JP2010515241A - メモリ素子およびクロスポイントスイッチと不揮発性ナノチューブブロックとを使用したそのアレイ - Google Patents
メモリ素子およびクロスポイントスイッチと不揮発性ナノチューブブロックとを使用したそのアレイ Download PDFInfo
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Abstract
不揮発性メモリ素子およびクロスポイントスイッチと、不揮発性ナノチューブ素子を使用した不揮発性メモリ素子およびクロスポイントスイッチのアレイとを提供する。
【解決手段】
一態様において、被覆ナノチューブスイッチは、(a)複数の非配向ナノチューブを含むナノチューブ素子であって、上面、下面、および複数の側面を有するナノチューブ素子と、(b)ナノチューブ素子と接触する第1および第2の端子であって、第1の端子はナノチューブ素子の上面全体に配置されてこれを実質的に覆い、第2の端子はナノチューブ素子の下面の少なくとも一部分と接触する、第1および第2の端子と、(c)第1および第2の端子に電気的刺激を印加することができる制御回路と、を含む。ナノチューブ素子は制御回路によって第1および第2の端子に印加される、対応する複数の電気的刺激に応じて複数の電子状態を切り替えることができる。それぞれ異なる電子状態に対して、ナノチューブ素子は第1および第2の端子間に異なる抵抗の電気経路を提供する。
【選択図】図1A
Description
2007年3月6日に出願された「Memory Elements and Cross Point Switches and Arrays of Same Using Nonvolatile Nanotube Blocks」と題する米国仮特許出願第60/918,388号明細書
2006年10月27日に出願された「Nonvolatile Nanotube Blocks」と題する米国仮特許出願第60/855,109号明細書
2006年8月28日に出願された「Nonvolatile Nanotube Diode」と題する米国仮特許出願第60/840,586号明細書
2006年8月8日に出願された「Nonvolatile Nanotube Diode」と題する米国仮特許出願第60/836,437号明細書
2006年8月8日に出願された「Scalable Nonvolatile Nanotube Switches as Electronic Fuse Replacement Elements」と題する米国仮特許出願第60/836,343号明細書
2005年11月15日に出願された「Two−Terminal Nanotube Devices And Systems And Methods Of Making Same」と題する米国特許出願第11/280,786号明細書
2005年11月15日に出願された「Memory Arrays Using Nanotube Articles With Reprogrammable Resistance」と題する米国特許出願第11/274,967号明細書
2005年11月15日に出願された「Non− Volatile Shadow Latch Using A Nanotube Switch」と題する米国特許出願第11/280,599号明細書
「Nonvolatile Resistive Memories Having Scalable Two−Terminal Nanotube Switches」と題する米国特許出願第(未定)号明細書
「Latch Circuits and Operation Circuits Having Scalable Nonvolatile Nanotube Switches as Electronic Fuse Replacement Elements」と題する米国特許出願第(未定)号明細書
「Nonvolatile Nanotube Diodes and Nonvolatile Nanotube Blocks and Systems Using Same and Methods of Making Same」と題する米国特許出願第(未定)号明細書
「Nonvolatile Nanotube Diodes and Nonvolatile Nanotube Blocks and Systems Using Same and Methods of Making Same」と題する米国特許出願第(未定)号明細書
「Nonvolatile Nanotube Diodes and Nonvolatile Nanotube Blocks and Systems Using Same and Methods of Making Same」と題する米国特許出願第(未定)号明細書
「Nonvolatile Nanotube Diodes and Nonvolatile Nanotube Blocks and Systems Using Same and Methods of Making Same」と題する米国特許出願第(未定)号明細書
「Nonvolatile Nanotube Diodes and Nonvolatile Nanotube Blocks and Systems Using Same and Methods of Making Same」と題する米国特許出願第(未定)号明細書
「Nonvolatile Nanotube Diodes and Nonvolatile Nanotube Blocks and Systems Using Same and Methods of Making Same」と題する米国特許出願第(未定)号明細書
[組み入れられた特許文献]
Claims (21)
- 被覆ナノチューブスイッチであって、
(a)複数の非配向ナノチューブを備えるナノチューブ素子であって、上面、下面、および複数の側面を有する前記ナノチューブ素子と、
(b)前記ナノチューブ素子と接触する第1および第2の導電端子であって、前記第1の導電端子は前記ナノチューブ素子の上面全体に配置されてこれを実質的に覆い、前記第2の導電端子は前記ナノチューブ素子の前記下面の少なくとも一部分と接触する、前記第1および第2の導電端子と、
