Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Marta I. Hernández"'
Autor:
Massimiliano Bartolomei, Paul Martini, Ricardo Pérez de Tudela, Tomás González-Lezana, Marta I. Hernández, José Campos-Martínez, Javier Hernández-Rojas, José Bretón, Paul Scheier
Publikováno v:
Molecules, Vol 26, Iss 12, p 3642 (2021)
We present a combined experimental and theoretical investigation on Ca+ ions in helium droplets, HeNCa+. The clusters have been formed in the laboratory by means of electron-impact ionization of Ca-doped helium nanodroplets. Energies and structures o
Externí odkaz:
https://doaj.org/article/6c04eb5e3e1a4d24bae588bf841524d6
Publikováno v:
Nanomaterials, Vol 11, Iss 1, p 73 (2020)
We report accurate quantum calculations of the sieving of Helium atoms by two-dimensional (2D) graphtriyne layers with a new interaction potential. Thermal rate constants and permeances in an ample temperature range are computed and compared for both
Externí odkaz:
https://doaj.org/article/351d48081f134b6c892c78608aa22caa
Autor:
Eva Zunzunegui-Bru, Elisabeth Gruber, Teresa Lázaro, Massimiliano Bartolomei, Marta I. Hernández, José Campos-Martínez, Tomás González-Lezana, Stefan Bergmeister, Fabio Zappa, Paul Scheier, Ricardo Pérez de Tudela, Javier Hernández-Rojas, José Bretón
Publikováno v:
The Journal of Physical Chemistry Letters, 14 (13)
In this Letter, we report the experimental detection of likely the largest ordered structure of helium atoms surrounding a monatomic impurity observed to date using a recently developed technique. The mass spectrometry investigation of HeNCa2+ cluste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eca1901ed80c27165fdd82928829d0bb
Autor:
Siegfried Kollotzek, José Campos-Martínez, Massimiliano Bartolomei, Fernando Pirani, Lukas Tiefenthaler, Marta I. Hernández, Teresa Lázaro, Eva Zunzunegui-Bru, Tomás González-Lezana, José Bretón, Javier Hernández-Rojas, Olof Echt, Paul Scheier
9 pags., 10 figs. -- This article is part of the themed collection: Stability and properties of new-generation metal and metal-oxide clusters down to subnanometer scale
We report a novel method to reversibly attach and detach hydrogen molecules
We report a novel method to reversibly attach and detach hydrogen molecules
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3971f563cd06a84c393404d67d578eee
http://hdl.handle.net/10261/295576
http://hdl.handle.net/10261/295576
Autor:
Massimiliano Bartolomei, Marta I. Hernández, Ramón Hernández-Lamoneda, José Campos-Martínez, Giacomo Giorgi
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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4 figs., 4 tabs.
The impermeability of defect-free graphene to all gases has been recently con tested since experimental evidence (see Nature 579, 229-232 (2020)) of hydrogen transmission through a two-dimensional carbon layer has been obtained.
The impermeability of defect-free graphene to all gases has been recently con tested since experimental evidence (see Nature 579, 229-232 (2020)) of hydrogen transmission through a two-dimensional carbon layer has been obtained.
Autor:
Esther García-Arroyo, José Campos-Martínez, Massimiliano Bartolomei, Fernando Pirani, Marta I. Hernández
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
12 pags., 8 figs., 2 tabs.-- This article is part of the themed collection: New Trends and Challenges Low Dimensional Systems and Surface Phenomena
Graphdiyne (GDY) has emerged as a very promising two-dimensional (2D) membrane for gas separation
Graphdiyne (GDY) has emerged as a very promising two-dimensional (2D) membrane for gas separation
Autor:
Marta I. Hernández, Javier Hernández-Rojas, Massimiliano Bartolomei, Ricardo Pérez de Tudela, José Luis Bretón, Paul Martini, Paul Scheier, Tomás González-Lezana, José Campos-Martínez
Publikováno v:
Molecules
Digital.CSIC. Repositorio Institucional del CSIC
instname
Volume 26
Issue 12
Molecules, Vol 26, Iss 3642, p 3642 (2021)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Volume 26
Issue 12
Molecules, Vol 26, Iss 3642, p 3642 (2021)
13 pags., 6 figs. -- This article belongs to the Special Issue Intermolecular Forces: From Atoms and Molecules to Nanostructures
We present a combined experimental and theoretical investigation on Ca+ ions in helium droplets, HeNCa+. The cluster
We present a combined experimental and theoretical investigation on Ca+ ions in helium droplets, HeNCa+. The cluster
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ee56429c1a62d0e7b71c99c2e311aa5
http://hdl.handle.net/10261/249817
http://hdl.handle.net/10261/249817
Autor:
Marta I. Hernández, Javier Hernández-Rojas, José Luis Bretón, Tomás González-Lezana, José Campos-Martínez, Esther García-Arroyo
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
9 pags., 9 figs.
We study the growth of rare gases (Rg) Ne, Ar and Kr on coronene (Cor) molecules, Cor-(Rg). The study is taken up to sizes N=60, and we show the global energy minima for those clusters. Improved Lennard-Jones and atom-bond poten
We study the growth of rare gases (Rg) Ne, Ar and Kr on coronene (Cor) molecules, Cor-(Rg). The study is taken up to sizes N=60, and we show the global energy minima for those clusters. Improved Lennard-Jones and atom-bond poten
Autor:
Mónica A, Valentín-Rodríguez, Massimiliano, Bartolomei, Marta I, Hernández, José, Campos-Martínez, Ramón, Hernández-Lamoneda
Publikováno v:
The Journal of chemical physics. 154(10)
Oxygen in its elemental form shows a variety of magnetic properties in its condensed phases; in particular, the epsilon solid phase loses its magnetism. These phenomena reflect the nature of the intermolecular forces present in the solid and the chan
Autor:
Qizhen, Hong, Quanhua, Sun, Fernando, Pirani, Mónica A, Valentín-Rodríguez, Ramón, Hernández-Lamoneda, Cecilia, Coletti, Marta I, Hernández, Massimiliano, Bartolomei
Publikováno v:
The Journal of chemical physics. 154(6)
A new spin-averaged potential energy surface (PES) for non-reactive O