WO2006007196A3 - Nanotube-based transfer devices and related circuits - Google Patents

Nanotube-based transfer devices and related circuits Download PDF

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Publication number
WO2006007196A3
WO2006007196A3 PCT/US2005/018466 US2005018466W WO2006007196A3 WO 2006007196 A3 WO2006007196 A3 WO 2006007196A3 US 2005018466 W US2005018466 W US 2005018466W WO 2006007196 A3 WO2006007196 A3 WO 2006007196A3
Authority
WO
WIPO (PCT)
Prior art keywords
nanotube
node
circuits
transfer devices
control structure
Prior art date
Application number
PCT/US2005/018466
Other languages
French (fr)
Other versions
WO2006007196A2 (en
Inventor
Claude L Bertin
Original Assignee
Nantero Inc
Claude L Bertin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nantero Inc, Claude L Bertin filed Critical Nantero Inc
Priority to CA2570304A priority Critical patent/CA2570304C/en
Publication of WO2006007196A2 publication Critical patent/WO2006007196A2/en
Publication of WO2006007196A3 publication Critical patent/WO2006007196A3/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/02—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using elements whose operation depends upon chemical change
    • G11C13/025—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using elements whose operation depends upon chemical change using fullerenes, e.g. C60, or nanotubes, e.g. carbon or silicon nanotubes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having a potential-jump barrier or a surface barrier
    • H10K10/40—Organic transistors
    • H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
    • H10K10/462—Insulated gate field-effect transistors [IGFETs]
    • H10K10/466—Lateral bottom-gate IGFETs comprising only a single gate
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/20—Carbon compounds, e.g. carbon nanotubes or fullerenes
    • H10K85/221—Carbon nanotubes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene

Abstract

Nanotube transfer devices controllably form a nanotube-based electrically conductive channel between a first node and a second node under the control of a control structure. A control structure induces a nanotube channel element to deflect so as to form and unform the conductive channel between the nodes. The nanotube channel element is not in permanent electrical contact with either the first node or the second node. The nanotube channel element may have a floating potential in certain states of the device. Each output node may be connected to an arbitrary network of electrical components. The nanotube transfer device may be volatile or non-volatile. In preferred embodiments, the nanotube transfer device is a three-terminal device or a four-terminal device. Electrical circuits are provided that ensure proper switching of nanotube transfer devices interconnected with arbitrary circuits. The circuits may overdrive the control structure to induce the desired state of channel information.
PCT/US2005/018466 2004-06-18 2005-05-26 Nanotube-based transfer devices and related circuits WO2006007196A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2570304A CA2570304C (en) 2004-06-18 2005-05-26 Nanotube-based transfer devices and related circuits

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US58079904P 2004-06-18 2004-06-18
US60/580,799 2004-06-18
US11/033,087 US7652342B2 (en) 2004-06-18 2005-01-10 Nanotube-based transfer devices and related circuits
US11/033,087 2005-01-10

Publications (2)

Publication Number Publication Date
WO2006007196A2 WO2006007196A2 (en) 2006-01-19
WO2006007196A3 true WO2006007196A3 (en) 2007-07-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/018466 WO2006007196A2 (en) 2004-06-18 2005-05-26 Nanotube-based transfer devices and related circuits

Country Status (4)

Country Link
US (1) US7652342B2 (en)
CA (1) CA2570304C (en)
TW (1) TWI305049B (en)
WO (1) WO2006007196A2 (en)

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US7652342B2 (en) 2010-01-26
TWI305049B (en) 2009-01-01

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