(c)前記第1および第2の導電端子と電気的に連通してこれに電気的刺激を印加することができる制御回路であって、前記ナノチューブ素子は前記制御回路によって前記第1および第2の導電端子に印加される、対応する複数の電気的刺激に応じて複数の電子状態を切り替えることができ、前記複数の電子状態のそれぞれ異なる電子状態に対して、前記ナノチューブ素子は前記第1および第2の導電端子間に対応する、異なる抵抗の電気経路を提供する制御回路と、
を備える、被覆ナノチューブスイッチ。 - 前記第1の導電端子は前記複数の側面の少なくとも1つの側面にさらに配置されてこれを実質的に覆う、請求項1に記載の被覆ナノチューブスイッチ。
- 前記第1の導電端子は前記複数の側面にさらに配置されてこれを実質的に覆う、請求項1に記載の被覆ナノチューブスイッチ。
- 前記ナノチューブ素子の前記下面と接触する絶縁体層をさらに備え、前記絶縁体層および前記第2の導電端子はともに前記ナノチューブ素子の前記下面全体を実質的に覆う、請求項3に記載の被覆ナノチューブスイッチ。
- 前記ナノチューブ素子の前記下面の少なくとも1つと前記ナノチューブ素子の前記側面の1つとに接触する絶縁体層をさらに備える、請求項1に記載の被覆ナノチューブスイッチ。
- 前記絶縁体層はSiO2、SiN、Al2O3の1つを備える、請求項5に記載の被覆ナノチューブスイッチ。
- 少なくとも前記第1の導電端子を覆う不動態化層をさらに備え、前記不動態化層は前記第1および第2の導電端子と前記ナノチューブ素子とを環境に対して実質的に密封する、請求項1に記載の被覆ナノチューブスイッチ。
- 前記不動態化層はSiO2、SiN、Al2O3、ポリイミド、リンケイ酸ガラス、ポリフッ化ビニリデン、ポリプロピレンカーボネート、およびポリエチレンカーボネートの1つを備える、請求項7に記載の被覆ナノチューブスイッチ。
- 前記第2の導電端子は前記ナノチューブ素子の前記下面全体に実質的に接触する、請求項1に記載の被覆ナノチューブスイッチ。
- 前記第1および第2の導電端子は、各々、Ru、Ti、Cr、Al、Al(Cu)、Au、Pd、Pt、Ni、Ta、W、Cu、Mo、Ag、In、Ir、Pb、Sn、TiAu、TiCu、TiPd、PbIn、TiW、RuN、RuO、TiN、TaN、CoSix、およびTiSixからなる群から独立に選択される導電材料を備える、請求項1に記載の被覆ナノチューブスイッチ。
- 被覆ナノチューブスイッチであって、
(a)複数の非配向ナノチューブを備えるナノチューブ素子であって、上面と下面を有する前記ナノチューブ素子と、
(b)前記ナノチューブ素子と接触して互いに対して隔離した第1および第2の導電端子と、
(c)前記ナノチューブ素子の前記上面と接触する第1の絶縁体層と、
(d)前記ナノチューブ素子の前記下面と接触する第2の絶縁体層であって、前記第1および第2の導電端子と前記第1および第2の絶縁体層は一緒に前記ナノチューブ素子を実質的に包囲する、第2の絶縁体層と、
(e)前記第1および第2の導電端子と電気的に連通してこれに電気的刺激を印加することができる制御回路であって、前記ナノチューブ素子は前記制御回路によって前記第1および第2の導電端子に印加される、対応する複数の電気的刺激に応じて複数の電子状態を切り替えることができ、前記複数の電子状態のそれぞれ異なる電子状態に対して、前記ナノチューブ素子は前記第1および第2の導電端子間に対応する、異なる抵抗の電気経路を提供する制御回路と、
を備える、被覆ナノチューブスイッチ。 - 前記第1の絶縁体層の少なくとも一部分はギャップによって前記ナノチューブ素子の前記上面から分離される、請求項11に記載の被覆ナノチューブスイッチ。
- 前記第2の絶縁体層の少なくとも一部分はギャップによって前記ナノチューブ素子の前記下面から分離される、請求項12に記載の被覆ナノチューブスイッチ。
- 前記第1および第2の導電端子は前記ナノチューブ素子の前記下面に接触し、前記第1の絶縁体層は前記ナノチューブ素子の上面全体に接触する、請求項11に記載の被覆ナノチューブスイッチ。
- 前記第1および第2の導電端子は前記ナノチューブ素子の上面に接触する、請求項11に記載の被覆ナノチューブスイッチ。
- 前記第1の導電端子は前記ナノチューブ素子の前記下面に接触し、前記第2の導電端子は前記ナノチューブ素子の前記上面に接触する、請求項11に記載の被覆ナノチューブスイッチ。
- 前記第1および第2の絶縁体層は、各々、SiO2、SiN、およびAl2O3からなる群から独立に選択される絶縁材料を備える、請求項11に記載の被覆ナノチューブスイッチ。
- 前記第1および第2の導電端子は、各々、Ru、Ti、Cr、Al、Al(Cu)、Au、Pd、Pt、Ni、Ta、W、Cu、Mo、Ag、In、Ir、Pb、Sn、TiAu、TiCu、TiPd、PbIn、TiW、RuN、RuO、TiN、TaN、CoSix、およびTiSixからなる群から独立に選択される導電材料を備える、請求項11に記載の被覆ナノチューブスイッチ。
- 被覆ナノチューブスイッチであって、
(a)複数の非配向ナノチューブを備えるナノチューブ素子であって、上面と下面を有する前記ナノチューブ素子と、
(b)前記ナノチューブ素子と接触して互いに対して隔離した第1および第2の導電端子と、
(c)前記ナノチューブ素子の前記上面の上に配置され前記上面に対して隔離した第1の絶縁体層と、
(d)前記ナノチューブ素子の前記下面の下に配置されてこの下面に対して隔離した第2の絶縁体層であって、前記第1および第2の導電端子と前記第1および第2の絶縁体層は一緒に前記ナノチューブ素子を実質的に包囲する、第2の絶縁体層と、
(e)前記第1および第2の導電端子と電気的に連通してこれに電気的刺激を印加することができる制御回路であって、前記ナノチューブ素子は前記第1および第2の導電端子に前記制御回路によって印加される、対応する複数の電気的刺激に応じて複数の電子状態を切り替えることができ、前記複数の電子状態のそれぞれ異なる電子状態に対して、前記ナノチューブ素子は前記第1および第2の導電端子間に対応する、異なる抵抗の電気経路を提供する、制御回路と、
を備える、被覆ナノチューブスイッチ - 前記第1および第2の絶縁体層は、各々、SiO2、SiN、およびAl2O3からなる群から独立に選択される絶縁材料を備える、請求項19に記載の被覆ナノチューブスイッチ。
- 前記第1および第2の導電端子は、各々、Ru、Ti、Cr、Al、Al(Cu)、Au、Pd、Pt、Ni、Ta、W、Cu、Mo、Ag、In、Ir、Pb、Sn、TiAu、TiCu、TiPd、PbIn、TiW、RuN、RuO、TiN、TaN、CoSix、およびTiSixからなる群から独立に選択される導電材料を備える、請求項19に記載の被覆ナノチューブスイッチ。
