MOPTOPus SIGNED
Metal oxide nanocrystals as optically driven dynamic manipulators of local (opto)electronic properties
Total Cost €
0EC-Contrib. €
0Partnership
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0MOPTOPus project word cloud
Explore the words cloud of the MOPTOPus project. It provides you a very rough idea of what is the project "MOPTOPus" about.
Project "MOPTOPus" data sheet
The following table provides information about the project.
| Coordinator |
FONDAZIONE ISTITUTO ITALIANO DI TECNOLOGIA
Organization address contact info |
| Coordinator Country | Italy [IT] |
| Project website | https://www.moptopus-h2020.eu/ |
| Total cost | 262˙269 € |
| EC max contribution | 262˙269 € (100%) |
| Programme |
1. H2020-EU.1.3.2. (Nurturing excellence by means of cross-border and cross-sector mobility) |
| Code Call | H2020-MSCA-IF-2015 |
| Funding Scheme | MSCA-IF-GF |
| Starting year | 2016 |
| Duration (year-month-day) | from 2016-10-01 to 2020-03-01 |
Partnership
Take a look of project's partnership.
| # | ||||
|---|---|---|---|---|
| 1 | FONDAZIONE ISTITUTO ITALIANO DI TECNOLOGIA | IT (GENOVA) | coordinator | 262˙269.00 |
| 2 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA | US (OAKLAND CA) | partner | 0.00 |
Map
Project objective
Contactless manipulation of nanomaterials to map critical properties at their native length scale is of major importance for the study of the local structure-properties relationship. To this aim we will implement plasmonic degenerately doped metal oxide nanocrystals (MO NCs) with carrier densities around 10^21 cm^-3 and localized surface plasmon resonances (LSPRs) in the near infrared (NIR) as optically driven contactless nanostructures to dynamically manipulate local optoelectronic properties. Capacitive charging upon photo-doping enables the optical regulation of their carrier density, leading to contactless nano-gates for the nanometer scale manipulation of local potentials. Intentional charge release upon plasmon induced ‘hot’ electron extraction through excitation of the LSPR facilitates local charge transfer, resulting in a light driven nano-manipulator converting local light energy into electrical energy based entirely on optical triggers. Appropriately designed MO core-shell NCs will be prepared to establish photo-doping, charge storage and ‘hot’ electron extraction, and to extract critical physical and chemical parameters. The nano-devices will be employed to actively manipulate and elucidate the local optoelectronic properties of layered two dimensional materials which are extremely susceptible to local electrostatic field and potential changes. Hybrid structure formation is accomplished by depositing the MO nano-devices on top of the nanostructure, while nanoscale manipulation of the local potential and/or localized charge transfer is triggered by light pulses, leading to a contactless nano-device for local optoelectronic manipulation. The successful participation in the MCIF will enhance the innovative potential of the fellow diversifying her individual competences, allowing her to acquire new knowledge and open career possibilities by establishing a new research vision with high potential for applications in interdisciplinary fields.
Publications
| year | authors and title | journal | last update |
|---|---|---|---|
| 2018 |
Ilka Kriegel, Michele Guizzardi, Francesco Scotognella Tantalum Arsenide-Based One-Dimensional Photonic Structures published pages: 139-144, ISSN: 2571-6131, DOI: 10.3390/ceramics1010012 |
Ceramics 1/1 | 2019-10-08 |
| 2018 |
Ankit Agrawal, Ilka Kriegel, Evan L. Runnerstrom, Francesco Scotognella, Anna Llordes, Delia J. Milliron Rationalizing the Impact of Surface Depletion on Electrochemical Modulation of Plasmon Resonance Absorption in Metal Oxide Nanocrystals published pages: 2044-2050, ISSN: 2330-4022, DOI: 10.1021/acsphotonics.7b01587 |
ACS Photonics 5/5 | 2019-10-08 |
| 2017 |
Tatjana Stoll, Federico Branchi, Julien Réhault, Francesco Scotognella, Francesco Tassone, Ilka Kriegel, Giulio Cerullo Two-Dimensional Electronic Spectroscopy Unravels sub-100 fs Electron and Hole Relaxation Dynamics in Cd-Chalcogenide Nanostructures published pages: 2285-2290, ISSN: 1948-7185, DOI: 10.1021/acs.jpclett.7b00682 |
The Journal of Physical Chemistry Letters 8/10 | 2019-10-08 |
| 2018 |
Giuseppe M. Paternò, Chiara Iseppon, Alessia D’Altri, Carlo Fasanotti, Giulia Merati, Mattia Randi, Andrea Desii, Eva A. A. Pogna, Daniele Viola, Giulio Cerullo, Francesco Scotognella, Ilka Kriegel Solution processable and optically switchable 1D photonic structures published pages: , ISSN: 2045-2322, DOI: 10.1038/s41598-018-21824-w |
Scientific Reports 8/1 | 2019-10-08 |
| 2017 |
Ilka Kriegel, Francesco Scotognella Magneto-optical switching in microcavities based on a TGG defect sandwiched between periodic and disordered one-dimensional photonic structures published pages: 249-255, ISSN: 0030-4026, DOI: 10.1016/j.ijleo.2017.05.091 |
Optik 142 | 2019-10-08 |
| 2017 |
Ilka Kriegel, Francesco Scotognella, Liberato Manna Plasmonic doped semiconductor nanocrystals: Properties, fabrication, applications and perspectives published pages: 1-52, ISSN: 0370-1573, DOI: 10.1016/j.physrep.2017.01.003 |
Physics Reports 674 | 2019-09-13 |
| 2017 |
Yi Xie, Wenhui Chen, Giovanni Bertoni, Ilka Kriegel, Mo Xiong, Neng Li, Mirko Prato, Andreas Riedinger, Ayyappan Sathya, Liberato Manna Tuning and Locking the Localized Surface Plasmon Resonances of CuS (Covellite) Nanocrystals by an Amorphous CuPd x S Shell published pages: 1716-1723, ISSN: 0897-4756, DOI: 10.1021/acs.chemmater.6b05184 |
Chemistry of Materials 29/4 | 2019-09-13 |
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