JP2012533192A5 - - Google Patents

Download PDF

Info

Publication number
JP2012533192A5
JP2012533192A5 JP2012520683A JP2012520683A JP2012533192A5 JP 2012533192 A5 JP2012533192 A5 JP 2012533192A5 JP 2012520683 A JP2012520683 A JP 2012520683A JP 2012520683 A JP2012520683 A JP 2012520683A JP 2012533192 A5 JP2012533192 A5 JP 2012533192A5
Authority
JP
Japan
Prior art keywords
semiconductor layer
junction
contact
containing compound
element according
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2012520683A
Other languages
English (en)
Other versions
JP5702381B2 (ja
JP2012533192A (ja
Filing date
Publication date
Priority claimed from US12/502,221 external-priority patent/US8158964B2/en
Application filed filed Critical
Publication of JP2012533192A publication Critical patent/JP2012533192A/ja
Publication of JP2012533192A5 publication Critical patent/JP2012533192A5/ja
Application granted granted Critical
Publication of JP5702381B2 publication Critical patent/JP5702381B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (13)

  1. スイッチング素子であって、
    第1の部分と第2の部分とを有する第1の半導体層と、
    第1の部分と第2の部分とを有する第2の半導体層と、
    前記第1の半導体層と前記第2の半導体層との間に配置される絶縁層と、
    前記第1の半導体層の前記第1の部分と接触して第1の接合部を形成するとともに、前記第2の半導体層の前記第1の部分と接触して第2の接合部を形成する第1の金属コンタクトと、
    前記第1の半導体層の前記第2の部分と接触して第3の接合部を形成するとともに、前記第2の半導体層の前記第2の部分と接触して第4の接合部を形成する第2の金属コンタクトとを含み、
    前記第1の接合部と前記第4の接合部とはショットキー接触部であり、前記第2の接合部と前記第3の接合部とはオーミック接触部である、スイッチング素子。
  2. 前記第1の半導体層と前記第2の半導体層とは、シリコン、シリコン含有化合物、ゲルマニウム、ゲルマニウム含有化合物、アルミニウム含有化合物、ホウ素含有化合物、ガリウム含有化合物、インジウム含有化合物、カドミウム含有化合物、亜鉛含有化合物、鉛含有化合物、および錫含有化合物から独立して選択される、請求項1に記載のスイッチング素子。
  3. 前記第1の半導体層は結晶シリコンであり、前記第2の部分はリン(P)、ホウ素(B)、または砒素(As)でドーピングされる、請求項1または2に記載のスイッチング素子。
  4. 前記第2の半導体層は結晶シリコンであり、前記第1の部分はリン(P)、ホウ素(B)、または砒素(As)でドーピングされる、請求項1〜3のいずれか1項に記載のスイッチング素子。
  5. 前記第1の半導体層の前記第2の部分と前記第2の半導体層の前記第1の部分とは、リン(P)、ホウ素(B)、または砒素(As)で高濃度にドーピングされる、請求項1〜4のいずれか1項に記載のスイッチング素子。
  6. 前記第1の半導体層の前記第1の部分と前記第2の半導体層の前記第2の部分とは高濃度にドーピングされない、請求項5に記載のスイッチング素子。
  7. 第2の絶縁層と基板層とをさらに含み、前記第2の絶縁層は前記基板層と前記第1の半導体層との間に配置され、前記第2の絶縁層は前記第1および第2の金属コンタクトと接触する、請求項1〜6のいずれか1項に記載のスイッチング素子。
  8. 不揮発性メモリ素子であって、
    スイッチング装置と、
    不揮発性メモリセルとを含み、
    前記スイッチング装置は、
    第1の部分と第2の部分とを有する第1の半導体層と、
    第1の部分と第2の部分とを有する第2の半導体層と、
    前記第1の半導体層と前記第2の半導体層との間に配置される絶縁層と、
    前記第1の半導体層の前記第1の部分と接触して第1の接合部を形成するするとともに、前記第2の半導体層の前記第1の部分と接触して第2の接合部を形成する第1の金属コンタクトと、
    前記第1の半導体層の前記第2の部分と接触して第3の接合部を形成するとともに、前記第2の半導体層の前記第2の部分と接触して第4の接合部を形成する第2の金属コンタクトとを含み、
    前記第2の接合部と前記第3の接合部とはオーミック接触部であり、
    前記スイッチング装置は前記不揮発性メモリセルと直列に電気的に接続される、不揮発性メモリ素子。
  9. 前記第1の接合部と前記第4の接合部とはショットキー接触部である、請求項8に記載の不揮発性メモリ素子。
  10. 前記第1の半導体層の前記第2の部分と前記第2の半導体層の前記第1の部分とは、リン(P)、ホウ素(B)、または砒素(As)でドーピングされる、請求項8または9に記載の不揮発性メモリ素子。
  11. 前記第1の半導体層の前記第1の部分と前記第2の半導体層の前記第2の部分とはドーピングされない、請求項8〜10のいずれか1項に記載の不揮発性メモリ素子。
  12. 前記第1および第2の半導体層は実質的に同じ厚さを有する、請求項8に記載の不揮発性メモリ素子。
  13. 前記不揮発性メモリセルはスピントルクトランスファランダムアクセスメモリ(STRAM)スタックである、請求項8に記載の不揮発性メモリ素子。
JP2012520683A 2009-07-13 2010-07-09 ショットキーダイオードスイッチおよびそれを含むメモリユニット Expired - Fee Related JP5702381B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/502,221 2009-07-13
US12/502,221 US8158964B2 (en) 2009-07-13 2009-07-13 Schottky diode switch and memory units containing the same
PCT/US2010/041539 WO2011008650A1 (en) 2009-07-13 2010-07-09 Schottky diode switch and memory units containing the same

Publications (3)

Publication Number Publication Date
JP2012533192A JP2012533192A (ja) 2012-12-20
JP2012533192A5 true JP2012533192A5 (ja) 2013-06-06
JP5702381B2 JP5702381B2 (ja) 2015-04-15

