Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Bücher
Zeitschriften
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
SLX-Digitalkonferenz: Zukunftswerkstatt 2024

Mehr Umsatz mit Top-Kontakten

Am 7. Mai erfahren Sie, wie Vertriebsteams Leadgenerierung, Leadnurturing und Leadstrategien effizient steuern können.
Erweiterte Suche
Anmelden
nach oben
Journal of Nanoparticle Research
Erschienen in: Journal of Nanoparticle Research 2/2013

01.02.2013 | Research Paper

A luminescent supramolecular assembly composed of a single-walled carbon nanotube and a molecular magnet precursor

verfasst von: G. A. M. Sáfar, T. R. G. Simões, A. M. de Paula, X. Gratens, V. A. Chitta, H. O. Stumpf

Erschienen in: Journal of Nanoparticle Research | Ausgabe 2/2013

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Magnetism of supramolecular assemblies of single-walled carbon nanotubes (SWCNTS) with a magnetic dinuclear molecule is investigated. Raman, optical absorption and confocal fluorescence images are used to probe the interaction of the dinuclear compound and the SWCNT. The supramolecular assembly shows antiferromagnetism, on the contrary to the case when strong electronic doping of the SWCNT occurs, yielding a spin-glass system, and contrary to the case of the dinuclear molecular crystal, which is ferromagnetic. The SWCNT imposes the antiferromagnetic order to the dinuclear molecule, corroborating recent findings that antiferromagnetism is present in pure SWCNTs. Two theoretical models are used to fit the data, both yielding good fitting results. The nanoparticle size range is around 2–10 nm.
Vorheriger Artikel Non-volatile nano-floating gate memory with Pt-Fe2O3 composite nanoparticles and indium gallium zinc oxide channel
Nächster Artikel Size dependence study of the ordering temperature in the Fast Monte Carlo method

