Single Photon Emission from a Plasmonic Light Source Driven by a Local Field-Induced Coulomb Blockade

2020-07-20T11:26:52+02:00Tags: , , , |

Authors: Leon, Christopher C.; Gunnarsson, Olle; de Oteyza, Dimas G.; Roslawska, Anna; Merino, Pablo; Grewal, Abhishek; Kuhnke, Klaus; Kern, Klaus Contribution: Article Journal: ACS NANO Publication date: 2020/04/28 DOI: 10.1021/acsnano.9b09299 Abstract: A hallmark of quantum control is the ability to manipulate quantum emission at the nanoscale. Through scanning tunneling microscopy-induced luminescence (STML), we are able to [...]

New molecular species at redshift z=0.89

2020-07-20T11:26:52+02:00Tags: |

Authors: Tercero, B.; Cernicharo, J.; Cuadrado, S.; de Vicente, P.; Guelin, M. Contribution: Article Journal: ASTRONOMY & ASTROPHYSICS Publication date: 2020/04/24 DOI: 10.1051/0004-6361/202037837 Abstract: We present the first detections of CH3SH, C3H+, C3N, HCOOH, CH2CHCN, and H2CN in an extragalactic source. Namely the spiral arm of a galaxy located at z=0.89 on the line of sight [...]

Combined Experimental and Theoretical Studies on Electron Transfer in Potassium Collisions with CCl4

2020-07-20T11:26:52+02:00Tags: , , , |

Authors: Regeta, K.; Kumar, S.; Cunha, T.; Mendes, M.; Lozano, A., I; Pereira, P. J. S.; Garcia, G.; Moutinho, A. M. C.; Bacchus-Montabonel, M-C; Limao-Vieira, P. Contribution: Article Journal: JOURNAL OF PHYSICAL CHEMISTRY A Publication date: 2020/04/23 DOI: 10.1021/acs.jpca.0c02076 Abstract: Negative ion formation in electron transfer experiments from fast neutral potassium (K) atom collisions with neutral [...]

Exploring the properties of Ag-5-TiO2 interfaces: stable surface polaron formation, UV-Vis optical response, and CO2 photoactivation

2020-07-20T11:26:52+02:00Tags: , , |

Authors: López-Caballero, Patricia; Ramallo-Lopez, Jose M.; Giovanetti, Lisandro J.; Buceta, David; Miret-Artés, Salvador; Lopez-Quintela, M. Arturo; Requejo, Felix G.; de Lara-Castells, Maria Pilar Contribution: Article Journal: JOURNAL OF MATERIALS CHEMISTRY A Publication date: 2020/04/14 DOI: 10.1039/d0ta00062k Abstract: Using a combination of first-principles modelling, X-ray absorption spectroscopy, and diffuse reflectance spectroscopy measurements, we explore the properties of [...]

Rotational spectroscopy and astronomical search for glutaronitrile

2020-07-20T11:26:52+02:00Tags: |

Authors: Cabezas, C.; Bermúdez, C.; Endo, Y.; Tercero, B.; Cernicharo, J. Contribution: Article Journal: ASTRONOMY & ASTROPHYSICS Publication date: 2020/04/10 DOI: 10.1051/0004-6361/202037769 Abstract: Context. Nitriles constitute almost 15% of the molecules observed in the interstellar medium (ISM), surprisingly only two dinitriles have been detected in the ISM so far. The lack of astronomical detections for dinitriles [...]