Family

ID=42668036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012520683A Expired - Fee Related JP5702381B2 (ja) 2009-07-13 2010-07-09 ショットキーダイオードスイッチおよびそれを含むメモリユニット

Country Status (5)

Country Link
US (3) US8158964B2 (ja)
JP (1) JP5702381B2 (ja)
KR (3) KR101412190B1 (ja)
CN (1) CN102473706B (ja)
WO (1) WO2011008650A1 (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5381420B2 (ja) * 2008-07-22 2014-01-08 富士電機株式会社 半導体装置
CN102610749B (zh) * 2011-01-25 2014-01-29 中国科学院微电子研究所 阻变型随机存储单元及存储器
US8879314B2 (en) * 2011-06-06 2014-11-04 Iii Holdings 1, Llc Memory cell with Schottky diode
US9142767B2 (en) * 2011-09-16 2015-09-22 Micron Technology, Inc. Resistive memory cell including integrated select device and storage element
US9349445B2 (en) 2011-09-16 2016-05-24 Micron Technology, Inc. Select devices for memory cell applications
US8780607B2 (en) 2011-09-16 2014-07-15 Micron Technology, Inc. Select devices for memory cell applications
US8691324B2 (en) 2012-04-03 2014-04-08 Xerox Corporation Dry coating processes for substrates
US9853053B2 (en) 2012-09-10 2017-12-26 3B Technologies, Inc. Three dimension integrated circuits employing thin film transistors
US8828785B2 (en) * 2012-09-12 2014-09-09 International Business Machines Corporation Single-crystal phase change material on insulator for reduced cell variability
US20150179930A1 (en) * 2013-12-23 2015-06-25 Intermolecular Inc. Schottky Barriers for Resistive Random Access Memory Cells
BR112016016577B1 (pt) * 2014-01-24 2021-05-04 Hi-Lex Corporation método para a produção de pó de titânio que contém um nitrogênio solubilizado sólido
CN107112049A (zh) 2014-12-23 2017-08-29 3B技术公司 采用薄膜晶体管的三维集成电路
KR101959378B1 (ko) * 2016-08-26 2019-03-19 한국과학기술연구원 3족-5족 화합물 반도체 소자 제조 방법 및 그 반도체 소자
DE102017001963A1 (de) 2017-03-01 2018-09-06 Forschungsverbund Berlin E.V. Tunnelwiderstands-Bauelement und Verfahren zu dessen Herstellung
KR102358352B1 (ko) * 2020-06-23 2022-02-03 국민대학교산학협력단 멤리스터 소자의 모델링 방법 및 장치
FR3117258B1 (fr) * 2020-12-07 2023-12-22 Commissariat Energie Atomique Dispositif selecteur, dispositif memoire de type resistif et procede de fabrication associe

Family Cites Families (178)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746945A (en) * 1971-10-27 1973-07-17 Motorola Inc Schottky diode clipper device
US3982233A (en) 1974-02-19 1976-09-21 Ampex Corporation Core memory with improved sense-inhibit recovery time
GB1507061A (en) 1974-03-26 1978-04-12 Signetics Corp Semiconductors
US3982235A (en) 1974-08-28 1976-09-21 The United States Of America As Represented By The Secretary Of The Navy Sinusoidal film plated memory wire
US4110488A (en) 1976-04-09 1978-08-29 Rca Corporation Method for making schottky barrier diodes
US4056642A (en) 1976-05-14 1977-11-01 Data General Corporation Method of fabricating metal-semiconductor interfaces
US4247915A (en) 1979-01-02 1981-01-27 Texas Instruments Incorporated Punch-through load devices in high density static memory cell
US4232057A (en) 1979-03-01 1980-11-04 International Business Machines Corporation Semiconductor plasma oxidation
US4323589A (en) 1980-05-07 1982-04-06 International Business Machines Corporation Plasma oxidation
JPS6173345A (ja) 1984-09-19 1986-04-15 Toshiba Corp 半導体装置
US4576829A (en) 1984-12-28 1986-03-18 Rca Corporation Low temperature growth of silicon dioxide on silicon
JPS62289544A (ja) 1986-06-09 1987-12-16 Daikin Ind Ltd 含フツ素化合物
