Organic donor-acceptor system exhibiting electrical bistability for use in memory devices

被引：378
作者：
Chu, CW [1 ]
Ouyang, J [1 ]
Tseng, HH [1 ]
Yang, Y [1 ]
机构：
[1] Univ Calif Los Angeles, Dept Mat Sci & Engn, Los Angeles, CA 90095 USA
来源：
ADVANCED MATERIALS | 2005年 / 17卷 / 11期
关键词：
D O I：
10.1002/adma.200500225
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An all-organic electrically bistable device and its application in non-volatile memory is reported (see Figure). The switching mechanism is attributed to electric-field-induced charge transfer from an organic electron donor to an acceptor, so that the device switches from a low- to a high-conductivity state. TT,is device provides a new direction for data-storage technology based on organic composites.
引用
收藏
页码：1440 / +
页数：5
相关论文
共 22 条
  • [1] Mechanism for bistability in organic memory elements
    Bozano, LD
    Kean, BW
    Deline, VR
    Salem, JR
    Scott, JC
    [J]. APPLIED PHYSICS LETTERS, 2004, 84 (04) : 607 - 609
  • [2] Brabec CJ, 2001, ADV FUNCT MATER, V11, P15, DOI 10.1002/1616-3028(200102)11:1<15::AID-ADFM15>3.0.CO
  • [3] 2-A
  • [4] Bryce MR, 1999, ADV MATER, V11, P11, DOI 10.1002/(SICI)1521-4095(199901)11:1<11::AID-ADMA11>3.0.CO
  • [5] 2-3
  • [6] A new organic complex thin film for ultra-high-density data storage with a scanning tunneling microscope
    Chen, YW
    Li, JC
    Xue, ZQ
    [J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2003, 77 (3-4): : 379 - 382
  • [7] Ferrais J., 1972, J. Am. Chem. Soc, V95, P948
  • [8] Electroluminescence in conjugated polymers
    Friend, RH
    Gymer, RW
    Holmes, AB
    Burroughes, JH
    Marks, RN
    Taliani, C
    Bradley, DDC
    Dos Santos, DA
    Brédas, JL
    Lögdlund, M
    Salaneck, WR
    [J]. NATURE, 1999, 397 (6715) : 121 - 128
  • [9] Pentacene organic thin-film transistors - Molecular ordering and mobility
    Gundlach, DJ
    Lin, YY
    Jackson, TN
    Nelson, SF
    Schlom, DG
    [J]. IEEE ELECTRON DEVICE LETTERS, 1997, 18 (03) : 87 - 89
  • [10] DIELECTRIC-BREAKDOWN OF POLYMER-FILMS CONTAINING METAL-CLUSTERS
    LAURENT, C
    KAY, E
    SOUAG, N
    [J]. JOURNAL OF APPLIED PHYSICS, 1988, 64 (01) : 336 - 343
123