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Application Number | Priority Date | Filing Date | Title |
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US83634306P | 2006-08-08 | 2006-08-08 | |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009049254A (ja) * | 2007-08-22 | 2009-03-05 | Renesas Technology Corp | 半導体記憶装置 |
JP2011517123A (ja) * | 2008-04-11 | 2011-05-26 | サンディスク スリーディー,エルエルシー | カーボンナノチューブ可逆抵抗スイッチング素子を含むメモリセルおよびその形成方法 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8008745B2 (en) | 2005-05-09 | 2011-08-30 | Nantero, Inc. | Latch circuits and operation circuits having scalable nonvolatile nanotube switches as electronic fuse replacement elements |
US9911743B2 (en) | 2005-05-09 | 2018-03-06 | Nantero, Inc. | Nonvolatile nanotube diodes and nonvolatile nanotube blocks and systems using same and methods of making same |
US8102018B2 (en) | 2005-05-09 | 2012-01-24 | Nantero Inc. | Nonvolatile resistive memories having scalable two-terminal nanotube switches |
US7667999B2 (en) | 2007-03-27 | 2010-02-23 | Sandisk 3D Llc | Method to program a memory cell comprising a carbon nanotube fabric and a steering element |
KR20100014547A (ko) * | 2007-03-27 | 2010-02-10 | 쌘디스크 3디 엘엘씨 | 탄소 나노튜브 직물 요소와 조종 요소를 포함하는 메모리 셀과 이를 형성하는 방법 |
US7982209B2 (en) | 2007-03-27 | 2011-07-19 | Sandisk 3D Llc | Memory cell comprising a carbon nanotube fabric element and a steering element |
US20090166610A1 (en) * | 2007-12-31 | 2009-07-02 | April Schricker | Memory cell with planarized carbon nanotube layer and methods of forming the same |
US8558220B2 (en) | 2007-12-31 | 2013-10-15 | Sandisk 3D Llc | Memory cell that employs a selectively fabricated carbon nano-tube reversible resistance-switching element formed over a bottom conductor and methods of forming the same |
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WO2009126891A1 (en) * | 2008-04-11 | 2009-10-15 | Sandisk 3D, Llc | Methods for etching carbon nano-tube films for use in non-volatile memories |
US8467224B2 (en) | 2008-04-11 | 2013-06-18 | Sandisk 3D Llc | Damascene integration methods for graphitic films in three-dimensional memories and memories formed therefrom |
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US8569730B2 (en) | 2008-07-08 | 2013-10-29 | Sandisk 3D Llc | Carbon-based interface layer for a memory device and methods of forming the same |
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US8557685B2 (en) | 2008-08-07 | 2013-10-15 | Sandisk 3D Llc | Memory cell that includes a carbon-based memory element and methods of forming the same |
US8421050B2 (en) | 2008-10-30 | 2013-04-16 | Sandisk 3D Llc | Electronic devices including carbon nano-tube films having carbon-based liners, and methods of forming the same |