JPH0766965B2 (ja) 1987-02-27 1995-07-19 株式会社東芝 半導体装置とその製造方法
DE69033438T2 (de) 1989-04-13 2000-07-06 Sandisk Corp Austausch von fehlerhaften Speicherzellen einer EEprommatritze
US5083190A (en) 1989-09-05 1992-01-21 Motorola, Inc. Shared gate CMOS transistor
US5278636A (en) 1989-09-29 1994-01-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Non-volatile, solid state bistable electrical switch
US5135878A (en) 1990-08-28 1992-08-04 Solid State Devices, Inc. Schottky diode
JPH07118522B2 (ja) 1990-10-24 1995-12-18 インターナショナル・ビジネス・マシーンズ・コーポレイション 基板表面を酸化処理するための方法及び半導体の構造
US5341114A (en) * 1990-11-02 1994-08-23 Ail Systems, Inc. Integrated limiter and amplifying devices
EP0488677A3 (en) 1990-11-29 1992-08-26 Kawasaki Steel Corporation Semiconductor device of band-to-band tunneling type
TW261687B (ja) 1991-11-26 1995-11-01 Hitachi Seisakusyo Kk
US5926412A (en) 1992-02-09 1999-07-20 Raytheon Company Ferroelectric memory structure
KR100305123B1 (ko) 1992-12-11 2001-11-22 비센트 비.인그라시아, 알크 엠 아헨 정적랜덤액세스메모리셀및이를포함하는반도체장치
JPH06196683A (ja) * 1992-12-22 1994-07-15 Hitachi Ltd ショットキバリアダイオードおよび半導体集積回路装置
US5913149A (en) 1992-12-31 1999-06-15 Micron Technology, Inc. Method for fabricating stacked layer silicon nitride for low leakage and high capacitance
US5443863A (en) 1994-03-16 1995-08-22 Auburn University Low-temperature oxidation at surfaces using ozone decomposition products formed by microwave discharge
WO1996014650A1 (en) 1994-11-04 1996-05-17 Micron Display Technology, Inc. Method for sharpening emitter sites using low temperature oxidation processes
US5580804A (en) 1994-12-15 1996-12-03 Advanced Micro Devices, Inc. Method for fabricating true LDD devices in a MOS technology
US5872052A (en) 1996-02-12 1999-02-16 Micron Technology, Inc. Planarization using plasma oxidized amorphous silicon
US5614430A (en) 1996-03-11 1997-03-25 Taiwan Semiconductor Manufacturing Company Ltd. Anti-punchthrough ion implantation for sub-half micron channel length MOSFET devices
US8018058B2 (en) 2004-06-21 2011-09-13 Besang Inc. Semiconductor memory device
US7052941B2 (en) 2003-06-24 2006-05-30 Sang-Yun Lee Method for making a three-dimensional integrated circuit structure
US20050280155A1 (en) 2004-06-21 2005-12-22 Sang-Yun Lee Semiconductor bonding and layer transfer method
US7470142B2 (en) 2004-06-21 2008-12-30 Sang-Yun Lee Wafer bonding method
US7800199B2 (en) 2003-06-24 2010-09-21 Oh Choonsik Semiconductor circuit
US8779597B2 (en) 2004-06-21 2014-07-15 Sang-Yun Lee Semiconductor device with base support structure
US7633162B2 (en) 2004-06-21 2009-12-15 Sang-Yun Lee Electronic circuit with embedded memory
US7470598B2 (en) 2004-06-21 2008-12-30 Sang-Yun Lee Semiconductor layer structure and method of making the same
US7888764B2 (en) 2003-06-24 2011-02-15 Sang-Yun Lee Three-dimensional integrated circuit structure
KR100304161B1 (ko) 1996-12-18 2001-11-30 미다라이 후지오 반도체부재의제조방법
US6034389A (en) 1997-01-22 2000-03-07 International Business Machines Corporation Self-aligned diffused source vertical transistors with deep trench capacitors in a 4F-square memory cell array
US5929477A (en) 1997-01-22 1999-07-27 International Business Machines Corporation Self-aligned diffused source vertical transistors with stack capacitors in a 4F-square memory cell array
US6121654A (en) 1997-10-10 2000-09-19 The Research Foundation Of State University Of New York Memory device having a crested tunnel barrier
JP3379062B2 (ja) 1997-12-02 2003-02-17 富士通カンタムデバイス株式会社 半導体装置及びその製造方法
