Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Rubén Ahijado-Guzmán"'
Autor:
Rubén Ahijado-Guzmán, Guillermo González-Rubio, Jesús G. Izquierdo, Luis Bañares, Iván López-Montero, Alicia Calzado-Martín, Montserrat Calleja, Gloria Tardajos, Andrés Guerrero-Martínez
Publikováno v:
ACS Omega, Vol 1, Iss 3, Pp 388-395 (2016)
Externí odkaz:
https://doaj.org/article/8a3198ebdfdc46cf9524f0902ab24fa3
Autor:
Rubén Ahijado-Guzmán, Natalia Sánchez-Arribas, María Martínez-Negro, Guillermo González-Rubio, María Santiago-Varela, María Pardo, Antonio Piñeiro, Iván López-Montero, Elena Junquera, Andrés Guerrero-Martínez
Publikováno v:
Nanomaterials, Vol 10, Iss 3, p 590 (2020)
Efficient plasmonic photothermal therapies (PPTTs) using non-harmful pulse laser irradiation at the near-infrared (NIR) are a highly sought goal in nanomedicine. These therapies rely on the use of plasmonic nanostructures to kill cancer cells while m
Externí odkaz:
https://doaj.org/article/e26a7fb309414172bef37e9c933c5c5f
Autor:
Carsten Sönnichsen, Rubén Ahijado-Guzmán, Ana Sánchez-Iglesias, Luis M. Liz-Marzán, Benjamin Foerster, Johannes Sutter, Isabel García, Sirin Celiksoy, Weixiang Ye, Katja Krüger, Xiaoyu Jia
Publikováno v:
Chemistry of Materials. 32:1650-1656
We present a study that allows us to explain the chemical changes behind the often observed but so far ununderstood drift of the plasmon resonance of chemically prepared gold nanorods in microfluid...
Autor:
Rubén Ahijado-Guzmán, Julie Perrotton, Francisco Monroy, Esther Amstad, Laura R. Arriaga, Berta Tinao, Andrés Guerrero-Martínez, Lara H. Moleiro
Publikováno v:
Soft Matter. 15:1388-1395
Hybrid lipid/nanoparticle membranes are suitable model systems both to study the complex interactions between nanoparticles and biological membranes, and to demonstrate technological concepts in cellular sensing and drug delivery. Unfortunately, embe
Publikováno v:
ACS sensors. 6(3)
Light scattering from single nanoparticles and nanostructures is a commonly used readout method for nanosensors. Increasing the spectral sensitivity of resonant nanosensors to changes in their local surrounding has been the focus of many studies. Swi
Autor:
Rubén Ahijado-Guzmán, Katharina Kaefer, Carsten Sönnichsen, Karl Wandner, Felix Schlapp, Weixiang Ye, Sirin Celiksoy
Publikováno v:
The journal of physical chemistry letters. 11(12)
We introduce a new approach to monitor the dynamics and spatial patterns of biological molecular assemblies. Our molecular imaging method relies on plasmonic gold nanoparticles as point-like detectors and requires no labeling of the molecules. We sho
Narrowing the Plasmonic Sensitivity Distribution by Considering the Individual Size of Gold Nanorods
Autor:
Yuriy Khalavka, Andreas Henkel, Carsten Sönnichsen, Christina Lambertz, Weixiang Ye, Sebastian Schmachtel, Andreas Neiser, Rubén Ahijado-Guzmán
Publikováno v:
The Journal of Physical Chemistry C. 122:10133-10137
The plasmonic nanoparticle sensitivity, sensing volume, and the signal-to-noise ratio are strongly dependent on the nanoparticle dimensions. It is difficult to chemically produce or purify nanoparticles with a size variation of less than 10%. This si
Autor:
Rubén Ahijado-Guzmán, Friederike Schmid, Laura Tüting, Weixiang Ye, Bernhard A. Wolf, Carsten Sönnichsen, Giovanni Settanni
Publikováno v:
The Journal of Physical Chemistry C. 121:22396-22402
We use plasmon rulers made from two connected gold nanoparticles to monitor the conformation and stiffness of single PEG molecules and their response to cations. By observing equilibrium fluctuations of the interparticle distance, we obtain the sprin
Autor:
Rubén Ahijado-Guzmán, Arpad Jakab, Tamara Heermann, Seraphine V. Wegner, Alena Khmelinskaia, Sirin Celiksoy, Ana Raso, Petra Schwille, Weixiang Ye, Germán Rivas, Carsten Sönnichsen
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
6 p.-4 fig.
Single-particle plasmon spectroscopy has become a standard technique todetect and quantify the presence of unlabeled macromolecules. Here, we extend thismethod to determine their exact distance from the plasmon sensors with sub-nanom
Single-particle plasmon spectroscopy has become a standard technique todetect and quantify the presence of unlabeled macromolecules. Here, we extend thismethod to determine their exact distance from the plasmon sensors with sub-nanom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::704b1128cdcc95e543cd816befa88231
http://hdl.handle.net/10261/186439
http://hdl.handle.net/10261/186439
Autor:
Iván López-Montero, Gloria Tardajos, Alicia Calzado-Martín, Rubén Ahijado-Guzmán, Luis Bañares, Andrés Guerrero-Martínez, J. G. Izquierdo, Guillermo González-Rubio, Montserrat Calleja
Publikováno v:
ACS Omega
ResearcherID
ACS Omega, Vol 1, Iss 3, Pp 388-395 (2016)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Repositorio Institucional de la Consejería de Sanidad de la Comunidad de Madrid
Consejería de Sanidad de la Comunidad de Madrid
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
ResearcherID
ACS Omega, Vol 1, Iss 3, Pp 388-395 (2016)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Repositorio Institucional de la Consejería de Sanidad de la Comunidad de Madrid
Consejería de Sanidad de la Comunidad de Madrid
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
The search for efficient plasmonic photothermal therapies using nonharmful pulse laser irradiation at the near-infrared (NIR) is fundamental for biomedical cancer research. Therefore, the development of novel assembled plasmonic gold nanostructures w