US8835892B2 (en) | 2008-10-30 | 2014-09-16 | Sandisk 3D Llc | Electronic devices including carbon nano-tube films having boron nitride-based liners, and methods of forming the same |
KR20100052597A (ko) * | 2008-11-11 | 2010-05-20 | 삼성전자주식회사 | 수직형 반도체 장치 |
US8183121B2 (en) * | 2009-03-31 | 2012-05-22 | Sandisk 3D Llc | Carbon-based films, and methods of forming the same, having dielectric filler material and exhibiting reduced thermal resistance |
TWI478358B (zh) * | 2011-08-04 | 2015-03-21 | Univ Nat Central | A method of integrated AC - type light - emitting diode module |
US9129894B2 (en) * | 2012-09-17 | 2015-09-08 | Intermolecular, Inc. | Embedded nonvolatile memory elements having resistive switching characteristics |
US9111611B2 (en) | 2013-09-05 | 2015-08-18 | Kabushiki Kaisha Toshiba | Memory system |
US9875332B2 (en) * | 2015-09-11 | 2018-01-23 | Arm Limited | Contact resistance mitigation |
JP2018186260A (ja) * | 2017-04-25 | 2018-11-22 | 国立大学法人横浜国立大学 | 熱電発電デバイスおよび熱輸送デバイス |
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US11594269B2 (en) * | 2020-06-19 | 2023-02-28 | Taiwan Semiconductor Manufacturing Company, Ltd. | One time programmable (OTP) magnetoresistive random-access memory (MRAM) |
US11258023B1 (en) * | 2020-08-05 | 2022-02-22 | Nantero, Inc. | Resistive change elements using passivating interface gaps and methods for making same |
KR20220168884A (ko) | 2021-06-17 | 2022-12-26 | 삼성전자주식회사 | 반도체 메모리 소자 |
US11881274B2 (en) * | 2021-11-15 | 2024-01-23 | Ememory Technology Inc. | Program control circuit for antifuse-type one time programming memory cell array |
US12063039B2 (en) | 2021-12-01 | 2024-08-13 | Mediatek Inc. | Register with data retention |
CN116306390A (zh) * | 2023-03-16 | 2023-06-23 | 长鑫存储技术有限公司 | 输入输出电路的设计方法、装置、设备及存储介质 |
US12354672B2 (en) | 2023-08-28 | 2025-07-08 | Macronix International Co., Ltd. | Memory sensing with global non-regular counter and/or global multiple reference voltages |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57113296A (en) * | 1980-12-29 | 1982-07-14 | Seiko Epson Corp | Switching element |
JP2002536782A (ja) * | 1999-02-12 | 2002-10-29 | ボード オブ トラスティーズ,オパレイティング ミシガン ステイト ユニバーシティ | 帯電粒子を収容するナノカプセル、その用法及び形成法 |
JP2002540605A (ja) * | 1999-03-25 | 2002-11-26 | オヴォニクス インコーポレイテッド | 改善された接合を有する電気的にプログラム可能なメモリ素子 |
JP2004090208A (ja) * | 2002-09-04 | 2004-03-25 | Fuji Xerox Co Ltd | 電気部品およびその製造方法 |
JP2005502201A (ja) * | 2001-07-25 | 2005-01-20 | ナンテロ,インク. | ナノチューブリボンを利用した電気機械式メモリアレイ及びその製造方法 |
JP2005514784A (ja) * | 2001-12-28 | 2005-05-19 | ナンテロ,インク. | 電気機械式3トレースジャンクション装置 |
WO2005048296A2 (en) * | 2003-08-13 | 2005-05-26 | Nantero, Inc. | Nanotube-based switching elements with multiple controls and circuits made from same |
JP2005235378A (ja) * | 2004-02-16 | 2005-09-02 | Hynix Semiconductor Inc | ナノチューブセル及びこれを利用したメモリ装置 |