ES2444788T3 (es) 1997-12-17 2014-02-26 Sangraal Europe Pty Ltd. Método de fabricación de un envase con asa de conexión integral múltiple
JPH11186568A (ja) * 1997-12-25 1999-07-09 Fuji Electric Co Ltd 高耐圧ダイオードおよびその製造方法
US6043527A (en) 1998-04-14 2000-03-28 Micron Technology, Inc. Circuits and methods for a memory cell with a trench plate trench capacitor and a vertical bipolar read device
US6165834A (en) 1998-05-07 2000-12-26 Micron Technology, Inc. Method of forming capacitors, method of processing dielectric layers, method of forming a DRAM cell
US6121642A (en) 1998-07-20 2000-09-19 International Business Machines Corporation Junction mott transition field effect transistor (JMTFET) and switch for logic and memory applications
US20040017721A1 (en) 1998-10-30 2004-01-29 Schwabe Nikolai Franz Gregoe Magnetic storage device
US6114211A (en) 1998-11-18 2000-09-05 Advanced Micro Devices, Inc. Semiconductor device with vertical halo region and methods of manufacture
US6300205B1 (en) 1998-11-18 2001-10-09 Advanced Micro Devices, Inc. Method of making a semiconductor device with self-aligned active, lightly-doped drain, and halo regions
JP2000223683A (ja) 1999-02-02 2000-08-11 Canon Inc 複合部材及びその分離方法、貼り合わせ基板及びその分離方法、移設層の移設方法、並びにsoi基板の製造方法
US6448840B2 (en) 1999-11-30 2002-09-10 Intel Corporation Adaptive body biasing circuit and method
US6617642B1 (en) 2000-02-23 2003-09-09 Tripath Technology, Inc. Field effect transistor structure for driving inductive loads
JP2003101036A (ja) * 2001-09-25 2003-04-04 Sanyo Electric Co Ltd ショットキーバリアダイオードおよびその製造方法
US6518609B1 (en) 2000-08-31 2003-02-11 University Of Maryland Niobium or vanadium substituted strontium titanate barrier intermediate a silicon underlayer and a functional metal oxide film
FR2815961B1 (fr) * 2000-10-26 2008-11-28 Centre Nat Rech Scient Nouveaux intermediaires utiles pour la synthese de retinoides
US6850397B2 (en) 2000-11-06 2005-02-01 Sarnoff Corporation Silicon controlled rectifier electrostatic discharge protection device for power supply lines with powerdown mode of operation
US6346477B1 (en) 2001-01-09 2002-02-12 Research Foundation Of Suny - New York Method of interlayer mediated epitaxy of cobalt silicide from low temperature chemical vapor deposition of cobalt
US6515345B2 (en) 2001-02-21 2003-02-04 Semiconductor Components Industries Llc Transient voltage suppressor with diode overlaying another diode for conserving space
US6618295B2 (en) 2001-03-21 2003-09-09 Matrix Semiconductor, Inc. Method and apparatus for biasing selected and unselected array lines when writing a memory array
US6462359B1 (en) 2001-03-22 2002-10-08 T-Ram, Inc. Stability in thyristor-based memory device
CN1520616A (zh) 2001-04-11 2004-08-11 ��˹�������뵼�幫˾ 具有防止基区穿通的横向延伸基区屏蔽区的功率半导体器件及其制造方法
JP5019681B2 (ja) 2001-04-26 2012-09-05 ルネサスエレクトロニクス株式会社 薄膜磁性体記憶装置
US7476925B2 (en) 2001-08-30 2009-01-13 Micron Technology, Inc. Atomic layer deposition of metal oxide and/or low asymmetrical tunnel barrier interploy insulators
US7087954B2 (en) 2001-08-30 2006-08-08 Micron Technology, Inc. In service programmable logic arrays with low tunnel barrier interpoly insulators
JP2003078032A (ja) 2001-09-05 2003-03-14 Mitsubishi Electric Corp 半導体装置およびその製造方法
KR100433623B1 (ko) 2001-09-17 2004-05-31 한국전자통신연구원 급격한 금속-절연체 상전이를 이용한 전계 효과 트랜지스터
