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pro vyhledávání: '"Valentina Paolucci"'
Self-Assembled SnO2/SnSe2 Heterostructures: A Suitable Platform for Ultrasensitive NO2 and H2Sensing
Autor:
Danil W. Boukhvalov, Gianluca D'Olimpio, Valentina Paolucci, Antonio Politano, Chia Nung Kuo, Chin-Shan Lue, Carlo Cantalini
By means of experiments and theory, the gas-sensing properties of tin diselenide (SnSe2) were elucidated. We discover that, while the stoichiometric single crystal is chemically inert even in air, the nonstoichiometric sample assumes a subnanometric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08ccca482e4a337daeb73999184c3b38
http://hdl.handle.net/11697/152424
http://hdl.handle.net/11697/152424
Autor:
Amjad Al Taleb, Daniel Farías, Danil W. Boukhvalov, Valentina Paolucci, Francesca Genuzio, Carlo Cantalini, Tevfik Onur Menteş, Chin-Shan Lue, Gianluca D'Olimpio, Piero Torelli, Chia Nung Kuo, Andrea Locatelli, Antonio Politano
Publikováno v:
Journal of Physical Chemistry Letters
The Journal of Physical Chemistry Letters
The Journal of Physical Chemistry Letters
Tin diselenide (SnSe2) is a van der Waals semiconductor, which spontaneously forms a subnanometric SnO2 skin once exposed to air. Here, by means of surface-science spectroscopies and density functional theory, we have investigated the charge redistri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cee730db5c1f8472159899f30891da6
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85094671576&doi=10.1021/acs.jpclett.0c02616&partnerID=40&md5=61bb998ef9ec9e13c7e212299fd95797
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85094671576&doi=10.1021/acs.jpclett.0c02616&partnerID=40&md5=61bb998ef9ec9e13c7e212299fd95797
Autor:
Chin-Shan Lue, Jessica De Santis, Barun Ghosh, Ivana Vobornik, Antonio Politano, Valentina Paolucci, Huang Xu, Cheng Guo, Huaizhong Xing, Chia Nung Kuo, Kaixuan Zhang, Lin Wang, Danil W. Boukhvalov, Libo Zhang, Amit Agarwal
Publikováno v:
physica status solidi (RRL) – Rapid Research Letters. 15:2100212
Publikováno v:
Nanomaterials, Vol 9, Iss 10, p 1363 (2019)
Nanomaterials
Volume 9
Issue 10
Nanomaterials
Volume 9
Issue 10
WS2 exfoliated by a combined ball milling and sonication technique to produce few-layer WS2 is characterized and assembled as chemo-resistive NO2, H2 and humidity sensors. Microstructural analyses reveal flakes with average dimensions of 110 nm, &ldq
Autor:
Valentina Paolucci, Arnaldur Hall, Lin-Ping Wu, Jørn B. Christensen, Seyed Moein Moghimi, Mario Ficker, Panagiotis N Trohopoulos, Søren L. Mejlsøe
Publikováno v:
Journal of controlled release : official journal of the Controlled Release Society. 246
We report on a simple robust procedure for synthesis of generation-4 poly-(amidoamine) (PAMAM) dendrimers with a precisely core positioned single sulforhodamine B molecule. The labelled dendrimers exhibited high fluorescent quantum yields where the a