Field-Effect Transistors Assembled from Functionalized Carbon Nanotubes
نویسندگان
چکیده
منابع مشابه
Field-effect transistors assembled from functionalized carbon nanotubes.
We have fabricated field-effect transistors from carbon nanotubes using a novel selective placement scheme. We use carbon nanotubes that are covalently bound to molecules containing a hydroxamic acid functionality. The functionalized nanotubes bind strongly to basic metal oxide surfaces, but not to silicon dioxide. Upon annealing, the functionalization is removed, restoring the electronic prope...
متن کاملCarbon nanotubes field effect transistors : A review
Carbon nanotubes field effect transistors (CNTFETs) are one of the most promising candidates for future nanoelectronics. In this paper, the review of CNTFETs is presented. The structure, operation and the characteristics of carbon nanotubes metal-insulator-semiconductor capacitors have been discussed. The operation and dc characteristics of CNTFETs have been presented. In future, we expect the ...
متن کاملSelf-Assembled Functionalized Graphene Nanoribbons from Carbon Nanotubes
Graphene nanoribbons (GNR) were generated in ethanol solution by unzipping pyrrolidine-functionalized carbon nanotubes under mild conditions. Evaporation of the solvent resulted in regular few-layer stacks of graphene nanoribbons observed by transmission electron microscopy (TEM) and X-ray diffraction. The experimental interlayer distance (0.49-0.56 nm) was confirmed by computer modelling (0.51...
متن کاملElectrical Transport Properties and Field Effect Transistors of Carbon Nanotubes
This paper presents a review on our recent work on carbon nanotube field effect transistors, including the development of ohmic contacts, high-κ gate dielectric integration, chemical functionalization for conformal dielectric deposition and pushing the performance limit of nanotube FETs by channel length scaling. Due to the importance of high current operations of electronic devices, we also re...
متن کاملSelf-assembled lamellar structures with functionalized single wall carbon nanotubes.
Highly ordered self-assembled multi-layer structures with denatured collagen wrapped single wall carbon nanotubes and surfactant systems were obtained through bioinspired methodology.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nano Letters
سال: 2006
ISSN: 1530-6984,1530-6992
DOI: 10.1021/nl052473f