Understanding and tailoring ligand interactions in the self-assembly of branched colloidal nanocrystals into planar superlattices

Autor: Andrea Castelli, Joost de Graaf, Sergio Marras, Rosaria Brescia, Luca Goldoni, Liberato Manna, Milena P. Arciniegas

Publikováno v: Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)

The self-organization of nanocrystals into complex superlattices involves the interplay of different interactions. Here, the authors systematically reveal the effects of particle shape and ligand coverage on the assembly behavior of branched octapods

Externí odkaz: https://doaj.org/article/eb95ce30aa8c421e8a79eba734d947ae

Absolute nutrient concentration measurements in cell culture media: 1H q-NMR spectra and data to compare the efficiency of pH-controlled protein precipitation versus CPMG or post-processing filtering approaches

Autor: Luca Goldoni, Tiziana Beringhelli, Walter Rocchia, Natalia Realini, Daniele Piomelli

Publikováno v: Data in Brief, Vol 8, Iss , Pp 387-393 (2016)

The NMR spectra and data reported in this article refer to the research article titled “A simple and accurate protocol for absolute polar metabolite quantification in cell cultures using q-NMR” [1]. We provide the 1H q-NMR spectra of cell culture

Externí odkaz: https://doaj.org/article/6755f3b4f3a64f0ca1a8ddf42b484d1f

Correction to 'Colloidal Bi-Doped Cs2Ag1–xNaxInCl6 Nanocrystals: Undercoordinated Surface Cl Ions Limit Their Light Emission Efficiency'

Autor: Baowei Zhang, Mengjiao Wang, Michele Ghini, Angela E. M. Melcherts, Juliette Zito, Luca Goldoni, Ivan Infante, Michele Guizzardi, Francesco Scotognella, Ilka Kriegel, Luca De Trizio, Liberato Manna

Publikováno v: Zhang, B, Wang, M, Ghini, M, Melcherts, A E M, Zito, J, Goldoni, L, Infante, I, Guizzardi, M, Scotognella, F, Kriegel, I, De Trizio, L & Manna, L 2022, ' Correction to: Colloidal Bi-Doped Cs2Ag1-xNaxInCl6Nanocrystals: Undercoordinated Surface Cl Ions Limit Their Light Emission Efficiency ', ACS Materials Letters, vol. 4, no. 9, pp. 1756-1763 . https://doi.org/10.1021/acsmaterialslett.2c00568

Understanding and tuning the ligand shell composition in colloidal halide perovskite nanocrystals (NCs) has been done systematically only for Pb-based perovskites, while much less is known on the surface of Pb-free perovskite systems. Here, we reveal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::552fc7eff01e11a55dfe333800fc45fc
https://doi.org/10.1021/acsmaterialslett.2c00568

Alloy CsCdxPb1–xBr3 Perovskite Nanocrystals: The Role of Surface Passivation in Preserving Composition and Blue Emission

Autor: Sandra Van Aert, Sara Bals, Ivan Infante, Mirko Prato, Simone Lauciello, Francesco Di Stasio, Joka Buha, Manuela De Franco, Liberato Manna, Julien Ramade, Luca Goldoni, Muhammad Imran

Publikováno v: Chemistry of Materials
Imran, M, Ramade, J, Di Stasio, F, De Franco, M, Buha, J, Van Aert, S, Goldoni, L, Lauciello, S, Prato, M, Infante, I, Bals, S & Manna, L 2020, ' Alloy CsCd x Pb 1-x Br 3 Perovskite Nanocrystals : The Role of Surface Passivation in Preserving Composition and Blue Emission ', Chemistry of Materials, vol. 32, no. 24, pp. 10641-10652 . https://doi.org/10.1021/acs.chemmater.0c03825
Chemistry of Materials, 32(24), 10641-10652. American Chemical Society

Various strategies have been proposed to engineer the band gap of metal halide perovskite nanocrystals (NCs) while preserving their structure and composition and thus ensuring spectral stability of the emission color. An aspect that has only been mar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76ce270cb5144e88511bfd0387994f78
https://doi.org/10.1021/acs.chemmater.0c03825

Colloidal Bi-Doped Cs2Ag1–xNaxInCl6 Nanocrystals: Undercoordinated Surface Cl Ions Limit their Light Emission Efficiency

Autor: Michele Ghini, Michele Guizzardi, Mengjiao Wang, Liberato Manna, Ivan Infante, Angela E.M. Melcherts, Luca De Trizio, Baowei Zhang, Juliette Zito, Luca Goldoni, Francesco Scotognella, Ilka Kriegel

Publikováno v: ACS Materials Letters
Zhang, B, Wang, M, Ghini, M, Melcherts, A E M, Zito, J, Goldoni, L, Infante, I, Guizzardi, M, Scotognella, F, Kriegel, I, De Trizio, L & Manna, L 2020, ' Colloidal Bi-Doped Cs 2 Ag 1-x Na x InCl 6 Nanocrystals : Undercoordinated Surface Cl Ions Limit their Light Emission Efficiency ', ACS Materials Letters, vol. 2, no. 11, pp. 1442-1449 . https://doi.org/10.1021/acsmaterialslett.0c00359
ACS Materials Letters, 2(11), 1442-1449. American Chemical Society

Understanding and tuning the ligand shell composition in colloidal halide perovskite nanocrystals (NCs) has been done systematically only for Pb-based perovskites, while much less is known on the surface of Pb-free perovskite systems. Here, we reveal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa7be43e1097824bd74a40fcc65ae7ca
http://europepmc.org/articles/PMC7901666