The spontaneous formation and plasmonic properties of ultrathin gold-silver nanorods and nanowires stabilized in oleic acid

  1. Crespo, J. 1
  2. López-De-Luzuriaga, J.M. 1
  3. Monge, M. 1
  4. Elena Olmos, M. 1
  5. Rodríguez-Castillo, M. 4
  6. Cormary, B. 4
  7. Soulantica, K. 4
  8. Sestu, Matteo . 2
  9. Falqui, A. 3
  1. 1 Universidad de La Rioja
    info

    Universidad de La Rioja

    Logroño, España

    GRID grid.119021.a

  2. 2 University of Cagliari
    info

    University of Cagliari

    Cagliari, Italia

    GRID grid.7763.5

  3. 3 King Abdullah University of Science and Technology
    info

    King Abdullah University of Science and Technology

    Jeddah, Arabia Saudí

    GRID grid.45672.32

  4. 4 Université de Toulouse
    info

    Université de Toulouse

    Tolosa, Francia

    GRID grid.11417.32

Revista:
Chemical Communications

ISSN: 1359-7345

Ano de publicación: 2015

Volume: 51

Número: 93

Páxinas: 16691-16694

Tipo: Artigo

Exportar: RIS
DOI: 10.1039/c5cc05542c SCOPUS: 2-s2.0-84947475104 WoS: 000364861300024 GOOGLE SCHOLAR

Indicadores

Citas recibidas

  • Citas en Scopus: 7 (14-07-2021)

Journal Citation Reports

  • Ano 2015
  • Factor de impacto da revista: 6.567
  • Cuartil maior: Q1
  • Área: CHEMISTRY, MULTIDISCIPLINARY Cuartil: Q1 Posición na área: 21/163 (Edición: SCIE)

SCImago Journal Rank

  • Ano 2015
  • Impacto SJR da revista: 2.601
  • Cuartil maior: Q1
  • Área: Ceramics and Composites Cuartil: Q1 Posición na área: 4/137
  • Área: Catalysis Cuartil: Q1 Posición na área: 7/54
  • Área: Chemistry (miscellaneous) Cuartil: Q1 Posición na área: 20/455
  • Área: Electronic, Optical and Magnetic Materials Cuartil: Q1 Posición na área: 15/446
  • Área: Materials Chemistry Cuartil: Q1 Posición na área: 7/328
  • Área: Metals and Alloys Cuartil: Q1 Posición na área: 4/197
  • Área: Surfaces, Coatings and Films Cuartil: Q1 Posición na área: 2/157

CiteScore

  • Ano 2015
  • CiteScore da revista: 11.0
  • Área: Metals and Alloys Percentil: 98
  • Área: Surfaces, Coatings and Films Percentil: 98
  • Área: Materials Chemistry Percentil: 97
  • Área: Ceramics and Composites Percentil: 97
  • Área: Electronic, Optical and Magnetic Materials Percentil: 96
  • Área: Chemistry (all) Percentil: 95
  • Área: Medicine (all) Percentil: 93
  • Área: Catalysis Percentil: 81

Resumo

Ultrathin Au-Ag alloy nanorods and nanowires of different lengths and ca. 1.9 nm diameter are prepared through a low-temperature decomposition of the precursor [Au2Ag2(C6F5)4(OEt2)2]n in oleic acid. This nanostructure formation has been studied through TEM, HRTEM, EDS, HS-SPME-GC-MS and 19F NMR spectroscopy. The UNRs and UNWs display a length-dependent broad band in the mid-IR region that is related to the longitudinal mode of the surface plasmon resonance of the ultrathin nanostructures. © The Royal Society of Chemistry 2015.