Spiropyrans for light-controlled drug delivery

Autor: Silvia Giordani, Elisa Del Canto, Francesca Cardano

The supramolecular assembly of acetylsalicylic acid to a merocyanine-Zn complex translates into a photo-controllable drug delivery system. Herein, we present the synthesis and spectroscopic analysis of a three-component assembly combining a spiropyra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3020894febe5f8eaf7e601d02a8f8699
https://hdl.handle.net/2318/1883844

Reductive dismantling and functionalization of carbon nanohorns

Autor: Nikos Tagmatarchis, Luca Ortolani, Damien Voiry, Georgia Pagona, Elisa Del Canto, Laure Noé, Alain Pénicaud, Marc Monthioux, Vittorio Morandi

Publikováno v: Chemical Communications
Chemical Communications, Royal Society of Chemistry, 2015, 51, pp. 5017-5019. ⟨10.1039/c4cc10389k⟩
Chemical Communications, 2015, 51, pp. 5017-5019. ⟨10.1039/c4cc10389k⟩

International audience; Reduction of carbon nanohorn (CNH) aggregates with potassium naphthalenide resulted in their dismantling and individualization. Furthermore, the reduced CNHs were functionalized via addition of electrophiles.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77668dcb7084a4e98674f92553a23ff5
https://doi.org/10.1039/c4cc10389k

Functionalization of single-walled carbon nanotubes with optically switchable spiropyrans

Autor: Tatiana S. Perova, Manuel Natali, Silvia Giordani, Elisa Del Canto, Kevin Flavin

Publikováno v: Carbon. 48:2815-2824

The design, synthesis and complete characterization of a smart material composed of single-walled nanotubes functionalized with spiropyran-based photo switchable molecules are reported. The chemical complexity of the system requires the use of a rang

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c114cd947bd4b19f5670f7c25ecfee15
https://doi.org/10.1016/j.carbon.2010.04.012

Structural modifications of ionic liquid surfactants for improving the water dispersibility of carbon nanotubes: an experimental and theoretical study

Autor: Antonello Di Crescenzo, Elisa Del Canto, Silvia Giordani, Davide Demurtas, Antonella Fontana, Massimiliano Aschi

Publikováno v: Physical chemistry chemical physics : PCCP. 13(23)

The 1-hexadecyl-3-vinylimidazolium bromide (hvimBr), a water-soluble long-chain imidazolium ionic liquid (IL) with surfactant properties, showed the ability to produce stable homogeneous aqueous dispersions of pristine Single-Walled Carbon Nanotubes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59ead3f0ba489bde55d9b9dc9e8d67e9
https://pubmed.ncbi.nlm.nih.gov/21584329

Controlled carboxylic acid introduction: a route to highly purified oxidised single-walled carbon nanotubes

Autor: Ilona Kopf, Elisa Del Canto, Carla Bittencourt, Kevin Flavin, Silvia Giordani, Cristina Navío

A chemical treatment for preparing high purity selectively oxidised SWNTs while preserving optical/electronic properties of the material has been developed. Efficient removal of both metal and carbonaceous impurities has been demonstrated by AFM, TEM

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::523249be3af8244bfa69e81b379be680
http://hdl.handle.net/2318/1658206