US6492244B1 (en) 2001-11-21 2002-12-10 International Business Machines Corporation Method and semiconductor structure for implementing buried dual rail power distribution and integrated decoupling capacitance for silicon on insulator (SOI) devices
KR100465598B1 (ko) 2001-12-26 2005-01-13 주식회사 하이닉스반도체 쇼트키 다이오드를 이용한 마그네틱 램
US6667900B2 (en) 2001-12-28 2003-12-23 Ovonyx, Inc. Method and apparatus to operate a memory cell
KR20030060327A (ko) 2002-01-08 2003-07-16 삼성전자주식회사 고집적 자성체 메모리 소자 및 그 구동 방법
US6670642B2 (en) 2002-01-22 2003-12-30 Renesas Technology Corporation. Semiconductor memory device using vertical-channel transistors
US6548849B1 (en) 2002-01-31 2003-04-15 Sharp Laboratories Of America, Inc. Magnetic yoke structures in MRAM devices to reduce programming power consumption and a method to make the same
US6937528B2 (en) 2002-03-05 2005-08-30 Micron Technology, Inc. Variable resistance memory and method for sensing same
JP4049604B2 (ja) 2002-04-03 2008-02-20 株式会社ルネサステクノロジ 薄膜磁性体記憶装置
JP4477305B2 (ja) 2002-07-25 2010-06-09 独立行政法人科学技術振興機構 スピントランジスタ及びそれを用いた不揮発性メモリ
US6753561B1 (en) 2002-08-02 2004-06-22 Unity Semiconductor Corporation Cross point memory array using multiple thin films
US6917539B2 (en) 2002-08-02 2005-07-12 Unity Semiconductor Corporation High-density NVRAM
US6917078B2 (en) 2002-08-30 2005-07-12 Micron Technology Inc. One transistor SOI non-volatile random access memory cell
US6653704B1 (en) 2002-09-24 2003-11-25 International Business Machines Corporation Magnetic memory with tunnel junction memory cells and phase transition material for controlling current to the cells
JP4085781B2 (ja) 2002-11-01 2008-05-14 トヨタ自動車株式会社 電界効果型半導体装置
US7381595B2 (en) 2004-03-15 2008-06-03 Sharp Laboratories Of America, Inc. High-density plasma oxidation for enhanced gate oxide performance
US6944052B2 (en) 2002-11-26 2005-09-13 Freescale Semiconductor, Inc. Magnetoresistive random access memory (MRAM) cell having a diode with asymmetrical characteristics
JP2004179483A (ja) 2002-11-28 2004-06-24 Hitachi Ltd 不揮発性磁気メモリ
JP4124635B2 (ja) 2002-12-05 2008-07-23 シャープ株式会社 半導体記憶装置及びメモリセルアレイの消去方法
US6795338B2 (en) 2002-12-13 2004-09-21 Intel Corporation Memory having access devices using phase change material such as chalcogenide
US7273638B2 (en) 2003-01-07 2007-09-25 International Business Machines Corp. High density plasma oxidation
CN100353736C (zh) 2003-03-03 2007-12-05 尼司卡股份有限公司 图像读取组件和图像读取装置
JP3783696B2 (ja) 2003-04-10 2006-06-07 セイコーエプソン株式会社 強誘電体記憶装置のデータ記憶方法
US6979863B2 (en) 2003-04-24 2005-12-27 Cree, Inc. Silicon carbide MOSFETs with integrated antiparallel junction barrier Schottky free wheeling diodes and methods of fabricating the same
JP2004348809A (ja) 2003-05-20 2004-12-09 Sharp Corp 半導体記憶装置及び携帯電子機器
US7236394B2 (en) 2003-06-18 2007-06-26 Macronix International Co., Ltd. Transistor-free random access memory
US6838692B1 (en) 2003-06-23 2005-01-04 Macronix International Co., Ltd. Chalcogenide memory device with multiple bits per cell
US7738881B2 (en) 2003-07-22 2010-06-15 Microsoft Corporation Systems for determining the approximate location of a device from ambient signals
US6860007B1 (en) 2003-08-26 2005-03-01 Li-Wen Liu Method of producing an LED rope light
JP4192060B2 (ja) 2003-09-12 2008-12-03 シャープ株式会社 不揮発性半導体記憶装置
US20050082526A1 (en) 2003-10-15 2005-04-21 International Business Machines Corporation Techniques for layer transfer processing
US6991046B2 (en) 2003-11-03 2006-01-31 Reedhycalog, L.P. Expandable eccentric reamer and method of use in drilling
