges on graphene and observe the onset of a frustrated
Externí odkaz:
https://doaj.org/article/89dbe90408d84fc9998696114eb7e0c5
Autor:
Sebastian Wickenburg, Jiong Lu, Johannes Lischner, Hsin-Zon Tsai, Arash A. Omrani, Alexander Riss, Christoph Karrasch, Aaron Bradley, Han Sae Jung, Ramin Khajeh, Dillon Wong, Kenji Watanabe, Takashi Taniguchi, Alex Zettl, A.H. Castro Neto, Steven G. Louie, Michael F. Crommie
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
The development of single-molecule electronics calls for precise tuning of the electronic properties of individual molecules that go beyond two-terminal control. Here, Wickenburg et al. show gate-tunable switch of charge states of an isolated molecul
Externí odkaz:
https://doaj.org/article/9a7bff95375a4b5a9dd32629187252b8
Autor:
Michael F. Crommie, Steven G. Louie, Franklin Liou, Takashi Taniguchi, Christoph Karrasch, Arash A. Omrani, Sebastian Wickenburg, Alex Zettl, Jin Chen, Kyler C. Natividad, Won-Woo Choi, Alexander Riss, Chenliang Su, Jiong Lu, Kenji Watanabe, Johannes Lischner, Hsin-Zon Tsai, Andrew S. Aikawa
Publikováno v:
Nature Electronics. 3:598-603
The ability to tune the electronic properties of molecular arrays is an important step in the development of molecule-scale electronic devices. However, control over internal device charge distributions by tuning interactions between molecules has pr
Autor:
Arash A. Omrani, Erik Piatti, Sebastian Wickenburg, Alpin N. Tatan, Takashi Taniguchi, Alexander Riss, Michael F. Crommie, Dillon Wong, Jiong Lu, Hsin-Zon Tsai, Alex Zettl, Kenji Watanabe, Vitor M. Pereira
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nature communications, vol 10, iss 1
Nature Communications
Lu, Jiong; Tsai, Hsin-Zon; Tatan, Alpin N; Wickenburg, Sebastian; Omrani, Arash A; Wong, Dillon; et al.(2019). Frustrated supercritical collapse in tunable charge arrays on graphene.. Nature communications, 10(1), 477. doi: 10.1038/s41467-019-08371-2. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/37j9n28c
Nature communications, vol 10, iss 1
Nature Communications
Lu, Jiong; Tsai, Hsin-Zon; Tatan, Alpin N; Wickenburg, Sebastian; Omrani, Arash A; Wong, Dillon; et al.(2019). Frustrated supercritical collapse in tunable charge arrays on graphene.. Nature communications, 10(1), 477. doi: 10.1038/s41467-019-08371-2. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/37j9n28c
The photon-like behavior of electrons in graphene causes unusual confinement properties that depend strongly on the geometry and strength of the surrounding potential. We report bottom-up synthesis of atomically-precise one-dimensional (1D) arrays of
Autor:
Yen-Chia Chen, Alejandro Pérez Paz, Sebastian Wickenburg, Felix R. Fischer, Dimas G. de Oteyza, Angel Rubio, Michael F. Crommie, Zahra Pedramrazi, Hsin-Zon Tsai, Alexander Riss
Publikováno v:
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Journal of the American Chemical Society, vol 138, iss 34
Journal of the American Chemical Society
De Oteyza, DG; Pérez Paz, A; Chen, YC; Pedramrazi, Z; Riss, A; Wickenburg, S; et al.(2016). Noncovalent Dimerization after Enediyne Cyclization on Au(111). Journal of the American Chemical Society, 138(34), 10963-10967. doi: 10.1021/jacs.6b05203. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/654222cp
Digital.CSIC. Repositorio Institucional del CSIC
instname
Consejo Superior de Investigaciones Científicas (CSIC)
Journal of the American Chemical Society, vol 138, iss 34
Journal of the American Chemical Society
De Oteyza, DG; Pérez Paz, A; Chen, YC; Pedramrazi, Z; Riss, A; Wickenburg, S; et al.(2016). Noncovalent Dimerization after Enediyne Cyclization on Au(111). Journal of the American Chemical Society, 138(34), 10963-10967. doi: 10.1021/jacs.6b05203. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/654222cp
Digital.CSIC. Repositorio Institucional del CSIC
instname