WO2006027887A1 (ja) * | 2004-09-08 | 2006-03-16 | Renesas Technology Corp. | 不揮発性記憶装置 |
JP2006203178A (ja) * | 2005-01-19 | 2006-08-03 | Sharp Corp | 不揮発性メモリ抵抗体セル及びその製造方法 |
Family Cites Families (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4256514A (en) | 1978-11-03 | 1981-03-17 | International Business Machines Corporation | Method for forming a narrow dimensioned region on a body |
FR2478879A1 (fr) * | 1980-03-24 | 1981-09-25 | Commissariat Energie Atomique | Procede de realisation de dispositifs a effet memoire a semi-conducteurs amorphes |
US4442507A (en) | 1981-02-23 | 1984-04-10 | Burroughs Corporation | Electrically programmable read-only memory stacked above a semiconductor substrate |
USRE34363E (en) | 1984-03-12 | 1993-08-31 | Xilinx, Inc. | Configurable electrical circuit having configurable logic elements and configurable interconnects |
US4646266A (en) * | 1984-09-28 | 1987-02-24 | Energy Conversion Devices, Inc. | Programmable semiconductor structures and methods for using the same |
US4944836A (en) | 1985-10-28 | 1990-07-31 | International Business Machines Corporation | Chem-mech polishing method for producing coplanar metal/insulator films on a substrate |
US4743569A (en) * | 1987-04-20 | 1988-05-10 | Texas Instruments Incorporated | Two step rapid thermal anneal of implanted compound semiconductor |
US4916087A (en) | 1988-08-31 | 1990-04-10 | Sharp Kabushiki Kaisha | Method of manufacturing a semiconductor device by filling and planarizing narrow and wide trenches |
US5005158A (en) * | 1990-01-12 | 1991-04-02 | Sgs-Thomson Microelectronics, Inc. | Redundancy for serial memory |
US5311039A (en) * | 1990-04-24 | 1994-05-10 | Seiko Epson Corporation | PROM and ROM memory cells |
US5096849A (en) | 1991-04-29 | 1992-03-17 | International Business Machines Corporation | Process for positioning a mask within a concave semiconductor structure |
US5536968A (en) | 1992-12-18 | 1996-07-16 | At&T Global Information Solutions Company | Polysilicon fuse array structure for integrated circuits |
DE4305119C2 (de) * | 1993-02-19 | 1995-04-06 | Eurosil Electronic Gmbh | MOS-Speichereinrichtung zur seriellen Informationsverarbeitung |
US5345110A (en) | 1993-04-13 | 1994-09-06 | Micron Semiconductor, Inc. | Low-power fuse detect and latch circuit |
JPH0729373A (ja) * | 1993-07-08 | 1995-01-31 | Mitsubishi Electric Corp | 半導体記憶装置 |
US5818749A (en) * | 1993-08-20 | 1998-10-06 | Micron Technology, Inc. | Integrated circuit memory device |
US5670803A (en) | 1995-02-08 | 1997-09-23 | International Business Machines Corporation | Three-dimensional SRAM trench structure and fabrication method therefor |
US5546349A (en) | 1995-03-13 | 1996-08-13 | Kabushiki Kaisha Toshiba | Exchangeable hierarchical data line structure |
