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Volumn 6, Issue 4, 2005, Pages 605-607

Direct NMR evidence for the presence of mobile surface hydrides on ruthenium nanoparticles

Author keywords

C H activation; Hydrogen; Nanoparticles; NMR spectroscopy; Ruthenium

Indexed keywords

ACTIVATION ANALYSIS; HYDROGEN; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; RUTHENIUM;

EID: 17744394297     PISSN: 14394235     EISSN: None     Source Type: Journal    
DOI: 10.1002/cphc.200400621     Document Type: Article
Times cited : (116)

References (32)
  • 16
    • 24044530648 scopus 로고
    • The interaction of hydrogen with metal single-crystal surfaces has been extensively studied in surface science; see following references and references therein a) R. Döll, G. Lauth, E. Schwarz, K. Christmann, J. Chem. Phys. 1989, 91, 3729; b) L Hammer, K. Heinz, K. Bedürftig, U. Muschiol, K. Christmann, A. P. Seitsonen, H. Bludau, H. Over, J. Chem. Phys. 1998, 108, 8671.
    • (1989) J. Chem. Phys. , vol.91 , pp. 3729
    • Döll, R.1    Lauth, G.2    Schwarz, E.3    Christmann, K.4
  • 17
    • 0242395060 scopus 로고    scopus 로고
    • The interaction of hydrogen with metal single-crystal surfaces has been extensively studied in surface science; see following references and references therein a) R. Döll, G. Lauth, E. Schwarz, K. Christmann, J. Chem. Phys. 1989, 91, 3729; b) L Hammer, K. Heinz, K. Bedürftig, U. Muschiol, K. Christmann, A. P. Seitsonen, H. Bludau, H. Over, J. Chem. Phys. 1998, 108, 8671.
    • (1998) J. Chem. Phys. , vol.108 , pp. 8671
    • Hammer, L.1    Heinz, K.2    Bedürftig, K.3    Muschiol, U.4    Christmann, K.5    Seitsonen, A.P.6    Bludau, H.7    Over, H.8
  • 22
    • 17744366549 scopus 로고    scopus 로고
    • note
    • 12) at room temperature in THF at 3 bar, in the presence of 0.2 equivalents (Ru = 1 equivalent) of hexadecylamine. The brown colloidal powder was characterised by transmission electron microscopy (TEM) and wide-angle X-ray spectroscopy (WAXS); see Supporting Information.
  • 23
    • 17744366755 scopus 로고    scopus 로고
    • see Supporting Information
    • see Supporting Information.
  • 24
    • 17744373641 scopus 로고    scopus 로고
    • note
    • Values of about 0.8 ppm are typical for mixtures of water clusters where the monomer dominates. This value is also observed for the gas phase above liquid water.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.