WO2010131901A3 - Dispositif mémoire non volatile - Google Patents
Dispositif mémoire non volatile Download PDFInfo
- Publication number
- WO2010131901A3 WO2010131901A3 PCT/KR2010/003000 KR2010003000W WO2010131901A3 WO 2010131901 A3 WO2010131901 A3 WO 2010131901A3 KR 2010003000 W KR2010003000 W KR 2010003000W WO 2010131901 A3 WO2010131901 A3 WO 2010131901A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- memory device
- volatile memory
- organic layer
- present
- including donor
- Prior art date
Links
Classifications
-
- 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
- G11C13/0009—RRAM elements whose operation depends upon chemical change
- G11C13/0014—RRAM elements whose operation depends upon chemical change comprising cells based on organic memory material
- G11C13/0016—RRAM elements whose operation depends upon chemical change comprising cells based on organic memory material comprising polymers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/56—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
- G11C11/5664—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency using organic memory material storage elements
-
- 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
- G11C13/0009—RRAM elements whose operation depends upon chemical change
- G11C13/0014—RRAM elements whose operation depends upon chemical change comprising cells based on organic memory material
-
- 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
- H10K10/50—Bistable switching devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K19/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic element specially adapted for rectifying, amplifying, oscillating or switching, covered by group H10K10/00
- H10K19/202—Integrated devices comprising a common active layer
-
- 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
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
-
- 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
Abstract
La présente invention concerne un dispositif mémoire non volatile comprenant : une première et une seconde électrode; une couche organique disposée entre la première et la seconde électrode et comprenant une substance donneuse et une substance acceptrice; et une couche nanocristalline se composant d'au moins une couche disposée dans la couche organique. De cette manière, l'invention permet la réalisation d'un dispositif mémoire produit avec une couche cristalline formée dans la couche organique et comprenant une substance donneuse et une substance acceptrice, ce qui permet une augmentation de la probabilité de charge électrique des nanocristaux et une amélioration de la fiabilité du dispositif.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090042370A KR101433273B1 (ko) | 2009-05-15 | 2009-05-15 | 비휘발성 메모리 소자 및 그 제조 방법 |
KR10-2009-0042370 | 2009-05-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010131901A2 WO2010131901A2 (fr) | 2010-11-18 |
WO2010131901A3 true WO2010131901A3 (fr) | 2011-02-17 |
Family
ID=43085455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2010/003000 WO2010131901A2 (fr) | 2009-05-15 | 2010-05-12 | Dispositif mémoire non volatile |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101433273B1 (fr) |
WO (1) | WO2010131901A2 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101460165B1 (ko) * | 2011-02-18 | 2014-11-11 | 한양대학교 산학협력단 | 비휘발성 메모리 소자 |
US9755169B2 (en) | 2012-07-27 | 2017-09-05 | Iucf-Hyu | Nonvolatile memory device |
KR101485507B1 (ko) * | 2014-09-25 | 2015-01-26 | 한양대학교 산학협력단 | 비휘발성 메모리 소자 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060134763A (ko) * | 2005-06-23 | 2006-12-28 | 서동학 | 나노 입자와 고분자 소재로 구성된 비휘발성 메모리 소자 |
KR20070014984A (ko) * | 2005-07-28 | 2007-02-01 | 키몬다 아게 | 금속 산화물 나노입자를 기초한 비휘발성 저항 메모리셀,그 제조방법 및 메모리셀 배열 |
KR20080095761A (ko) * | 2007-04-25 | 2008-10-29 | 주식회사 하이닉스반도체 | 비휘발성 메모리 소자 및 그 제조 방법 |
KR20080095692A (ko) * | 2007-04-25 | 2008-10-29 | 삼성전자주식회사 | 전도성 고분자 유기물내 나노크리스탈층이 장착된 비휘발성메모리 소자 및 이의 제조 방법 |
KR20090007965A (ko) * | 2007-07-16 | 2009-01-21 | 한국산업기술평가원(관리부서:요업기술원) | 나노입자막 및 이를 포함하는 나노입자 전하저장 장치,나노입자 플래쉬 메모리 및 그 제조 방법 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7274035B2 (en) * | 2003-09-03 | 2007-09-25 | The Regents Of The University Of California | Memory devices based on electric field programmable films |