We investigate the thermally induced cyclization of 1,2-bis(2-phenylethynyl)benzene on Au(111) using scanning tunneling microscopy and computer simulations. Cyclization of sterically hindered enediynes is known to proceed via two competing mechanisms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02eef4cd8f6117ab404024a09c72befa
Autor:
Sung-Kwan Mo, Steven G. Louie, Sebastian Wickenburg, Sivan Refaely-Abramson, Choongyu Hwang, Hyejin Ryu, Michael F. Crommie, Artem Pulkin, Adam M. Schwartzberg, Oleg V. Yazyev, Alexander Weber-Bargioni, D. Frank Ogletree, Christopher T. Chen, Miguel M. Ugeda, Bruno Schuler, Shaul Aloni, Sara Barja, Jeffrey B. Neaton, Diana Y. Qiu, Christoph Kastl
Publikováno v:
Addi. Archivo Digital para la Docencia y la Investigación
instname
Nature Communications
Digital.CSIC. Repositorio Institucional del CSIC
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nature communications, vol 10, iss 1
instname
Nature Communications
Digital.CSIC. Repositorio Institucional del CSIC
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nature communications, vol 10, iss 1
Chalcogen vacancies are generally considered to be the most common point defects in transition metal dichalcogenide (TMD) semiconductors because of their low formation energy in vacuum and their frequent observation in transmission electron microscop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::591bbe18948d895bd0626ffe9ac0e2fe
http://hdl.handle.net/10810/40507
http://hdl.handle.net/10810/40507
Autor:
Sara Barja, D. Frank Ogletree, Jeffrey B. Neaton, Feng Wang, Sebastian Wickenburg, Alexander Weber-Bargioni, Hyejin Ryu, Miquel Salmeron, Zahid Hussain, Zhi-Xun Shen, Miguel M. Ugeda, Michael F. Crommie, Ed Wong, Zhen-Fei Liu, Sung-Kwan Mo, Yi Zhang
Publikováno v:
Nature Physics. 12:751-756
A scanning tunnelling microscopy study demonstrates that one-dimensional charge density waves can form at twin boundaries in a monolayer transition metal dichalcogenide.
Autor:
Shaul Aloni, Nicholas J. Borys, Wei Bao, P. James Schuck, Sara Barja, Keiko Munechika, Sebastian Wickenburg, Stephan Whitelam, Jiye Lee, Mauro Melli, D. Frank Ogletree, Alexander Weber-Bargioni
Publikováno v:
Advanced Materials. 27:5693-5719
Reduced-dimensionality materials for photonic and optoelectronic applications including energy conversion, solid-state lighting, sensing, and information technology are undergoing rapid development. The search for novel materials based on reduced-dim
Autor:
Dillon Wong, Arash A. Omrani, Michael F. Crommie, Ramin Khajeh, Steven G. Louie, Aaron J. Bradley, Takashi Taniguchi, A. H. Castro Neto, Alexander Riss, Hsin-Zon Tsai, Jiong Lu, Johannes Lischner, Han Sae Jung, Christoph Karrasch, Alex Zettl, Kenji Watanabe, Sebastian Wickenburg
Publikováno v:
Nature communications, vol 7, iss 1
Wickenburg, S; Lu, J; Lischner, J; Tsai, HZ; Omrani, AA; Riss, A; et al.(2016). Tuning charge and correlation effects for a single molecule on a graphene device. Nature Communications, 7. doi: 10.1038/ncomms13553. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/08d912mf
Nature Communications
Nature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
Wickenburg, S; Lu, J; Lischner, J; Tsai, HZ; Omrani, AA; Riss, A; et al.(2016). Tuning charge and correlation effects for a single molecule on a graphene device. Nature Communications, 7. doi: 10.1038/ncomms13553. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/08d912mf
Nature Communications
Nature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
The ability to understand and control the electronic properties of individual molecules in a device environment is crucial for developing future technologies at the nanometre scale and below. Achieving this, however, requires the creation of three-te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47b7df6b8603660ad92ea1478e0221d4
https://escholarship.org/uc/item/08d912mf
https://escholarship.org/uc/item/08d912mf