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Article: Tuning of electrical characteristics in networked carbon nanotube field-effect transistors using thiolated molecules

TitleTuning of electrical characteristics in networked carbon nanotube field-effect transistors using thiolated molecules
Authors
Issue Date2007
Citation
Applied Physics Letters, 2007, v. 91, n. 10, article no. 103515 How to Cite?
AbstractThe authors examine the effects of adsorption of four thiolated molecules (HS- C10 H21, HS- C11 H22 OH, HS- C10 H20 COOH, and HS- C2 H4 C4 F9) on the electrical characteristics of single-walled carbon nanotube network FETs (SNFETs). Work function of the electrodes was measured before and after molecule adsorption. Schottky barrier energy extraction for SNFETs was also performed and the results provide direct evidence that the device characteristics of SNFETs after SAM adsorption are altered primarily due to the change in energy-level alignment between the Au and SWNTs, which thus provides an effective methodology for the tuning and performance optimization of these devices in a controllable way. © 2007 American Institute of Physics.
Persistent Identifierhttp://hdl.handle.net/10722/298405
ISSN
2020 Impact Factor: 3.791
2020 SCImago Journal Rankings: 1.182
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorLee, Chun Wei-
dc.contributor.authorZhang, Keke-
dc.contributor.authorTantang, H.-
dc.contributor.authorLohani, Anup-
dc.contributor.authorMhaisalkar, S. G.-
dc.contributor.authorLi, Lain Jong-
dc.contributor.authorNagahiro, T.-
dc.contributor.authorTamada, K.-
dc.contributor.authorChen, Y.-
dc.date.accessioned2021-04-08T03:08:21Z-
dc.date.available2021-04-08T03:08:21Z-
dc.date.issued2007-
dc.identifier.citationApplied Physics Letters, 2007, v. 91, n. 10, article no. 103515-
dc.identifier.issn0003-6951-
dc.identifier.urihttp://hdl.handle.net/10722/298405-
dc.description.abstractThe authors examine the effects of adsorption of four thiolated molecules (HS- C10 H21, HS- C11 H22 OH, HS- C10 H20 COOH, and HS- C2 H4 C4 F9) on the electrical characteristics of single-walled carbon nanotube network FETs (SNFETs). Work function of the electrodes was measured before and after molecule adsorption. Schottky barrier energy extraction for SNFETs was also performed and the results provide direct evidence that the device characteristics of SNFETs after SAM adsorption are altered primarily due to the change in energy-level alignment between the Au and SWNTs, which thus provides an effective methodology for the tuning and performance optimization of these devices in a controllable way. © 2007 American Institute of Physics.-
dc.languageeng-
dc.relation.ispartofApplied Physics Letters-
dc.titleTuning of electrical characteristics in networked carbon nanotube field-effect transistors using thiolated molecules-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1063/1.2772181-
dc.identifier.scopuseid_2-s2.0-34548478767-
dc.identifier.volume91-
dc.identifier.issue10-
dc.identifier.spagearticle no. 103515-
dc.identifier.epagearticle no. 103515-
dc.identifier.isiWOS:000249322900086-
dc.identifier.issnl0003-6951-

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