CN102782846B - 非易失性存储元件和具有其的非易失性存储装置 - Google Patents
非易失性存储元件和具有其的非易失性存储装置 Download PDFInfo
- Publication number
- CN102782846B CN102782846B CN201180011853.XA CN201180011853A CN102782846B CN 102782846 B CN102782846 B CN 102782846B CN 201180011853 A CN201180011853 A CN 201180011853A CN 102782846 B CN102782846 B CN 102782846B
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- China
- Prior art keywords
- electrode
- volatile memory
- resistance
- memory device
- change layer
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- 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
- G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
- G11C13/0007—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements comprising metal oxide memory material, e.g. perovskites
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
- H10B63/20—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices comprising selection components having two electrodes, e.g. diodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
- H10B63/30—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices comprising selection components having three or more electrodes, e.g. transistors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
- H10B63/80—Arrangements comprising multiple bistable or multi-stable switching components of the same type on a plane parallel to the substrate, e.g. cross-point arrays
- H10B63/84—Arrangements comprising multiple bistable or multi-stable switching components of the same type on a plane parallel to the substrate, e.g. cross-point arrays arranged in a direction perpendicular to the substrate, e.g. 3D cell arrays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/011—Manufacture or treatment of multistable switching devices
- H10N70/021—Formation of the switching material, e.g. layer deposition
- H10N70/026—Formation of the switching material, e.g. layer deposition by physical vapor deposition, e.g. sputtering
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/20—Multistable switching devices, e.g. memristors
- H10N70/24—Multistable switching devices, e.g. memristors based on migration or redistribution of ionic species, e.g. anions, vacancies
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/821—Device geometry
- H10N70/826—Device geometry adapted for essentially vertical current flow, e.g. sandwich or pillar type devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/841—Electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/881—Switching materials
- H10N70/883—Oxides or nitrides
- H10N70/8833—Binary metal oxides, e.g. TaOx
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/70—Resistive array aspects
- G11C2213/72—Array wherein the access device being a diode
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/70—Resistive array aspects
- G11C2213/79—Array wherein the access device being a transistor
Abstract
Description
贵金属 | 杨氏模量(×109N/m2) | 热膨胀系数(℃-1) | 熔点(℃) |
Au | 78.0 | 14.2×10-6 | 1064 |
Pt | 152 | 8.8×10-6 | 1770 |
Ag | 82.9 | 18.9×10-6 | 2210 |
Pd | 110 | 11.8×10-6 | 1550 |
Rh | 460 | 9.6×10-6 | 1970 |
Ru | 414 | 6.75×10-6 | 2310 |
Cu | 130 | 16.5×10-6 | 1085 |
Ir | 529 | 6.4×10-6 | 2410 |
Os | 550 | 4.7×10-6 | 3045 |
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-132885 | 2010-06-10 | ||
JP2010132885 | 2010-06-10 | ||
PCT/JP2011/003270 WO2011155210A1 (ja) | 2010-06-10 | 2011-06-09 | 不揮発性記憶素子およびそれを備えた不揮発性記憶装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102782846A CN102782846A (zh) | 2012-11-14 |
CN102782846B true CN102782846B (zh) | 2015-05-20 |
Family
ID=45097825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180011853.XA Active CN102782846B (zh) | 2010-06-10 | 2011-06-09 | 非易失性存储元件和具有其的非易失性存储装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120326113A1 (zh) |
JP (1) | JP5174282B2 (zh) |
CN (1) | CN102782846B (zh) |
WO (1) | WO2011155210A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013094169A1 (ja) * | 2011-12-19 | 2013-06-27 | パナソニック株式会社 | 不揮発性記憶装置及びその製造方法 |
