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Volumn 128, Issue 1, 2006, Pages 2-3

Nucleobase orientation and ordering in films of single-stranded DNA on gold

Author keywords

[No Author keywords available]

Indexed keywords

GOLD; NUCLEIC ACID BASE; SINGLE STRANDED DNA;

EID: 30744468848     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja052443e     Document Type: Article
Times cited : (119)

References (17)
  • 8
    • 30744478606 scopus 로고    scopus 로고
    • note
    • Both initial state (core-level shift) and final state (metallic screening)effects contribute to the red-shift of resonances for dT chemisorbed on Au.
  • 13
    • 30744443768 scopus 로고    scopus 로고
    • note
    • Dipole selection rules allow s-p transitions when the electric field vector is parallel to p-orbitals, which for π* are normal to planes of nucleobases,
  • 14
    • 30744472361 scopus 로고    scopus 로고
    • note
    • DNA films are structurally similar to multilayers of nucleobases, but electrostatic repulsion prevents formation of DNA multilayers in solution.
  • 16
    • 30744438776 scopus 로고    scopus 로고
    • note
    • 5-SH film is 1.1 nm (i.e., comparable to that in a DNA duplex), so electrostatic repulsion and entropy may also affect the ordering.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.