Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Leonora Velleman"'
Autor:
Stephen Gray, Mikel Duke, Niall Finn, Jurg Schutz, Kallista Sears, Matthew Hill, Leonora Velleman, Ludovic Dumee
Publikováno v:
Membranes, Vol 1, Iss 1, Pp 25-36 (2010)
Membranes are crucial in modern industry and both new technologies and materials need to be designed to achieve higher selectivity and performance. Exotic materials such as nanoparticles offer promising perspectives, and combining both their very hig
Externí odkaz:
https://doaj.org/article/eec919bea9be412f9f87df7cf2b0313f
Autor:
Longhua Tang, Leonora Velleman, Joshua B. Edel, Aleksandra Fedosyuk, Minggang Zhao, Alexei A. Kornyshev, Debabrata Sikdar, Ye Ma
Publikováno v:
ACS Applied Materials & Interfaces
Development and use of metamaterials have been gaining prominence in large part due to the possibility of creating platforms with "disruptive" and unique optical properties. However, to date, the majority of such systems produced using micro or nanot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e3db22be5a9a10d5c13874254450843
https://doi.org/10.1021/acsami.9b05530
https://doi.org/10.1021/acsami.9b05530
Autor:
Leonora Velleman, Xiaofei Xiao, Stefan A. Maier, Vincenzo Giannini, Joshua B. Edel, Aliaksandra Rakovich, Emiliano Cortés, Alberto Lauri
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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AOP 2019, Lisbon, Portugal, 31 May - 4 June, 2019. -- http://www.aop2019.org/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e47698d9860b3d1268d302ad67ea6e59
https://doi.org/10.1117/12.2530098
https://doi.org/10.1117/12.2530098
Autor:
Joshua B. Edel, Vincenzo Giannini, Colin R. Crick, Leonora Velleman, Yiguo Chen, Viktoria Urland, Vladimir A. Turek, Stefan A. Maier, Aleksandar P. Ivanov, Yan Francescato, Paolo Cadinu, Laura N. Elliott, Mingui Hong, Ramon Vilar
Publikováno v:
ACS Photonics. 3:35-42
We report on a simple, universal, and large-scale self-assembly method for generation of spherical superclusters from nanoscopic building blocks. The fundamentals of this approach rely on the ultrahigh preconcentration of nanoparticles (NP) followed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20d4148bc2d201bf9f9461680d9fccb4
https://doi.org/10.1021/acsphotonics.5b00408
https://doi.org/10.1021/acsphotonics.5b00408
Autor:
Alexei A. Kornyshev, Daniel J. Klemme, Leonora Velleman, Yunuen Montelongo, Cristian Zagar, Sang Hyun Oh, Ye Ma, Joshua B. Edel, Debabrata Sikdar, Anthony Kucernak
Publikováno v:
ACS Photonics
Designing tunable optical metamaterials is one of the great challenges in photonics. Strategies for reversible tuning of nanoengineered devices are currently being sought through electromagnetic or piezo effects. For example, bottom-up self-assembly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12b9fe09b638ff2f1ffc71614a64b105
http://hdl.handle.net/10044/1/64627
http://hdl.handle.net/10044/1/64627
Autor:
Leonora Velleman, Fenghua She, Rackel Reis, Li He, Lingxue Kong, Chunfang Feng, Ludovic F. Dumée, Weimin Gao
Publikováno v:
Desalination. 365:126-135
Hybrid composite membranes have great potential for desalination applications since water transport can be favorably promoted by selective diffusion at the interface between matrix and reinforcement materials. In this paper, graphene oxide nano-sheet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9f822ba1f1d55e32a96a99713db5ddb
https://doi.org/10.1016/j.desal.2015.02.032
https://doi.org/10.1016/j.desal.2015.02.032
Autor:
Leonora Velleman, Fenghua She, Dan Liu, Connie Banos, Justin Davies, Li He, Ludovic F. Dumée, Lingxue Kong
Publikováno v:
RSC Advances. 5:10707-10715
In this study, we demonstrate for the first time the successful fabrication of well-dispersed ultrafine silver nanoparticles inside metal–organic frameworks through a single step gamma irradiation at room temperature. HKUST-1 crystals are soaked in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::389d94b88fd117667aa7677aba0adaeb
https://doi.org/10.1039/c4ra10260f
https://doi.org/10.1039/c4ra10260f
Autor:
Leonora Velleman, Leonardo Scarabelli, Joshua B. Edel, Debabrata Sikdar, Luis M. Liz-Marzán, Alexei A. Kornyshev
Publikováno v:
Faraday Discussions
Self-assembled nanoparticle (NP) arrays at liquid interfaces provide a unique optical response which has opened the door to new tuneable metamaterials for sensing and optical applications. NPs can spontaneously assemble at a liquid–liquid interface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53e9c7d8acd96fbf7eab514657470d0d
http://hdl.handle.net/10044/1/50073
http://hdl.handle.net/10044/1/50073
Autor:
Alex Keeler, Nicolò Bontempi, Rohit Chikkaraddy, Sumeet Mahajan, Agata Królikowska, Paul Dawson, Leonora Velleman, Volker Deckert, Mike Hardy, Heike Arnolds, Jean-Francois Masson, Marc D. Porter, Ben Hourahine, Fabrizio Giorgis, Natalia Martín Sabanés, Steven E. J. Bell, Giuliana Di Martino, Juan C. Otero, John R. Lombardi, Duncan Graham, Cristiano Matricardi, William Lum, Sebastian Schlücker, Pieter Wuytens, Christian Kuttner, Bart de Nijs, Javier Aizpurua, Richard P. Van Duyne, Marlous Kamp, Jeremy J. Baumberg, George C. Schatz, Stephanie Reich, Dong-Ho Kim, Yikai Xu, Augustus W. Fountain, Ines Delfino, Sylwester Gawinkowski, Ian Bruzas, Roy Goodacre, Alessandro Silvestri, Michael J. Natan, Claudia Fasolato
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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The first page of this article is displayed as the abstract.
Rohit Chikkaraddy opened the discussion of the Introductory Lecture: Regarding quantifying the chemical enhancement, you showed a systematic change in the SERS enhancement for halide s
Rohit Chikkaraddy opened the discussion of the Introductory Lecture: Regarding quantifying the chemical enhancement, you showed a systematic change in the SERS enhancement for halide s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c437f7d66f92aeeed09c5f7f41c2962f
http://hdl.handle.net/11391/1436769
http://hdl.handle.net/11391/1436769
Autor:
Leonora Velleman, Vincenzo Giannini, Xiaofei Xiao, Emiliano Cortés, Alberto Lauri, Stefan A. Maier, Joshua B. Edel, Aliaksandra Rakovich
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
8 pags., 5 figs.
Spherical colloidal superclusters, composed from sub-100 nm plasmonic nanoparticles, have been proposed to possess collective plasmonic modes imbued with large field enhancements and tunable spectral response extending from the
Spherical colloidal superclusters, composed from sub-100 nm plasmonic nanoparticles, have been proposed to possess collective plasmonic modes imbued with large field enhancements and tunable spectral response extending from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::584508ad5b0adf9645fc11b95df77111
http://hdl.handle.net/10261/160221
http://hdl.handle.net/10261/160221