US20140056056A1 (en) * | 2012-02-17 | 2014-02-27 | Panasonic Corporation | Method for reading data from nonvolatile memory element, and nonvolatile memory device |
JP2013187256A (ja) * | 2012-03-06 | 2013-09-19 | Toshiba Corp | 不揮発性抵抗変化素子 |
JP5655173B2 (ja) * | 2012-03-29 | 2015-01-14 | パナソニックIpマネジメント株式会社 | クロスポイント型不揮発性記憶装置とその駆動方法 |
JP2014103326A (ja) * | 2012-11-21 | 2014-06-05 | Panasonic Corp | 不揮発性記憶素子およびその製造方法 |
US9111941B2 (en) * | 2013-03-15 | 2015-08-18 | Globalfoundries Singapore Pte. Ltd. | Non-volatile memory device with TSI/TSV application |
US8975610B1 (en) | 2013-12-23 | 2015-03-10 | Intermolecular, Inc. | Silicon based selector element |
US10740435B2 (en) * | 2015-05-29 | 2020-08-11 | Nec Corporation | Programmable logic integrated circuit, design support system, and configuration method |
US9666797B1 (en) * | 2015-12-22 | 2017-05-30 | Macronix International Co., Ltd. | Memory structure having material layer made from a transition metal on interlayer dielectric |
JP6817888B2 (ja) * | 2016-05-27 | 2021-01-20 | ヌヴォトンテクノロジージャパン株式会社 | 不揮発性メモリ装置 |
WO2017221544A1 (ja) * | 2016-06-20 | 2017-12-28 | ソニー株式会社 | アナログデジタル変換装置、固体撮像素子および撮像装置 |
US10262715B2 (en) * | 2017-03-27 | 2019-04-16 | Micron Technology, Inc. | Multiple plate line architecture for multideck memory array |
US10727401B2 (en) * | 2017-11-10 | 2020-07-28 | Taiwan Semiconductor Manufacturing Co., Ltd. | Magnetic random access memory |
CN110311036A (zh) * | 2018-03-20 | 2019-10-08 | 旺宏电子股份有限公司 | 电阻式存储器元件及其制作方法 |
US11948625B2 (en) | 2021-09-09 | 2024-04-02 | Winbond Electronics Corporation | Systems on chips, memory circuits, and methods for accessing data in a memory circuit directly using a transistor-level operation signal |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101501851A (zh) * | 2006-12-28 | 2009-08-05 | 松下电器产业株式会社 | 电阻变化型元件和电阻变化型存储装置 |
CN101542730A (zh) * | 2007-06-05 | 2009-09-23 | 松下电器产业株式会社 | 非易失性存储元件和其制造方法、以及使用了该非易失性存储元件的非易失性半导体装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4554631B2 (ja) * | 1994-01-13 | 2010-09-29 | ローム株式会社 | 誘電体キャパシタおよびその製造方法 |
US6660631B1 (en) * | 2000-08-31 | 2003-12-09 | Micron Technology, Inc. | Devices containing platinum-iridium films and methods of preparing such films and devices |
JP2002329786A (ja) * | 2001-04-27 | 2002-11-15 | Furuya Kinzoku:Kk | 容量素子及びその製造方法 |
US7098043B2 (en) * | 2004-01-15 | 2006-08-29 | Sharp Laboratories Of America, Inc. | PCMO spin-coat deposition |
JP2008060091A (ja) * | 2005-01-14 | 2008-03-13 | Matsushita Electric Ind Co Ltd | 抵抗変化素子 |
JP4533807B2 (ja) * | 2005-06-23 | 2010-09-01 | 株式会社東芝 | 磁気抵抗効果素子及び磁気ランダムアクセスメモリ |
KR100790882B1 (ko) * | 2006-07-10 | 2008-01-03 | 삼성전자주식회사 | 가변 저항 물질을 포함하는 비휘발성 메모리 소자 |
JP4655021B2 (ja) * | 2006-10-12 | 2011-03-23 | セイコーエプソン株式会社 | 可変抵抗素子 |
JP4643767B2 (ja) * | 2009-04-15 | 2011-03-02 | パナソニック株式会社 | 抵抗変化型不揮発性記憶装置 |
-
2011
- 2011-06-09 CN CN201180011853.XA patent/CN102782846B/zh active Active
- 2011-06-09 JP JP2012519274A patent/JP5174282B2/ja active Active
- 2011-06-09 WO PCT/JP2011/003270 patent/WO2011155210A1/ja active Application Filing
- 2011-06-09 US US13/582,370 patent/US20120326113A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101501851A (zh) * | 2006-12-28 | 2009-08-05 | 松下电器产业株式会社 | 电阻变化型元件和电阻变化型存储装置 |
CN101542730A (zh) * | 2007-06-05 | 2009-09-23 | 松下电器产业株式会社 | 非易失性存储元件和其制造方法、以及使用了该非易失性存储元件的非易失性半导体装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2011155210A1 (ja) | 2011-12-15 |
US20120326113A1 (en) | 2012-12-27 |
CN102782846A (zh) | 2012-11-14 |
JP5174282B2 (ja) | 2013-04-03 |
JPWO2011155210A1 (ja) | 2013-08-01 |
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Effective date of registration: 20200618 Address after: Kyoto Japan Patentee after: Panasonic semiconductor solutions Co.,Ltd. Address before: Osaka Japan Patentee before: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd. |