Follow
JOSE JOAQUIN VELAZQUEZ GARCIA
JOSE JOAQUIN VELAZQUEZ GARCIA
FunGlass–Centre for Functional and Surface Functionalized Glass-Alexander Dubček University of
Verified email at tnuni.sk
Title
Cited by
Cited by
Year
Energy level diagram and kinetics of luminescence of Ag nanoclusters dispersed in a glass host
JJ Velázquez, VK Tikhomirov, LF Chibotaru, NT Cuong, AS Kuznetsov, ...
Optics Express 20 (12), 13582-13591, 2012
922012
Effect of reaction temperature and sacrificial agent on the photocatalytic H2-production of Pt-TiO2
JJ Velázquez, R Fernández-González, L Díaz, EP Melián, VD Rodríguez, ...
Journal of Alloys and Compounds 721, 405-410, 2017
872017
Luminescence of oxyfluoride glasses co-doped with Ag nanoclusters and Yb3+ ions
VK Tikhomirov, T Vosch, E Fron, VD Rodrıguez, JJ Velázquez, D Kirilenko, ...
RSC Adv 2, 1496-1501, 2012
662012
Transparent Glass-Ceramics Produced by Sol-Gel: A Suitable Alternative for Photonic Materials
ADYC Giulio Gorni, Jose J. Velázquez , Jadra Mosa, Rolindes Balda, Joaquin ...
Materials 11 (212), 2018
522018
Quantum yield of luminescence of Ag nanoclusters dispersed within transparent bulk glass vs. glass composition and temperature
AS Kuznetsov, JJ Velázquez, VK Tikhomirov, J Mendez-Ramos, ...
Applied Physics Letters 101 (25), 2012
512012
Increase in the Tb 3+ green emission in SiO 2-LaF 3 nano-glass-ceramics by codoping with Dy 3+ ions
JJ Velázquez, VD Rodríguez, AC Yanes, J Del-Castillo, J Mendez-Ramos
Journal of Applied Physics 108, 113530, 2010
512010
Selective excitation in transparent oxyfluoride glass-ceramics doped with Nd3+
G Gorni, JJ Velázquez, GC Mather, A Durán, G Chen, M Sundararajan, ...
Journal of the European Ceramic Society 37 (4), 1695-1706, 2017
392017
Effect of heat-treatment on luminescence and structure of Ag nanoclusters doped oxyfluoride glasses and implication for fiber drawing
AS Kuznetsov, NT Cuong, VK Tikhomirov, M Jivanescu, A Stesmans, ...
Optical Materials 34 (4), 616-621, 2012
382012
Down-shifting in Ce3+–Tb3+ Co-doped SiO2–LaF3 nano-glass–ceramics for photon conversion in solar cells
JJ Velázquez, VD Rodríguez, AC Yanes, J Del-Castillo, J Méndez-Ramos
Optical Materials 34 (12), 1994-1997, 2012
332012
Crystallization mechanism in sol-gel oxyfluoride glass-ceramics
G Gorni, MJ Pascual, A Caballero, JJ Velázquez, J Mosa, Y Castro, ...
Journal of Non-Crystalline Solids 501, 145-152, 2018
312018
Transparent oxyfluoride glass-ceramics with NaGdF4 nanocrystals doped with Pr3+ and Pr3+-Yb3+
JJ Velázquez, R Balda, J Fernández, G Gorni, L Pascual, G Chen, ...
Journal of Luminescence 193, 61-69, 2018
292018
Site-selective spectroscopy in Sm3+-doped sol–gel-derived nano-glass-ceramics containing SnO2 quantum dots
AC Yanes, JJ Velázquez, J Del-Castillo, J Méndez-Ramos, VD Rodríguez
Nanotechnology 19 (29), 295707, 2008
292008
Optical properties of Ho3+–Yb3+ co‐doped nanostructured SiO2–LaF3 glass‐ceramics prepared by sol–gel method
JJ Velázquez, AC Yanes, J Castillo, J Méndez‐Ramos, VD Rodríguez
physica status solidi (a) 204 (6), 1762-1768, 2007
282007
Transparent SiO2-GdF3 sol–gel nano-glass ceramics for optical applications
JJ Velázquez, J Mosa, G Gorni, R Balda, J Fernández, L Pascual, ...
Journal of Sol-Gel Science and Technology 89, 322-332, 2019
272019
Visible‐to‐UV/Violet Upconversion Dynamics in Er3+‐Doped Oxyfluoride Nanoscale Glass Ceramics
VD Rodríguez, VK Tikhomirov, JJ Velázquez, MV Shestakov, ...
Advanced Optical Materials 1 (10), 747-752, 2013
272013
The size and structure of Ag particles responsible for surface plasmon effects and luminescence in Ag homogeneously doped bulk glass
MV Shestakov, M Meledina, S Turner, VK Tikhomirov, N Verellen, ...
Journal of Applied Physics 114 (7), 2013
262013
Colour tuneability and white light generation in Yb3+–Ho3+–Tm3+ co-doped SiO2–LaF3 nano-glass-ceramics prepared by sol–gel method
AC Yanes, JJ Velázquez, J Del-Castillo, J Méndez-Ramos, VD Rodríguez
Journal of sol-gel science and technology 51, 4-9, 2009
262009
Luminescent properties of Eu3+–Tb3+-doped SiO2–SnO2-based nano-glass–ceramics prepared by sol–gel method
J Del-Castillo, AC Yanes, JJ Velázquez, J Méndez-Ramos, VD Rodríguez
Journal of alloys and compounds 473 (1-2), 571-575, 2009
262009
Tunable upconversion emission in NaLuF 4–glass-ceramic fibers doped with Er 3+ and Yb 3+
G Gorni, JJ Velázquez, M Kochanowicz, D Dorosz, R Balda, J Fernández, ...
RSC advances 9 (54), 31699-31707, 2019
242019
Transparent Sol-Gel Oxyfluoride Glass-Ceramics with High Crystalline Fraction and Study of RE Incorporation
ADYC Giulio Gorni, Jose J. Velázquez, Jadra Mosa, Glenn C. Mather, Aida ...
Nanomaterials 9 (530), 1-16, 2019
22*2019
The system can't perform the operation now. Try again later.
Articles 1–20