US7282755B2 (en) 2003-11-14 2007-10-16 Grandis, Inc. Stress assisted current driven switching for magnetic memory applications
US7009877B1 (en) 2003-11-14 2006-03-07 Grandis, Inc. Three-terminal magnetostatically coupled spin transfer-based MRAM cell
NO324607B1 (no) 2003-11-24 2007-11-26 Thin Film Electronics Asa Fremgangsmate for a betjene et datalagringsapparat som benytter passiv matriseadressering
JP4159095B2 (ja) 2003-12-03 2008-10-01 インターナショナル・ビジネス・マシーンズ・コーポレーション 磁気記憶装置
JP2005167064A (ja) 2003-12-04 2005-06-23 Sharp Corp 不揮発性半導体記憶装置
US7180140B1 (en) 2004-04-16 2007-02-20 National Semiconductor Corporation PMOS device with drain junction breakdown point located for reduced drain breakdown voltage walk-in and method for designing and manufacturing such device
US20050269695A1 (en) 2004-06-07 2005-12-08 Brogle James J Surface-mount chip-scale package
US7098494B2 (en) 2004-06-16 2006-08-29 Grandis, Inc. Re-configurable logic elements using heat assisted magnetic tunneling elements
US7378702B2 (en) 2004-06-21 2008-05-27 Sang-Yun Lee Vertical memory device structures
ATE536635T1 (de) 2004-07-08 2011-12-15 Semisouth Lab Inc Monolithischer vertikal- sperrschichtfeldeffekttransistor und aus siliziumcarbid hergestellte schottky- barrierendiode und herstellungsverfahren dafür
US7190616B2 (en) 2004-07-19 2007-03-13 Micron Technology, Inc. In-service reconfigurable DRAM and flash memory device
US20060022286A1 (en) 2004-07-30 2006-02-02 Rainer Leuschner Ferromagnetic liner for conductive lines of magnetic memory cells
US7161213B2 (en) 2004-08-05 2007-01-09 Broadcom Corporation Low threshold voltage PMOS apparatus and method of fabricating the same
US7247570B2 (en) 2004-08-19 2007-07-24 Micron Technology, Inc. Silicon pillars for vertical transistors
DE102004041907B3 (de) 2004-08-30 2006-03-23 Infineon Technologies Ag Resistive Speicheranordnung, insbesondere CBRAM-Speicher
US7285812B2 (en) 2004-09-02 2007-10-23 Micron Technology, Inc. Vertical transistors
US7687830B2 (en) 2004-09-17 2010-03-30 Ovonyx, Inc. Phase change memory with ovonic threshold switch
KR100593450B1 (ko) * 2004-10-08 2006-06-28 삼성전자주식회사 수직하게 차례로 위치된 복수 개의 활성 영역들을 갖는피이. 램들 및 그 형성방법들.
US7130209B2 (en) 2004-10-15 2006-10-31 Atmel Corporation Flexible OTP sector protection architecture for flash memories
US8179711B2 (en) * 2004-10-26 2012-05-15 Samsung Electronics Co., Ltd. Semiconductor memory device with stacked memory cell and method of manufacturing the stacked memory cell
US7161861B2 (en) 2004-11-15 2007-01-09 Infineon Technologies Ag Sense amplifier bitline boost circuit
JP4543901B2 (ja) 2004-11-26 2010-09-15 ソニー株式会社 メモリ
EP1820226B1 (en) 2004-11-30 2011-01-26 Nxp B.V. Dielectric antifuse for electro-thermally programmable device
KR100682908B1 (ko) 2004-12-21 2007-02-15 삼성전자주식회사 두개의 저항체를 지닌 비휘발성 메모리 소자
US7301803B2 (en) 2004-12-22 2007-11-27 Innovative Silicon S.A. Bipolar reading technique for a memory cell having an electrically floating body transistor
JP2006203098A (ja) 2005-01-24 2006-08-03 Sharp Corp 不揮発性半導体記憶装置
US7289356B2 (en) 2005-06-08 2007-10-30 Grandis, Inc. Fast magnetic memory devices utilizing spin transfer and magnetic elements used therein
US7224601B2 (en) 2005-08-25 2007-05-29 Grandis Inc. Oscillating-field assisted spin torque switching of a magnetic tunnel junction memory element
US7272035B1 (en) 2005-08-31 2007-09-18 Grandis, Inc. Current driven switching of magnetic storage cells utilizing spin transfer and magnetic memories using such cells
