Synthesizing Iron Oxide Nanostructures: The Polyethylenenemine (PEI) Role

Autor: Sergio Lentijo Mozo, Efisio Zuddas, Alberto Casu, Andrea Falqui

Publikováno v: Crystals, Vol 7, Iss 1, p 22 (2017)

Controlled synthesis of anisotropic iron oxide nanoparticles is a challenge in the field of nanomaterial research that requires an extreme attention to detail. In particular, following up a previous work showcasing the synthesis of magnetite nanorods

Externí odkaz: https://doaj.org/article/348ec69b39ee448593c10874265325a4

Surface Compositional Change of Iron Oxide Porous Nanorods: A Route for Tuning their Magnetic Properties

Autor: Alberto Casu, Danilo Loche, Sergio Lentijo-Mozo, Andrea Falqui

Publikováno v: Molecules, Vol 25, Iss 5, p 1234 (2020)

The capability of synthesizing specific nanoparticles (NPs) by varying their shape, size and composition in a controlled fashion represents a typical set of engineering tools that tune the NPs magnetic response via their anisotropy. In particular, va

Externí odkaz: https://doaj.org/article/3221176dff204beda43ba2f2fba85ed5

Building Composite Iron–Manganese Oxide Flowerlike Nanostructures: A Detailed Magnetic Study

Autor: Andrea Falqui, Alberto Casu, Sergio Lentijo-Mozo, Efisio Zuddas, Davide Deiana

Publikováno v: The Journal of Physical Chemistry C. 121:17005-17015

Here we show that it is possible to produce different magnetic core–multiple shell heterostructures from monodisperse Fe3O4 spherical magnetic seeds by finely controlling the amount of a manganese precursor and using, in a smart and simple way, a c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f5bc979248ae0331d35ebf2d1a8f5b6
https://doi.org/10.1021/acs.jpcc.7b04915

Cu2Se and Cu Nanocrystals as Local Sources of Copper in Thermally Activated In Situ Cation Exchange

Autor: Alberto Casu, Gianluigi A. Botton, Hongbo Li, Mirko Prato, Alessandro Genovese, Udo Schwingenschloegl, Sorin Lazar, Sergio Lentijo Mozo, Liberato Manna, Francesco De Donato, Francisco Palazon, Joka Buha, Mousumi Upadhyay Kahaly, Paolo Longo, Efisio Zuddas, Sandeep Ghosh, Andrea Falqui

Publikováno v: ACS Nano. 10:2406-2414

Among the different synthesis approaches to colloidal nanocrystals, a recently developed toolkit is represented by cation exchange reactions, where the use of template nanocrystals gives access to materials that would be hardly attainable via direct

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::50fb20d0557f7c831d979b102bb56a16
https://doi.org/10.1021/acsnano.5b07219

Direct protein quantification in complex sample solutions by surface-engineered nanorod probes

Autor: Sergio Lentijo-Mozo, Frank Ludwig, Jan Dieckhoff, Joerg Schotter, Stefan Schrittwieser, Wolfgang J. Parak, Katerina Soulantica, Beatriz Pelaz

Publikováno v: Scientific Reports
Scientific Reports, 2017, 7 (1)
Scientific Reports, Nature Publishing Group, 2017, 7 (1)
Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
instname
Scientific Reports, Vol 7, Iss 1, Pp 1-6 (2017)

Detecting biomarkers from complex sample solutions is the key objective of molecular diagnostics. Being able to do so in a simple approach that does not require laborious sample preparation, sophisticated equipment and trained staff is vital for poin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6754bae47db62d35be0fa0450f9cfd23
http://europepmc.org/articles/PMC5500566