Physical and Electrical Characteristics of Carbon Nanotube Network Field-Effect Transistors Synthesized by Alcohol Catalytic Chemical Vapor Deposition
Joint Authors
Liu, Chien-Wei
Dai, Bau-Tong
Lee, Ming-Yen
Cheng, Chin-Lung
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-07-11
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Carbon nanotubes (CNTs) have been explored in nanoelectronics to realize desirable device performances.
Thus, carbon nanotube network field-effect transistors (CNTNFETs) have been developed directly by means of alcohol catalytic chemical vapor deposition (ACCVD) method using Co-Mo catalysts in this work.
Various treated temperatures, growth time, and Co/Mo catalysts were employed to explore various surface morphologies of carbon nanotube networks (CNTNs) formed on the SiO2/n-type Si(100) stacked substrate.
Experimental results show that most semiconducting single-walled carbon nanotube networks with 5–7 nm in diameter and low disorder-induced mode (D-band) were grown.
A bipolar property of CNTNFETs synthesized by ACCVD and using HfO2 as top-gate dielectric was demonstrated.
Various electrical characteristics, including drain current versus drain voltage (Id-Vd), drain current versus gate voltage (Id-Vg), mobility, subthreshold slope (SS), and transconductance (Gm), were obtained.
American Psychological Association (APA)
Cheng, Chin-Lung& Liu, Chien-Wei& Dai, Bau-Tong& Lee, Ming-Yen. 2011. Physical and Electrical Characteristics of Carbon Nanotube Network Field-Effect Transistors Synthesized by Alcohol Catalytic Chemical Vapor Deposition. Journal of Nanomaterials،Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-1027715
Modern Language Association (MLA)
Cheng, Chin-Lung…[et al.]. Physical and Electrical Characteristics of Carbon Nanotube Network Field-Effect Transistors Synthesized by Alcohol Catalytic Chemical Vapor Deposition. Journal of Nanomaterials No. 2011 (2011), pp.1-7.
https://search.emarefa.net/detail/BIM-1027715
American Medical Association (AMA)
Cheng, Chin-Lung& Liu, Chien-Wei& Dai, Bau-Tong& Lee, Ming-Yen. Physical and Electrical Characteristics of Carbon Nanotube Network Field-Effect Transistors Synthesized by Alcohol Catalytic Chemical Vapor Deposition. Journal of Nanomaterials. 2011. Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-1027715
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1027715