US7272034B1 (en) 2005-08-31 2007-09-18 Grandis, Inc. Current driven switching of magnetic storage cells utilizing spin transfer and magnetic memories using such cells
US7514706B2 (en) 2005-10-14 2009-04-07 Adesto Technologies Voltage reference circuit using programmable metallization cells
US7286395B2 (en) 2005-10-27 2007-10-23 Grandis, Inc. Current driven switched magnetic storage cells having improved read and write margins and magnetic memories using such cells
US9029685B2 (en) 2005-11-18 2015-05-12 The Boeing Company Monolithic bypass diode and photovoltaic cell with bypass diode formed in back of substrate
US7187577B1 (en) 2005-11-23 2007-03-06 Grandis, Inc. Method and system for providing current balanced writing for memory cells and magnetic devices
JP2007158325A (ja) 2005-12-07 2007-06-21 Sharp Corp 双方向ショットキーダイオードを備えるクロスポイント型抵抗メモリ装置
JP4203506B2 (ja) * 2006-01-13 2009-01-07 シャープ株式会社 不揮発性半導体記憶装置及びその書き換え方法
US7515457B2 (en) 2006-02-24 2009-04-07 Grandis, Inc. Current driven memory cells having enhanced current and enhanced current symmetry
US20070253245A1 (en) 2006-04-27 2007-11-01 Yadav Technology High Capacity Low Cost Multi-Stacked Cross-Line Magnetic Memory
US7732881B2 (en) * 2006-11-01 2010-06-08 Avalanche Technology, Inc. Current-confined effect of magnetic nano-current-channel (NCC) for magnetic random access memory (MRAM)
JP2007266498A (ja) 2006-03-29 2007-10-11 Toshiba Corp 磁気記録素子及び磁気メモリ
US7829875B2 (en) 2006-03-31 2010-11-09 Sandisk 3D Llc Nonvolatile rewritable memory cell comprising a resistivity-switching oxide or nitride and an antifuse
US8042960B2 (en) 2006-04-06 2011-10-25 Koninklijke Philips Electronics N.V. Illumination device for producing a polarized light beam
JP2007311772A (ja) * 2006-05-17 2007-11-29 Sharp Corp 金属/半導体/金属の積層構造を有する双方向ショットキーダイオード及びその形成方法
KR101258284B1 (ko) * 2006-05-22 2013-04-25 삼성전자주식회사 메모리 소자 구동 회로
US7345912B2 (en) 2006-06-01 2008-03-18 Grandis, Inc. Method and system for providing a magnetic memory structure utilizing spin transfer
US7379327B2 (en) 2006-06-26 2008-05-27 Grandis, Inc. Current driven switching of magnetic storage cells utilizing spin transfer and magnetic memories using such cells having enhanced read and write margins
JP4460552B2 (ja) 2006-07-04 2010-05-12 シャープ株式会社 半導体記憶装置
US7502249B1 (en) 2006-07-17 2009-03-10 Grandis, Inc. Method and system for using a pulsed field to assist spin transfer induced switching of magnetic memory elements
US20080029782A1 (en) 2006-08-04 2008-02-07 Texas Instruments, Inc. Integrated ESD protection device
JP4855863B2 (ja) 2006-08-09 2012-01-18 株式会社東芝 磁気メモリ
US20080108212A1 (en) 2006-10-19 2008-05-08 Atmel Corporation High voltage vertically oriented eeprom device
US7616472B2 (en) 2006-10-23 2009-11-10 Macronix International Co., Ltd. Method and apparatus for non-volatile multi-bit memory
KR100827702B1 (ko) 2006-11-01 2008-05-07 삼성전자주식회사 가변저항 반도체 메모리 장치
JP2008146740A (ja) 2006-12-08 2008-06-26 Sharp Corp 半導体記憶装置
JP5165898B2 (ja) 2007-01-17 2013-03-21 株式会社東芝 磁気ランダムアクセスメモリ及びその書き込み方法
KR100885184B1 (ko) * 2007-01-30 2009-02-23 삼성전자주식회사 전기장 및 자기장에 의해 독립적으로 제어될 수 있는 저항특성을 갖는 메모리 장치 및 그 동작 방법
US7738287B2 (en) 2007-03-27 2010-06-15 Grandis, Inc. Method and system for providing field biased magnetic memory devices
KR100890641B1 (ko) 2007-05-01 2009-03-27 삼성전자주식회사 저항체를 이용한 비휘발성 메모리 장치
WO2008154519A1 (en) 2007-06-12 2008-12-18 Grandis, Inc. Method and system for providing a magnetic element and magnetic memory being unidirectional writing enabled