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Jetzt informieren
Literatur
Almeida JRLd, Thouless DJ (1978) Stability study of the SK solution of a spin glass model. J Phys A 11:983CrossRef
Bohn JE, Etchegoin PG, Ru ECL, Xiang R, Chiashi S, Maruyama S (2010) Estimating the raman cross sections of single carbon nanotubes. ACS Nano 4(6):3466–3470CrossRef
Chichak KS, Star A, Altoé MVP, Stoddart JF (2005) Single-walled carbon nanotubes under the influence of dynamic coordination and supramolecular chemistry. Small 1(4):452–461CrossRef
Das S, Patra M, Majumdar S, Giri S (2009) Exchange bias effect at the irregular interfaces between Co and CoO nanostructures. J Alloy Compd 488:27–30CrossRef
Du M, Jiang XJ, Zhao XJ, Cai H & Ribas J (2006) Novel metallosupramolecular networks constructed from Cu-II, Ni-II, and Cd-II with mixed ligands: crystal structures, fluorescence, and magnetism. Eu J Inorg Chem(6):1245–1254. doi:10.​1002/​ejic.​200500822
Dul MC, Pardo E, Lescouezec R, Journaux Y, Ferrando-Soria J, Ruiz-Garcia R, Ruiz-Perez C (2010) Supramolecular coordination chemistry of aromatic polyoxalamide ligands: a metallosupramolecular approach toward functional magnetic materials [Review]. Coord Chem Rev 254(19–20):2281–2296. doi:10.​1016/​j.​ccr.​2010.​03.​003 CrossRef
Fainchtein R, Brown DM, Siegrist KM, Monica AH, Hwang ER, Milner SD, Davis CC (2012) Time-dependent near-blackbody thermal emission from pulsed laser irradiated vertically aligned carbon nanotube arrays. Phys Rev B 85(12):125432. doi:10.​1103/​PhysRevB.​85.​125432 CrossRef
Ferrando-Soria J, Grancha T, Pasan J, Ruiz-Perez C, Canadillas-Delgado L, Journaux Y, Pardo E (2012) Solid-state aggregation of metallacyclophane-based Mn(II)Cu(II) one-dimensional Ladders. Inorg Chem 51(13):7019–7021. doi:10.​1021/​ic300953n CrossRef
Feygenson M, Yiu Y, Kou A, Kim K-S, Aronson MC (2010) Controlling the exchange bias field in Co core/CoO shell nanoparticles. Phys Rev B 81:195445CrossRef
Gonzalez JA, Andres JP, Toro JAD, Muniz P, Munoz T, Crisan O, Riveiro JM (2009) Co–CoO nanoparticles prepared by reactive gas-phase aggregation. J Nanopart Res 11:2105–2111CrossRef
Gupta V, Gupta BK, Kotnala RK, Narayanan TN, Grover V, Shah J, Agrawal V, Chand S, Shanker V (2011) Defect induced photoluminescence and ferromagnetic properties of bio-compatible SWCNT/Ni hybrid bundles. J Colloid Interface Sci 362(2):311–316. doi:10.​1016/​j.​jcis.​2011.​06.​074 CrossRef
Hua J, Lin WB (2004) Chiral metallacyclophanes: self-assembly, characterization, and application in asymmetric catalysis. Org Lett 6(6):861–864. doi:10.​1021/​ol036111v CrossRef
Islam MF, Milkie DE, Torrens ON, Yodh AG, Kikkawa JM (2005) Magnetic heterogeneity and alignment of single wall carbon nanotubes. Phys Rev B 71:201401–201404CrossRef
Lin R, Yip JHK, Zhang K, Koh LL, Wong KY, Ho KP (2004) Self-assembly and molecular recognition of a luminescent gold rectangle [Review]. J Am Chem Soc 126(48):15852–15869. doi:101021/​ja0456508 CrossRef
Lu J, J-x Yang, Wang J, Lim A, Wang S, Loh KP (2009) One-pot synthesis of fluorescent carbon nanoribbons, nanoparticles, and graphene by the exfoliation of graphite in ionic liquids. ACS Nano 3(8):2367–2375CrossRef
Pardo E, Cangussu D, Lescouezec R, Journaux Y, Pasan J, Delgado FS, Lloret F (2009) Molecular-programmed self-assembly of homo- and heterometallic tetranuclear coordination compounds: synthesis, crystal structures, and magnetic properties of rack-type (Cu2M2II)−M−II complexes (M = Cu and Ni) with tetranucleating phenylenedioxamato bridging ligands [Article]. Inorg Chem 48(11):4661–4673. doi:10.​1021/​ic900055d CrossRef
Park JS, Sasaki K, Saito R, Izumida W, Kalbac M, Farhat H, Dresselhaus MS (2009) Phys Rev B 80:081402(R)
Pereira CLM, Pedroso EF, Stumpf HO, Novak MA, Ricard L, Ruiz-Garcia R, Journaux Y (2004) A (CuCoII)−Co−II metallacyclophane-based metamagnet with a corrugated brick-wall sheet architecture. Ang Chem -Int Ed 43(8):955–958. doi:10.​1002/​anie.​200352604
Qian Z, Wang C, Feng H, Chen C, Zhou J, Chen J (2011) Well dispersed single-walled carbon nanotubes with strong visible fluorescence in water for metal ions sensing. Chem Commun 47:7167–7169CrossRef
Sáfar GAM, CarvalhoDa-Silva D, Idemori YM, Ribeiro HB, Fantini C, Plentz FO, Rebouças JS (2010) Measuring the electronic properties of single-walled carbon nanotubes with adsorbed porphyrins using optical transitions. J Porph Phthalocyanines 14:885–890CrossRef
Sáfar GAM, Barros WP, Idemori YM, CarvalhoDa-Silva D, Mendes JBS, Sinnecker EHCP, Stumpf HO (2012) Multiple magnetic characteristics in pure and Mn porphyrin-doped single-walled carbon nanotubes. J Nanopart Res 14(6):912. doi:10.​1007/​s11051-012-0912-7 CrossRef
Shina NC, Leea Y-H, Shina YH, Kimb J, Lee Y-W (2010) Synthesis of cobalt nanoparticles in supercritical methanol. Mater Chem Phys 124:140–144CrossRef
Steuerman DW, Star A, Narizzano R, Choi H, Ries RS, Nicolini C, Heath JR (2002) Interactions between conjugated polymers and single-walled carbon nanotubes. J Phys Chem B 106:3124–3130CrossRef
Tan PH, Rozhin AG, Hasan T, Hu P, Scardaci V, Milne WI, Ferrari AC (2007) Photoluminescence spectroscopy of carbon nanotube bundles: evidence for exciton energy transfer. Phys Rev Lett 99:137402CrossRef
Wang X, Cao L, Bunker CE, Meziani MJ, Lu F, Guliants EA, Sun Y-P (2010) Fluorescence decoration of defects in carbon nanotubes. J Phys Chem C 114:20941–20946CrossRef
Metadaten
Titel
A luminescent supramolecular assembly composed of a single-walled carbon nanotube and a molecular magnet precursor
verfasst von
G. A. M. Sáfar
T. R. G. Simões
A. M. de Paula
X. Gratens
V. A. Chitta
H. O. Stumpf
Publikationsdatum
01.02.2013
Verlag
Springer Netherlands
Erschienen in
Journal of Nanoparticle Research / Ausgabe 2/2013
Print ISSN: 1388-0764
Elektronische ISSN: 1572-896X
DOI
https://doi.org/10.1007/s11051-013-1436-5

Weitere Artikel der Ausgabe 2/2013

Journal of Nanoparticle Research 2/2013 Zur Ausgabe

Brief Communication

CuO role in γ-Fe2O3-supported Pt–Cu bimetallic nanoparticles synthesized by radiation-induced reduction as catalysts for preferential CO oxidation

Research Paper

Large-scale manufacture of ZnO nanorods by flame spray pyrolysis

Research Paper

The role of Ag on dynamics of superspins in MnFe2−x Ag x O4 nanoparticles

Research Paper

Statistical analysis of solid lipid nanoparticles produced by high-pressure homogenization: a practical prediction approach

Research Paper

Non-volatile nano-floating gate memory with Pt-Fe2O3 composite nanoparticles and indium gallium zinc oxide channel

Research Paper

Amorphous dysprosium carbonate: characterization, stability, and crystallization pathways

Premium Partner

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen. 

    Zur Marktübersicht
    Bildnachweise