US5768196A (en) * | 1996-03-01 | 1998-06-16 | Cypress Semiconductor Corp. | Shift-register based row select circuit with redundancy for a FIFO memory |
US5831923A (en) | 1996-08-01 | 1998-11-03 | Micron Technology, Inc. | Antifuse detect circuit |
US5912937A (en) * | 1997-03-14 | 1999-06-15 | Xilinx, Inc. | CMOS flip-flop having non-volatile storage |
US6629190B2 (en) * | 1998-03-05 | 2003-09-30 | Intel Corporation | Non-redundant nonvolatile memory and method for sequentially accessing the nonvolatile memory using shift registers to selectively bypass individual word lines |
US6008523A (en) | 1998-08-26 | 1999-12-28 | Siemens Aktiengesellschaft | Electrical fuses with tight pitches and method of fabrication in semiconductors |
JP3520810B2 (ja) * | 1999-07-02 | 2004-04-19 | 日本電気株式会社 | バックアップ機能を有するデータ保持回路 |
JP2002157880A (ja) | 2000-11-15 | 2002-05-31 | Matsushita Electric Ind Co Ltd | 半導体記憶装置 |
US6750802B1 (en) | 2001-02-09 | 2004-06-15 | Richard Olen | Remote controller with programmable favorite keys |
US6570806B2 (en) | 2001-06-25 | 2003-05-27 | International Business Machines Corporation | System and method for improving DRAM single cell fail fixability and flexibility repair at module level and universal laser fuse/anti-fuse latch therefor |
US6706402B2 (en) * | 2001-07-25 | 2004-03-16 | Nantero, Inc. | Nanotube films and articles |
US6835591B2 (en) | 2001-07-25 | 2004-12-28 | Nantero, Inc. | Methods of nanotube films and articles |
US6643165B2 (en) | 2001-07-25 | 2003-11-04 | Nantero, Inc. | Electromechanical memory having cell selection circuitry constructed with nanotube technology |
US7259410B2 (en) | 2001-07-25 | 2007-08-21 | Nantero, Inc. | Devices having horizontally-disposed nanofabric articles and methods of making the same |
US6924538B2 (en) * | 2001-07-25 | 2005-08-02 | Nantero, Inc. | Devices having vertically-disposed nanofabric articles and methods of making the same |
US6574130B2 (en) | 2001-07-25 | 2003-06-03 | Nantero, Inc. | Hybrid circuit having nanotube electromechanical memory |
US6784028B2 (en) | 2001-12-28 | 2004-08-31 | Nantero, Inc. | Methods of making electromechanical three-trace junction devices |
EP1341184B1 (en) * | 2002-02-09 | 2005-09-14 | Samsung Electronics Co., Ltd. | Memory device utilizing carbon nanotubes and method of fabricating the memory device |
KR100450825B1 (ko) * | 2002-02-09 | 2004-10-01 | 삼성전자주식회사 | 탄소나노튜브를 이용하는 메모리 소자 및 그 제조방법 |
US6624499B2 (en) | 2002-02-28 | 2003-09-23 | Infineon Technologies Ag | System for programming fuse structure by electromigration of silicide enhanced by creating temperature gradient |
US6889216B2 (en) * | 2002-03-12 | 2005-05-03 | Knowm Tech, Llc | Physical neural network design incorporating nanotechnology |
