Temperature Dependence of the STM Morphology and Electronic Level Structure of Silver-Containing DNA.
DNA derivatives
molecular electronics
scanning tunneling microscopy (STM)
scanning tunneling spectroscopy
temperature dependence
Journal
Small (Weinheim an der Bergstrasse, Germany)
ISSN: 1613-6829
Titre abrégé: Small
Pays: Germany
ID NLM: 101235338
Informations de publication
Date de publication:
02 2020
02 2020
Historique:
received:
15
10
2019
pubmed:
31
12
2019
medline:
5
5
2021
entrez:
31
12
2019
Statut:
ppublish
Résumé
Understanding the effect of external conditions, temperature in particular, on novel nanomaterials is of great significance. The powerful ability of scanning tunneling microscopy (STM) to characterize topography and electronic levels on a single molecule scale is utilized herein to characterize individual silver-containing poly(dG)-poly(dC) DNA molecules, at different temperatures. These measurements indicate that the molecule is a truly hybrid metal-organic nanomaterial with electronic states originating from both the DNA and the embedded silver. The temperature dependence of this density of states (DOS) leads to the temperature dependent STM apparent height of the molecule-a phenomenon that has not been observed before for other complex nanostructures.
Identifiants
pubmed: 31885142
doi: 10.1002/smll.201905901
doi:
Substances chimiques
Poly G
25191-14-4
poly(dC)
25609-92-1
poly(dG)
25656-92-2
Poly C
30811-80-4
Silver
3M4G523W1G
DNA
9007-49-2
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
e1905901Informations de copyright
© 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Références
A. Cricenti, S. Selci, G. Chiarotti, F. Amaldi, J. Vac. Sci. Technol., B: Microelectron. Nanometer Struct.-Process., Meas., Phenom. 1991, 9, 1285.
N. Tao, J. DeRose, S. Lindsay, J. Phys. Chem. 1993, 97, 910.
C. Hamai, H. Tanaka, T. Kawai, J. Phys. Chem. B 2000, 104, 9894.
H. Tanaka, T. Kawai, Surf. Sci. 2003, 539, L531.
E. Shapir, H. Cohen, N. Borovok, A. B. Kotlyar, D. Porath, J. Phys. Chem. B 2006, 110, 4430.
Y. Yoshida, Y. Nojima, H. Tanaka, T. Kawai, J. Vac. Sci. Technol., B: Microelectron. Process. Phenom. 2007, 25, 242.
E. Shapir, L. Sagiv, N. Borovok, T. Molotski, A. B. Kotlyar, D. Porath, J. Phys. Chem. B 2008, 112, 9267.
E. Shapir, H. Cohen, A. Calzolari, C. Cavazzoni, D. A. Ryndyk, G. Cuniberti, A. Kotlyar, R. Di Felice, D. Porath, Nat. Mater. 2008, 7, 68.
H. Tanaka, T. Kawai, Nat. Nanotechnol. 2009, 4, 518.
E. Shapir, L. Sagiv, T. Molotsky, A. B. Kotlyar, R. D. Felice, D. Porath, J. Phys. Chem. C 2010, 114, 22079.
R. Wiesendanger, Scanning Probe Microscopy and Spectroscopy: Methods and Applications, Cambridge University Press, Cambridge, UK 1994.
C. J. Chen, Introduction to Scanning Tunneling Microscopy, Vol. 4, Oxford University Press, Oxford, UK 1993.
G. Binnig, H. Rohrer, Rev. Mod. Phys. 1987, 59, 615.
G. Eidelshtein, N. Fardian-Melamed, V. Gutkin, D. Basmanov, D. Klinov, D. Rotem, Y. Levi-Kalisman, D. Porath, A. Kotlyar, Adv. Mater. 2016, 28, 4839.
R. Zhuravel, A. Stern, N. Fardian-Melamed, G. Eidelshtein, L. Katrivas, D. Rotem, A. B. Kotlyar, D. Porath, Adv. Mater. 2018, 30, 1706984.
I. Roger-Eitan, K. Liu, G. I. Livshits, N. Borovok, D. Rotem, A. B. Kotlyar, D. Porath, J. Phys. Chem. C 2013, 117, 22462.
E. Shapir, G. Brancolini, T. Molotsky, A. B. Kotlyar, R. Di Felice, D. Porath, Adv. Mater. 2011, 23, 4290.
D. A. Ryndyk, E. Shapir, D. Porath, A. Calzolari, R. Di Felice, G. Cuniberti, ACS Nano 2009, 3, 1651.
D. Porath, Y. Levi, M. Tarabiah, O. Millo, Phys. Rev. B 1997, 56, 9829.
D. Porath, O. Millo, J. Appl. Phys. 1997, 81, 2241.
N. Fardian-Melamed, G. Eidelshtein, D. Rotem, A. Kotlyar, D. Porath, Adv. Mater. 2019, 31, 1902816.
Y. Calev, H. Cohen, G. Cuniberti, A. Nitzan, D. Porath, Isr. J. Chem. 2004, 44, 133.
D. Emin, Phys. Rev. Lett. 1974, 32, 303.
D. Emin, C. Hart, Phys. Rev. B 1987, 36, 2530.
L. Kleinman, Phys. Rev. 1965, 140, A637.
L. Lauhon, W. Ho, Rev. Sci. Instrum. 2001, 72, 216.
D. Allison, L. Bottomley, T. Thundat, G. Brown, R. Woychik, J. Schrick, K. B. Jacobson, R. Warmack, Proc. Natl. Acad. Sci. USA 1992, 89, 10129.
L. Bottomley, J. Haseltine, D. Allison, R. Warmack, T. Thundat, R. Sachleben, G. Brown, R. Woychik, K. B. Jacobson, T. Ferrell, J. Vac. Sci. Technol., A 1992, 10, 591.