KR100666760B1 (ko) * | 2004-12-20 | 2007-01-09 | 한국화학연구원 | 비휘발성 메모리 유기 박막 트랜지스터 소자 및 그 제조방법 |
KR100888726B1 (ko) * | 2007-01-17 | 2009-03-17 | 한양대학교 산학협력단 | 유기 쌍안정성 기억 소자 및 그 제조 방법 |
-
2009
- 2009-05-15 KR KR1020090042370A patent/KR101433273B1/ko active IP Right Grant
-
2010
- 2010-05-12 WO PCT/KR2010/003000 patent/WO2010131901A2/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060134763A (ko) * | 2005-06-23 | 2006-12-28 | 서동학 | 나노 입자와 고분자 소재로 구성된 비휘발성 메모리 소자 |
KR20070014984A (ko) * | 2005-07-28 | 2007-02-01 | 키몬다 아게 | 금속 산화물 나노입자를 기초한 비휘발성 저항 메모리셀,그 제조방법 및 메모리셀 배열 |
KR20080095761A (ko) * | 2007-04-25 | 2008-10-29 | 주식회사 하이닉스반도체 | 비휘발성 메모리 소자 및 그 제조 방법 |
KR20080095692A (ko) * | 2007-04-25 | 2008-10-29 | 삼성전자주식회사 | 전도성 고분자 유기물내 나노크리스탈층이 장착된 비휘발성메모리 소자 및 이의 제조 방법 |
KR20090007965A (ko) * | 2007-07-16 | 2009-01-21 | 한국산업기술평가원(관리부서:요업기술원) | 나노입자막 및 이를 포함하는 나노입자 전하저장 장치,나노입자 플래쉬 메모리 및 그 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
WO2010131901A2 (fr) | 2010-11-18 |
KR101433273B1 (ko) | 2014-08-27 |
KR20100123250A (ko) | 2010-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2010081151A3 (fr) | Cellule de mémoire comportant un élément de mémoire diélectrique | |
WO2014088667A3 (fr) | Dispositif électroluminescent comprenant une structure en tandem | |
EP2048709A3 (fr) | Dispositif à mémoire non volatile, son procédé de fonctionnement, et son procédé de fabrication | |
TW200943486A (en) | Anti-fuse and method for forming the same, unit cell of non volatile memory device with the same | |
WO2012058123A3 (fr) | Dispositif électro-optique comportant une électrode couplée à écartements | |
WO2012143274A3 (fr) | Article chaussant avec capteur de pression | |
WO2010096803A3 (fr) | Mémoire à semi-conducteur rigide avec des canaux semi-conducteurs d'oxyde métallique amorphe | |
WO2012012691A3 (fr) | Structures de mémoire flash non volatile comprenant des molécules de fullerène et leurs procédés de fabrication | |
WO2011005284A3 (fr) | Structures cellulaires à changement de phase encapsulées et procédés | |
WO2010025262A3 (fr) | Piles photovoltaïques à contacts arrières reposant sur l'utilisation d'une barrière diélectrique imprimée | |
WO2009134095A3 (fr) | Élément électroluminescent et son procédé de production | |
EP2544996A4 (fr) | Procédé pour la fabrication de graphène, électrode transparente et couche active le comprenant et afficheur, dispositif électronique, dispositif optoélectronique, batterie, photopile et photopile à colorant comprenant l'électrode et la couche active | |
EP3726928A3 (fr) | Fenêtres électrochromiques à vitres multiples | |
EP2557626A4 (fr) | Cellule de type à empilement, cellule de bi améliorée, ensemble électrode destiné à une batterie rechargeable utilisant ladite cellule et procédé de fabrication associé | |
WO2013049463A3 (fr) | Transistor à effet de champ sensible aux ions à double grille | |
TW200943596A (en) | Phase-change memory device and method of fabricating the same | |
WO2011109480A3 (fr) | Dispositifs électriques enroulés en spirale contenant des matériaux d'électrode imprégnés de nanotubes de carbone et procédés et appareils pour la fabrication de ceux-ci | |
WO2009134689A3 (fr) | Encapsulation sous film métallique robuste | |
GB2484250A (en) | Battery cell with integrated sensing platform | |
HK1115235A1 (en) | Lithium battery electrode, cell and its manufacturing method | |
WO2009053608A3 (fr) | Procede de fabrication d'une electrode en oxyde de molybdene | |
EP2518803A4 (fr) | Titanate de lithium, procédé pour sa fabrication, boue utilisée dans ledit procédé de fabrication, matériau actif d'électrode contenant ledit titanate de lithium, et batterie secondaire au lithium utilisant ledit matériau actif d'électrode | |
WO2011133205A3 (fr) | Mémoire à changement de phase à transistor vertical | |
GB2506556A (en) | 4-Terminal Piezoelectronic Transistor (PET) | |
TW200802819A (en) | Nonvolatile semiconductor storage device and manufacturing method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10775103 Country of ref document: EP Kind code of ref document: A2 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 10775103 Country of ref document: EP Kind code of ref document: A2 |