US7989789B2 (en) * | 2002-04-04 | 2011-08-02 | Kabushiki Kaisha Toshiba | Phase-change memory device that stores information in a non-volatile manner by changing states of a memory material |
US6768665B2 (en) * | 2002-08-05 | 2004-07-27 | Intel Corporation | Refreshing memory cells of a phase change material memory device |
JP4141767B2 (ja) * | 2002-08-27 | 2008-08-27 | 富士通株式会社 | 強誘電体キャパシタを使用した不揮発性データ記憶回路 |
US6831856B2 (en) * | 2002-09-23 | 2004-12-14 | Ovonyx, Inc. | Method of data storage using only amorphous phase of electrically programmable phase-change memory element |
JP2004133969A (ja) * | 2002-10-08 | 2004-04-30 | Renesas Technology Corp | 半導体装置 |
JP4377817B2 (ja) * | 2003-03-18 | 2009-12-02 | 株式会社東芝 | プログラマブル抵抗メモリ装置 |
US7294877B2 (en) * | 2003-03-28 | 2007-11-13 | Nantero, Inc. | Nanotube-on-gate FET structures and applications |
US6944054B2 (en) * | 2003-03-28 | 2005-09-13 | Nantero, Inc. | NRAM bit selectable two-device nanotube array |
JP4445398B2 (ja) * | 2003-04-03 | 2010-04-07 | 株式会社東芝 | 相変化メモリ装置 |
US7095645B2 (en) * | 2003-06-02 | 2006-08-22 | Ambient Systems, Inc. | Nanoelectromechanical memory cells and data storage devices |
US7161218B2 (en) * | 2003-06-09 | 2007-01-09 | Nantero, Inc. | One-time programmable, non-volatile field effect devices and methods of making same |
US7115960B2 (en) * | 2003-08-13 | 2006-10-03 | Nantero, Inc. | Nanotube-based switching elements |
US7416993B2 (en) | 2003-09-08 | 2008-08-26 | Nantero, Inc. | Patterned nanowire articles on a substrate and methods of making the same |
WO2005041204A1 (ja) * | 2003-10-24 | 2005-05-06 | Kanazawa University Technology Licensing Organization Ltd. | 相変化型メモリ |
EP1723676A4 (en) * | 2004-03-10 | 2009-04-15 | Nanosys Inc | MEMORY BLOCKS WITH NANO-ABILITY AND ANISOTROPE CHARGE CARRIER ARRAYS |
US6969651B1 (en) * | 2004-03-26 | 2005-11-29 | Lsi Logic Corporation | Layout design and process to form nanotube cell for nanotube memory applications |
US7161403B2 (en) * | 2004-06-18 | 2007-01-09 | Nantero, Inc. | Storage elements using nanotube switching elements |
US6955937B1 (en) * | 2004-08-12 | 2005-10-18 | Lsi Logic Corporation | Carbon nanotube memory cell for integrated circuit structure with removable side spacers to permit access to memory cell and process for forming such memory cell |
US7224598B2 (en) * | 2004-09-02 | 2007-05-29 | Hewlett-Packard Development Company, L.P. | Programming of programmable resistive memory devices |
TWI348169B (en) * | 2004-09-21 | 2011-09-01 | Nantero Inc | Resistive elements using carbon nanotubes |
CA2586120A1 (en) | 2004-11-02 | 2006-12-28 | Nantero, Inc. | Nanotube esd protective devices and corresponding nonvolatile and volatile nanotube switches |
KR100682925B1 (ko) * | 2005-01-26 | 2007-02-15 | 삼성전자주식회사 | 멀티비트 비휘발성 메모리 소자 및 그 동작 방법 |
TWI324773B (en) * | 2005-05-09 | 2010-05-11 | Nantero Inc | Non-volatile shadow latch using a nanotube switch |
