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Volumn 13, Issue 16, 1997, Pages 4305-4310

Absolute surface density of the amine group of the aminosilylated thin layers: Ultraviolet-visible spectroscopy, second harmonic generation, and synchrotron-radiation photoelectron spectroscopy study

Author keywords

[No Author keywords available]

Indexed keywords

AMINES; FUSED SILICA; MORPHOLOGY; SECOND HARMONIC GENERATION; SILANES; SILICON WAFERS; SURFACE STRUCTURE; SURFACE TREATMENT; SYNCHROTRON RADIATION; THIN FILMS; ULTRAVIOLET SPECTROSCOPY; X RAY PHOTOELECTRON SPECTROSCOPY;

EID: 0031556159     PISSN: 07437463     EISSN: None     Source Type: Journal    
DOI: 10.1021/la9705118     Document Type: Article
Times cited : (181)

References (52)
  • 4
    • 0345979435 scopus 로고    scopus 로고
    • (a) Ulman, A. Chem. Rev. 1996, 96, 1533-1554.
    • (1996) Chem. Rev. , vol.96 , pp. 1533-1554
    • Ulman, A.1
  • 33
    • 4243196012 scopus 로고    scopus 로고
    • note
    • The calculated and averaged distance between hydrogens of the amine group and oxygens for 1 is 6.6 Å.
  • 34
    • 4243171537 scopus 로고    scopus 로고
    • note
    • Use of the reaction for other purposes appears in ref 5.
  • 35
    • 85087582610 scopus 로고    scopus 로고
    • note
    • 2, the conversion to the imine could be lower than 100% due to the steric problem. In the particular case, the absolute density of the imine should be smaller than the density of the amine. The difference between the two values is reduced for a rough surface but will never go to zero.
  • 36
    • 4243105222 scopus 로고
    • Ph.D. Thesis, Northwestern University
    • (a) Li, D. Ph.D. Thesis, Northwestern University, 1990.
    • (1990)
    • Li, D.1
  • 42
    • 85087580490 scopus 로고    scopus 로고
    • note
    • 2/mol.
  • 45
    • 4243125404 scopus 로고    scopus 로고
    • note
    • A commercially available program, Mathematica, was used for the calculation.
  • 46
    • 4243132845 scopus 로고    scopus 로고
    • note
    • Typically, 3-5 min is required for a scan.
  • 51
    • 4243079960 scopus 로고    scopus 로고
    • note
    • Photon flux of the four different energies is almost constant.
  • 52
    • 4243153049 scopus 로고    scopus 로고
    • note
    • The selective cleavage of the nitro group is unprecedented to the best of our knowledge.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.