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Type: Artigo de periódico
Title: Sequencing-independent delocalization in a DNA-Like double chain with base pairing
Author: Caetano, RA
Schulz, PA
Abstract: The question of whether or not DNA is intrinsically conducting is still a challenge. The ongoing debate on DNA molecules as an electronic material has so far underestimated a key distinction of the system: the role of base pairing in opposition to correlations along each chain. We show that a disordered base paired double chain presents truly or, at least, effectively delocalized states. This effect is irrespective to the sequencing along each chain.
Country: EUA
Editor: American Physical Soc
Rights: aberto
Identifier DOI: 10.1103/PhysRevLett.95.126601
Date Issue: 2005
Appears in Collections:Unicamp - Artigos e Outros Documentos

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