US7742328B2 (en) 2007-06-15 2010-06-22 Grandis, Inc. Method and system for providing spin transfer tunneling magnetic memories utilizing non-planar transistors
US7697322B2 (en) 2007-07-10 2010-04-13 Qimonda Ag Integrated circuits; method for manufacturing an integrated circuit; method for decreasing the influence of magnetic fields; memory module
JP5271515B2 (ja) 2007-07-13 2013-08-21 ルネサスエレクトロニクス株式会社 半導体装置
US7764536B2 (en) 2007-08-07 2010-07-27 Grandis, Inc. Method and system for providing a sense amplifier and drive circuit for spin transfer torque magnetic random access memory
US20090072279A1 (en) 2007-08-29 2009-03-19 Ecole Polytechnique Federale De Lausanne (Epfl) Capacitor-less memory and abrupt switch based on hysteresis characteristics in punch-through impact ionization mos transistor (PI-MOS)
KR20090029558A (ko) 2007-09-18 2009-03-23 삼성전자주식회사 다이오드 및 그를 포함하는 메모리 소자
DE102007052097B4 (de) 2007-10-31 2010-10-28 Advanced Micro Devices, Inc., Sunnyvale Verfahren zur Herstellung eines SOI-Bauelements mit einer Substratdiode
JP2009117485A (ja) * 2007-11-02 2009-05-28 Panasonic Corp 窒化物半導体装置
KR101365683B1 (ko) 2007-12-27 2014-02-20 삼성전자주식회사 가변 저항 메모리 장치, 그것의 플렉서블 프로그램 방법,그리고 그것을 포함하는 메모리 시스템
US20090185410A1 (en) 2008-01-22 2009-07-23 Grandis, Inc. Method and system for providing spin transfer tunneling magnetic memories utilizing unidirectional polarity selection devices
DE102008026432A1 (de) 2008-06-02 2009-12-10 Qimonda Ag Integrierte Schaltung, Speichermodul sowie Verfahren zum Betreiben einer integrierten Schaltung
US7738279B2 (en) 2008-06-02 2010-06-15 Qimonda Ag Integrated circuit and method of operating an integrated circuit
US8547725B2 (en) 2008-06-27 2013-10-01 Sandisk 3D Llc Method of programming a nonvolatile memory cell by reverse biasing a diode steering element to set a storage element
US8058871B2 (en) 2008-07-08 2011-11-15 Magic Technologies, Inc. MTJ based magnetic field sensor with ESD shunt trace
US7826255B2 (en) 2008-09-15 2010-11-02 Seagate Technology Llc Variable write and read methods for resistive random access memory
US20100078758A1 (en) 2008-09-29 2010-04-01 Sekar Deepak C Miim diodes
US7969771B2 (en) * 2008-09-30 2011-06-28 Seagate Technology Llc Semiconductor device with thermally coupled phase change layers
US7936583B2 (en) 2008-10-30 2011-05-03 Seagate Technology Llc Variable resistive memory punchthrough access method
US8031516B2 (en) 2008-12-12 2011-10-04 Stephen Tang Writing memory cells exhibiting threshold switch behavior

Similar Documents

Publication Publication Date Title
JP2012533192A5 (ja)
US7858468B2 (en) Memory devices and formation methods
JP2009267219A5 (ja)
JP2011077515A5 (ja) 半導体装置
JP2013179122A5 (ja)
US20120305874A1 (en) Vertical Diodes for Non-Volatile Memory Device
EP2639818A3 (en) Semiconductor device and manufacturing method thereof
JP2009520369A5 (ja)
JP2011100994A5 (ja) 半導体装置の作製方法
JP2010123684A5 (ja)
JP2007053376A5 (ja)
JP2007311791A5 (ja)
JP2009267366A5 (ja)
JP2007294961A5 (ja)
JP2009170900A5 (ja) 半導体装置、及びそれを有する表示装置
JP2011100991A5 (ja)
US20120117801A1 (en) Variable resistance memory device and method of manufacturing the same
JP2010219439A5 (ja)
JP2012146838A5 (ja)
JP2008235888A5 (ja)
CN109003985A (zh) 存储器结构及其形成方法
JP2007283480A5 (ja)
JP2011097046A5 (ja)
US8980683B2 (en) Resistive memory device and fabrication method thereof
TW201427026A (zh) 薄膜電晶體