Zobrazeno 1 - 10
of 224
pro vyhledávání: '"Munuera, Carmen"'
Autor:
Pucher, Thomas, Puebla, Sergio, Zamora, Victor, Viso, Estrella Sánchez, Rouco, Victor, Leon, Carlos, Garcia-Hernandez, Mar, Santamaria, Jacobo, Munuera, Carmen, Castellanos-Gomez, Andres
We present the electrostatic control of photoluminescence of monolayer MoS$_2$ at room temperature via integration of free-standing BaTiO$_3$ (BTO), a ferroelectric perovskite oxide, layers. We show that the use of BTO leads to highly tunable exciton
Externí odkaz:
http://arxiv.org/abs/2405.05862
Autor:
Sanchez-Santolino, Gabriel, Rouco, Victor., Puebla, Sergio., Aramberri, Hugo, Zamora, Victor, Cuellar, Fabian A., Munuera, Carmen, Mompean, Federico, Garcia-Hernandez, Mar, Castellanos-Gomez, Aandres, Iniguez, Jorge, Leon, Carlos, Santamaria, Jacobo
The wealth of complex polar topologies recently found in nanoscale ferroelectrics result from a delicate balance between the materials intrinsic tendency to develop a homogeneous polarization and the electric and mechanic boundary conditions imposed
Externí odkaz:
http://arxiv.org/abs/2301.04438
Autor:
Herrera, Edwin, Wu, Beilun, O'Leary, Evan, Ruiz, Alberto M., Águeda, Miguel, Talavera, Pablo García, Barrena, Víctor, Azpeitia, Jon, Munuera, Carmen, Hernández, Mar García, Wang, Lin-Lin, Kaminski, Adam, Canfield, Paul C., Baldoví, José, Guillamón, Isabel, Suderow, Hermann
Publikováno v:
Phys. Rev. Materials 7, 024804 (2023)
The orthorhombic compound AuSn4 is compositionally similar to the Dirac node arc semimetal PtSn$_4$. AuSn$_4$ is, contrary to PtSn$_4$, superconducting with a critical temperature of T$_c$ = 2.35 K. Recent measurements present indications for quasi t
Externí odkaz:
http://arxiv.org/abs/2205.09975
Autor:
Ruiz-Gómez, Sandra, Mandziak, Anna, Martín-García, Laura, Prieto, Jose Emilio, Prieto, Pilar, Munuera, Carmen, Foerster, Michael, Quesda, Adrián, Aballe, Lucía, de la Figuera, Juan
Publikováno v:
Applied Surface Science 600, 154045 (2022)
A detailed correlative structural, magnetic and chemical analysis of non-stoichiometric cobalt ferrite micrometric crystals was performed by x-ray magnetic circular dichroism combined with photoemission microscopy, low energy electron microscopy, and
Externí odkaz:
http://arxiv.org/abs/2201.04384
Autor:
Puebla, Sergio, D'Agosta, Roberto, Sanchez-Santolino, Gabriel, Frisenda, Riccardo, Munuera, Carmen, Castellanos-Gomez, Andres
Publikováno v:
npj 2D Mater Appl 5, 37 (2021)
Molybdenum trioxide (MoO$_3$) in-plane anisotropy has increasingly attracted the attention of the scientific community in the last few years. Many of the observed in-plane anisotropic properties stem from the anisotropic refractive index and elastic
Externí odkaz:
http://arxiv.org/abs/2105.03499
Autor:
Zhang, Wenliang, Zhao, Qinghua, Munuera, Carmen, Lee, Martin, Flores, Eduardo, Rodrigues, João E. F., Ares, Jose R., Sanchez, Carlos, Gainza, Javier, van der Zant, Herre S. J., Alonso, José A., Ferrer, Isabel J., Wang, Tao, Frisenda, Riccardo, Castellanos-Gomez, Andres
Publikováno v:
Applied Materials Today, 23, 101012, 2021
Paper holds the promise to replace silicon substrates in applications like internet of things or disposable electronics that require ultra-low-cost electronic components and an environmentally friendly electronic waste management. In the last years,
Externí odkaz:
http://arxiv.org/abs/2105.03486
Autor:
Puebla, Sergio, Mariscal-Jiménez, Antonio, Galán, Rosalía Serna, Munuera, Carmen, Castellanos-Gomez, Andres
Publikováno v:
Nanomaterials 2020, 10(7), 1272
Considering that two-dimensional (2D) molybdenum trioxide has acquired more attention in the last few years, it is relevant to speed up thickness identification of this material. We provide two fast and non-destructive methods to evaluate the thickne
Externí odkaz:
http://arxiv.org/abs/2009.10495
Tailored Graphenic Structures Directly Grown on Titanium Oxide Boost the Interfacial Charge Transfer
Autor:
Munoz, Roberto, Sanchez-Sanchez, Carlos, Merino, Pablo, Lopez-Elvira, Elena, Munuera, Carmen, Gant, Patricia, Lopez, Maria F., Castellanos-Gomez, Andres, Martin-Gago, Jose Angel, Garcia-Hernandez, Mar
The successful application of titanium oxide-graphene hybrids in the fields of photocatalysis, photovoltaics and photodetection strongly depends on the interfacial contact between both materials. The need to provide a good coupling between the enabli
Externí odkaz:
http://arxiv.org/abs/1910.12667
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