Pubblicazioni

Autori:

Augurio, Adriana; Cortelletti, Paolo; Tognato, Riccardo; Rios, Anne; Levato, Riccardo; Malda, Jos; Alini, Mauro; Eglin, David; Giancane, Gabriele; Speghini, Adolfo; Serra, Tiziano

Titolo:

A Multifunctional Nanocomposite Hydrogel for Endoscopic Tracking and Manipulation

Anno:

2020

Tipologia prodotto:

Articolo in Rivista

Tipologia ANVUR:

Articolo su rivista

Lingua:

Inglese

Formato:

A Stampa

Referee:

Sì

Nome rivista:

ADVANCED INTELLIGENT SYSTEMS

ISSN Rivista:

2640-4567

N° Volume:

2

Numero o Fascicolo:

3

Intervallo pagine:

1900105-1-1900105-8

Parole chiave:

Nanocomposites, Hydrogel, Endoscopic, Tracking, Manipulation, multifunctional, multiscale, remote control, upconversion, SrF2

Breve descrizione dei contenuti:

Herein, the fabrication of multi-responsive and hierarchically organized nano- material using core-shell SrF2 upconverting nanoparticles, doped with Yb3þ, Tm3þ, Nd3þ incorporated into gelatin methacryloyl matrix, is reported. Upon 800 nm excitation, deep monitoring of 3D-printed constructs is demonstrated. Addition of magnetic self-assembly of iron oxide nanoparticles within the hydrogel provides anisotropic structuration from the nano- to the macro-scale and magnetic responsiveness permitting remote manipulation. The present study provides a new strategy for the fabrication of a novel highly organized multi-responsive material using additive manufacturing, which can have important implications in biomedicine.

Pagina Web:

https://onlinelibrary.wiley.com/doi/pdf/10.1002/aisy.201900105?cookieSet=1

Id prodotto:

113516

Handle IRIS:

11562/1013950

ultima modifica:

22 ottobre 2024

Citazione bibliografica:

Augurio, Adriana; Cortelletti, Paolo; Tognato, Riccardo; Rios, Anne; Levato, Riccardo; Malda, Jos; Alini, Mauro; Eglin, David; Giancane, Gabriele; Speghini, Adolfo; Serra, Tiziano, A Multifunctional Nanocomposite Hydrogel for Endoscopic Tracking and Manipulation «ADVANCED INTELLIGENT SYSTEMS» , vol. 2 , n. 3 , 2020 , pp. 1900105-1-1900105-8

Consulta la scheda completa presente nel repository istituzionale della Ricerca di Ateneo