Fluorescent Asymmetrically Cobalt-Tipped CdSe@CdS Core@Shell Nanorod Heterostructures Exhibiting Room-Temperature Ferromagnetic Behavior (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Fluorescent Asymmetrically Cobalt-Tipped CdSe@CdS Core@Shell Nanorod Heterostructures Exhibiting Room-Temperature Ferromagnetic Behavior (Articolo in rivista) (literal)

Anno

• 2009-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1021/ja904493c (literal)

Alternative label

• Deka S., Falqui A., Bertoni G., Sangregorio C., Poneti G., Morello G., De Giorgi M., Giannini C., Cingolani R., Manna L., Cozzoli P.D. (2009)
  Fluorescent Asymmetrically Cobalt-Tipped CdSe@CdS Core@Shell Nanorod Heterostructures Exhibiting Room-Temperature Ferromagnetic Behavior
  in Journal of the American Chemical Society (Print); American Chemical Society, Washington (Stati Uniti d'America)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Deka S., Falqui A., Bertoni G., Sangregorio C., Poneti G., Morello G., De Giorgi M., Giannini C., Cingolani R., Manna L., Cozzoli P.D. (literal)

Pagina inizio

• 12817 (literal)

Pagina fine

• 12828 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 131 (literal)

Rivista

• Journal of the American Chemical Society (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 11 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 35 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 1 ] CNR INFM, Natl Nanotechnol Lab, Unita Ric IIT, Distretto Tecnol ISUFI, I-73100 Lecce, Italy 2 ] Univ Salento, Scuola Super ISUFI, Distretto Tecnol ISUFI, I-73100 Lecce, Italy 3 ] IIT, Fdn Ist Italiano Tecnol, I-16163 Genoa, Italy 4 ] Univ Florence, UdR INSTM, I-50019 Sesto Fiorentino, Italy 5 ] Univ Florence, Dipartimento Chim, I-50019 Sesto Fiorentino, Italy 6 ] CNR, Ist Cristallog, I-70126 Bari, Italy (literal)

Titolo

• Fluorescent Asymmetrically Cobalt-Tipped CdSe@CdS Core@Shell Nanorod Heterostructures Exhibiting Room-Temperature Ferromagnetic Behavior (literal)

Abstract

• A colloidal two-step seeded-growth approach has been devised to selectively synthesize three-component magnetic/semiconductor hybrid nanocrystals (HNCs) with a matchstick-like profile and tunable geometric parameters. The newly developed heterostructures individually comprise a single metallic Co head connected to either apexes of one rod-shaped section made of a CdSe core eccentrically embedded in a CdS shell. The specific topological arrangement realized arises from the peculiar anisotropic reactivity of the noncentrosymmetric CdSe@CdS core@shell nanorods that have been used as substrates to seed heterogeneous nucleation of Cc in a surfactant-free environment from an organometallic precursor. The HNCs retain appreciable fluorescent emission in spite of photoexcited charge transfer from the semiconductor to the metal domain and exhibit unusual ferromagnetic-like behavior at room temperature. (literal)

Editore

• American Chemical Society (Editore)

Prodotto di

• Sviluppo di metodi e caratterizzazione di materiali cristallini alla nano, micro e mesoscala (PM.P04.011.001) (Modulo)
• Institute of Crystallography (IC) (Istituto)

Autore CNR

• CLAUDIO SANGREGORIO (Unità di personale interno)
• CINZIA GIANNINI (Persona)

Insieme di parole chiave

• Keywords of "Fluorescent Asymmetrically Cobalt-Tipped CdSe@CdS Core@Shell Nanorod Heterostructures Exhibiting Room-Temperature Ferromagnetic Behavior" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of Crystallography (IC) (Istituto)
• Sviluppo di metodi e caratterizzazione di materiali cristallini alla nano, micro e mesoscala (PM.P04.011.001) (Modulo)

Autore CNR di

• CINZIA GIANNINI (Persona)
• CLAUDIO SANGREGORIO (Unità di personale interno)

Editore di

• American Chemical Society (Editore)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Journal of the American Chemical Society (Rivista)

Insieme di parole chiave di

• Keywords of "Fluorescent Asymmetrically Cobalt-Tipped CdSe@CdS Core@Shell Nanorod Heterostructures Exhibiting Room-Temperature Ferromagnetic Behavior" (Insieme di parole chiave)