Hexathiapentacene nanowires as chemical vapor sensors

Ting Gao, Edgardo García-Berríos, Alejandro L. Briseno, Jian Wang, Richard McConville, Mark W. Ellsworth, Ryan W. Dupon, Nathan S Lewis

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Semiconducting hexathiapentacene (HTP) single-crystal nanowires were synthesized using a simple solution-phase route. Quartz Crystal Microbalance and complex resistance measurements were employed to investigate the sensing properties of an HTP nanowire to analytes including acid, amine, and hydrocarbon vapors. Cole-Cole plots (0.01Hz-4 MHz) of measured impedance spectra, modeled using equivalent circuits, were used to resolve the effects of adsorption and charge migration.

Original languageEnglish
Title of host publicationMaterials Research Society Symposium Proceedings
Pages13-18
Number of pages6
Volume1253
Publication statusPublished - 2010
Event2010 MRS Spring Meeting - San Francisco, CA, United States
Duration: Apr 5 2010Apr 9 2010

Other

Other2010 MRS Spring Meeting
CountryUnited States
CitySan Francisco, CA
Period4/5/104/9/10

Fingerprint

Nanowires
nanowires
Vapors
vapors
Quartz crystal microbalances
sensors
Sensors
Hydrocarbons
quartz crystals
equivalent circuits
Equivalent circuits
microbalances
Amines
amines
hydrocarbons
plots
routes
Single crystals
impedance
Adsorption

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanical Engineering
  • Mechanics of Materials

Cite this

Gao, T., García-Berríos, E., Briseno, A. L., Wang, J., McConville, R., Ellsworth, M. W., ... Lewis, N. S. (2010). Hexathiapentacene nanowires as chemical vapor sensors. In Materials Research Society Symposium Proceedings (Vol. 1253, pp. 13-18)

Hexathiapentacene nanowires as chemical vapor sensors. / Gao, Ting; García-Berríos, Edgardo; Briseno, Alejandro L.; Wang, Jian; McConville, Richard; Ellsworth, Mark W.; Dupon, Ryan W.; Lewis, Nathan S.

Materials Research Society Symposium Proceedings. Vol. 1253 2010. p. 13-18.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Gao, T, García-Berríos, E, Briseno, AL, Wang, J, McConville, R, Ellsworth, MW, Dupon, RW & Lewis, NS 2010, Hexathiapentacene nanowires as chemical vapor sensors. in Materials Research Society Symposium Proceedings. vol. 1253, pp. 13-18, 2010 MRS Spring Meeting, San Francisco, CA, United States, 4/5/10.
Gao T, García-Berríos E, Briseno AL, Wang J, McConville R, Ellsworth MW et al. Hexathiapentacene nanowires as chemical vapor sensors. In Materials Research Society Symposium Proceedings. Vol. 1253. 2010. p. 13-18
Gao, Ting ; García-Berríos, Edgardo ; Briseno, Alejandro L. ; Wang, Jian ; McConville, Richard ; Ellsworth, Mark W. ; Dupon, Ryan W. ; Lewis, Nathan S. / Hexathiapentacene nanowires as chemical vapor sensors. Materials Research Society Symposium Proceedings. Vol. 1253 2010. pp. 13-18
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