Zobrazeno 1 - 10
of 168
pro vyhledávání: '"Víctor Lavín"'
Autor:
Qifeng Zeng, Marcin Runowski, Junpeng Xue, Laihui Luo, Lukasz Marciniak, Víctor Lavín, Peng Du
Publikováno v:
Advanced Science, Vol 11, Iss 9, Pp n/a-n/a (2024)
Abstract To settle the low sensitivity of luminescent manometers, the Mn2+‐activated NaY9(SiO4)6O2 red‐emitting phosphors with splendid pressure sensing performances are developed. Excited by 408 nm, the resulting products emit bright red emissio
Externí odkaz:
https://doaj.org/article/967d1c4c3f074ce58549b06cc56d1c63
Autor:
Leyre Aldaz‐Caballero, Ulises R. Rodríguez‐Mendoza, Víctor Lavín, Patrizia Canton, Antonio Benayas, Riccardo Marin
Publikováno v:
Advanced Sensor Research, Vol 2, Iss 12, Pp n/a-n/a (2023)
Abstract Mechanical forces control the function of organisms and mediate the interaction between biological systems and their environments. Knowledge of these forces will increase the understanding of biological processes and can support the developm
Externí odkaz:
https://doaj.org/article/90b7634fd52e4ce988581d53d40960b1
Autor:
Teng Zheng, Marcin Runowski, Junpeng Xue, Laihui Luo, Ulises R. Rodríguez‐Mendoza, Víctor Lavín, Inocencio R. Martín, Plácida Rodríguez‐Hernández, Alfonso Muñoz, Peng Du
Publikováno v:
Advanced Functional Materials.
Publikováno v:
Dalton Transactions. 50:9512-9518
The green, red, near-infrared and near-infrared-to-visible upconverted luminescence properties of Er3+/Yb3+ codoped Y3Ga5O12 nanocrystalline powders have been studied using laser spectroscopy. A diffuse reflectance and luminescence spectra confirm th
Autor:
Inocencio R. Martín, Natalia Stopikowska, Stefan Lis, Przemysław Woźny, Víctor Lavín, Marcin Runowski
Publikováno v:
ACS Applied Materials & Interfaces
Lanthanide-based luminescent nanothermometers play a crucial role in optical temperature determination. However, because of the strong thermal quenching of the luminescence, as well as the deterioration of their sensitivity and resolution with temper
Publikováno v:
ACS Applied Materials & Interfaces
The growing interest in the miniaturization of various devices and conducting experiments under extreme conditions of pressure and temperature causes the need for the development of small, contactless, precise, and accurate optical sensors without an
Publikováno v:
Journal of Materials Chemistry C. 8:4810-4817
Taking advantage of the excellent pressure-sensing properties of the Sm2+ ion in the SrB4O7 crystal, we demonstrate an enormous enhancement of about 60 times in the emission intensity of Sm2+ ions when Eu2+ ions are also incorporated into the crystal
Autor:
Teng Zheng, Laihui Luo, Peng Du, Stefan Lis, Ulises R. Rodríguez-Mendoza, Víctor Lavín, Marcin Runowski
Publikováno v:
Chemical Engineering Journal. 446:136839
Autor:
Teng Zheng, Laihui Luo, Peng Du, Stefan Lis, Ulises R Rodríguez-Mendoza, Víctor Lavín, Inocencio R. Martín, Marcin Runowski
Publikováno v:
Chemical Engineering Journal. 443:136414
Autor:
C.S. Dwaraka Viswanath, C.K. Jayasankar, P. Babu, Víctor Lavín, Vemula Venkatramu, Inocencio R. Martín
Publikováno v:
Journal of Non-Crystalline Solids. 507:1-10
Oxyfluorosilicate glasses-doped with different concentrations of Tm3+ and Tm3+/Yb3+ ions have been synthesized and characterized their absorption, photoluminescence, luminescence decay and upconversion properties. The Judd-Ofelt intensity parameters