Asymmetric electron hole distribution in single-layer graphene for use in hydrogen gas detection

Carbon

Volumn 63, Issue , 2013, Pages 3-8

  Lim, Juhwan ^a   Hwang, Sukju ^a   Yoon, Hyong Seo ^a   Lee, Eunyeong ^a   Lee, Wooyoung ^a   Jun, Seong Chan ^a  

^a Yonsei University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

CONCENTRATION RANGES; CURRENT PERFORMANCE; HIGHLY ORIENTED PYROLYTIC GRAPHITE; HYDROGEN ATMOSPHERE; HYDROGEN GAS DETECTION; HYDROGEN GAS SENSORS; QUANTITATIVE DETECTION; SENSING PERFORMANCE;

CHEMICAL SENSORS; GAS DETECTORS; HYDROGEN; INTERFACES (MATERIALS);

GRAPHENE;

EID: 84881617377     PISSN: 00086223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carbon.2013.05.071     Document Type: Article

References (25)

1. A.K. Geim, and K.S. Novoselov The rise of graphene Nat Mater 6 2007 138 191
2. C. Lee, X. Wei, J.W. Kysar, and J. Hone Measurement of the elastic properties and intrinsic strength of monolayer graphene Science 321 2008 385 388
3. K.I. Bolotin, K.J. Sikes, Z. Jiang, M. Klima, G. Fudenberg, and J. Hone Ultrahigh electron mobility in suspended graphene Solid State Commun 146 2008 351 355
4. Y. Dan, Y. Lu, N.J. Kybert, Z. Luo, and A.T.C. Johnson Intrinsic response of graphene vapor sensors Nano Lett 9 4 2009 1472 1475
5. F. Schedin, A.K. Geim, S.V. Morozov, E.W. Hill, P. Blake, and M.I. Katsnelson Detection of individual gas molecules adsorbed on graphene Nat Mater 6 2007 652 655
6. H.G. Park, S. Hwang, J. Lim, D.-H. Kim, I.S. Song, and J.H. Kim Comparison of chemical vapor sensing properties between graphene and carbon nanotubes Jpn J Appl Phys 51 2012 045101 45105
7. S. Hwang, J. Lim, H.G. Park, W.K. Kim, D.H. Kim, and I.S. Song Chemical vapor sensing properties of graphene based on geometrical evaluation Curr Appl Phys 12 4 2012 1017 1022
8. K.J. Jeon, J.M. Lee, E. Lee, and W. Lee Individual Pd nanowire hydrogen sensors fabricated by electron-beam lithography Nanotechnology 20 2009 135502-1 135502-5
9. Y. Sun, and H.H. Wang Electrodeposition of Pd nanoparticles on single-walled carbon nanotubes for flexible hydrogen sensors Appl Phys Lett 90 2007 213107-1 213107-3
10. Y. Sun, and H.H. Wang High-performance, flexible hydrogen sensors that use carbon nanotubes decorated with palladium nanoparticles Adv Mater 19 2007 2818 2823
11. S. Jua, J.M. Lee, Y. Jung, E. Lee, W. Lee, and S.-J. Kim Highly sensitive hydrogen gas sensors using single-walled carbon nanotubes grafted with Pd nanoparticles Sens Actuators B-Chem 146 2010 122 128
12. R.S. Sundaram, C. Gomez-Navarro, K. Balasubramanian, M. Burghard, and K. Kern Electrochemical modification of graphene Adv Mater 20 2008 3050 3053
13. B. Huard, N. Stander, J.A. Sulpizio, and D. Goldhaber-Gordon Evidence of the role of contacts on the observed electron-hole asymmetry in graphene Phys Rev B 78 2008 121402-1 121402-4
14. B.D. Kay, H.F. Peden-Charles, and D.W. Goodman Kinetics of hydrogen absorption by Pd(1 1 0) Phys Rev B 34 1986 817 822
15. W. Wu, Z. Liu, L.A. Jauregui, Q. Yu, R. Pillai, and H. Cao Wafer-scale synthesis of graphene by chemical vapor deposition and its application in hydrogen sensing Sens Actuat B-Chem 150 2010 296 300
16. K.S. Novoselov, and A.A. Firsov Electric field effect in atomically thin carbon films Science 306 2004 666 669
17. R. Balog, B. Jorgensen, J. Wells, E. Laegsgaard, P. Hofmann, and F. Besenbacher Atomic hydrogen adsorbate structures on graphene J Am Chem Soc 131 2009 8744 8745
18. D.B. Farmer, R. Golizadeh-Mojarad, V. Perebeinos, Y.-M. Lin, G.S. Tulevski, and J.C. Tsang Chemical doping and electron-hole conduction asymmetry in graphene devices Nano Lett 9 1 2009 388 392
19. Z.L. Gasyna, G.M. Morales, A. Sanchez, and L. Yu Asymmetric current-voltage characteristics of molecular junctions containing bipolar molecules Chem Phys Lett 417 2006 401 405
20. M.G. Chung, D.-H. Kim, D.K. Seo, T. Kim, H.U. lm, H.M. Lee, J.-B. Yoo, S.-H. Hong, T.J. Kang, and Y.H. Kim Flexible hydrogen sensors using graphene with palladium nanoparticle decoration Sens Actuat B-Chem 169 2012 387 392
21. K.R. Kim, J.S. Noh, J.M. Lee, Y.J. Kim, and W.Y. Lee Suppression of phase transitions in Pd thin films by insertion of a Ti buffer layer J Mater Sci 46 2011 1597 1601
22. Y. Sakamoto, K. Takai, I. Takashima, and M. Imada Electrical resistance measurements as a function of composition of palladium-hydrogen(deuterium) systems by a gas phase method J Phys Condens Matter 8 1996 3399 3411
23. R.J. Smith, and D.A. Otterson Electrical resistivity of PdH, system for H/Pd atom ratios to 0-97 J Phys Chem Solids 31 1 1970 187 189
24. Adolf. Sieverts The absorption of gases by metals Zeitschrift für Metallkunde 21 1929 37 46
25. J.S. Noh, J.M. Lee, and W.Y. Lee Low-dimensional palladium nanostructures for fast and reliable hydrogen gas detection Sensors 11 2011 825 851