US7479654B2 (en) * | 2005-05-09 | 2009-01-20 | Nantero, Inc. | Memory arrays using nanotube articles with reprogrammable resistance |
US7394687B2 (en) * | 2005-05-09 | 2008-07-01 | Nantero, Inc. | Non-volatile-shadow latch using a nanotube switch |
JP4843760B2 (ja) * | 2005-12-26 | 2011-12-21 | 株式会社発明屋 | カーボンナノチューブを用いた記憶素子 |
-
2007
- 2007-08-08 WO PCT/US2007/075506 patent/WO2008021900A2/en active Search and Examination
- 2007-08-08 JP JP2009523981A patent/JP5410974B2/ja active Active
- 2007-08-08 EP EP07840800A patent/EP2070088A4/en not_active Withdrawn
- 2007-08-08 KR KR1020097004498A patent/KR101486406B1/ko active Active
- 2007-08-08 JP JP2009523984A patent/JP6114487B2/ja active Active
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- 2007-08-08 TW TW096129300A patent/TWI419163B/zh active
- 2007-08-08 EP EP09159276A patent/EP2104109A1/en not_active Withdrawn
- 2007-08-08 KR KR1020097004772A patent/KR101461688B1/ko active Active
-
2016
- 2016-12-20 JP JP2016246351A patent/JP2017085134A/ja active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57113296A (en) * | 1980-12-29 | 1982-07-14 | Seiko Epson Corp | Switching element |
JP2002536782A (ja) * | 1999-02-12 | 2002-10-29 | ボード オブ トラスティーズ,オパレイティング ミシガン ステイト ユニバーシティ | 帯電粒子を収容するナノカプセル、その用法及び形成法 |
JP2002540605A (ja) * | 1999-03-25 | 2002-11-26 | オヴォニクス インコーポレイテッド | 改善された接合を有する電気的にプログラム可能なメモリ素子 |
JP2005502201A (ja) * | 2001-07-25 | 2005-01-20 | ナンテロ,インク. | ナノチューブリボンを利用した電気機械式メモリアレイ及びその製造方法 |
JP2005514784A (ja) * | 2001-12-28 | 2005-05-19 | ナンテロ,インク. | 電気機械式3トレースジャンクション装置 |
JP2004090208A (ja) * | 2002-09-04 | 2004-03-25 | Fuji Xerox Co Ltd | 電気部品およびその製造方法 |
WO2005048296A2 (en) * | 2003-08-13 | 2005-05-26 | Nantero, Inc. | Nanotube-based switching elements with multiple controls and circuits made from same |
JP2007502545A (ja) * | 2003-08-13 | 2007-02-08 | ナンテロ,インク. | 複数の制御装置を有するナノチューブを基礎とする交換エレメントと上記エレメントから製造される回路 |
JP2005235378A (ja) * | 2004-02-16 | 2005-09-02 | Hynix Semiconductor Inc | ナノチューブセル及びこれを利用したメモリ装置 |
WO2006027887A1 (ja) * | 2004-09-08 | 2006-03-16 | Renesas Technology Corp. | 不揮発性記憶装置 |
JP2006203178A (ja) * | 2005-01-19 | 2006-08-03 | Sharp Corp | 不揮発性メモリ抵抗体セル及びその製造方法 |
Non-Patent Citations (1)
Title |
---|
JPN6012056692; Basudev Pradhan , Sudip K. Batabyal , and Amlan J. Pal: 'Electrical Bistability and Memory Phenomenon in Carbon Nanotube-Conjugated Polymer Matrixes' J. Phys. Chem. B 110 (16), 20060401, pp 8274-8277, American Chemical Society * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009049254A (ja) * | 2007-08-22 | 2009-03-05 | Renesas Technology Corp | 半導体記憶装置 |
JP2011517123A (ja) * | 2008-04-11 | 2011-05-26 | サンディスク スリーディー,エルエルシー | カーボンナノチューブ可逆抵抗スイッチング素子を含むメモリセルおよびその形成方法 |
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