Hysteresis loop and cross-talk of organic memristive devices

被引：11

作者：

Dimonte, Alice ^{[1
]}

Berzina, Tatiana ^{[1
]}

Pavesi, Maura ^{[2
]}

Erokhin, Victor ^{[1
]}

机构：

[1] CNR IMEM, Parma, Italy

[2] Univ Parma, Dept Phys & Earth Sci, I-43100 Parma, Italy

来源：

MICROELECTRONICS JOURNAL | 2014年 / 45卷 / 11期

关键词：

Organic memristor; Hysteresis loop; Cross-talk; Pathways; POLYANILINE; ELEMENTS; SYSTEMS;

D O I：

10.1016/j.mejo.2014.09.009

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Similarly to inorganic memristors, the organic memristive devices reveal a variation of the hysteresis loop upon the frequency of the applied bias voltage. The on/off ratio of the conductivity increases from 4 to 1000 Limes for the variation of time delay (equilibration after the application of the voltage increment) from 5 to 60 s. Being implemented in multi-element electrical circuits memristive devices provide a cross-talk, leading to an equilibration trend of the conductivity values. This effect is mainly related to the formation of stable signal pathways. (C) 2014 Elsevier Ltd. All rights reserved.

引用

收藏

页码：1396 / 1400

页数：5

相关论文

共 21 条

[1] A Memristive Nanoparticle/Organic Hybrid Synapstor for Neuroinspired Computing [J].

Alibart, Fabien ;

Pleutin, Stephane ;

Bichler, Olivier ;

Gamrat, Christian ;

Serrano-Gotarredona, Teresa ;

Linares-Barranco, Bernabe ;

Vuillaume, Dominique .

ADVANCED FUNCTIONAL MATERIALS, 2012, 22 (03) :609-616

[2] Effect of temperature on the electrical properties of an organic memristive device [J].

Allodi, Valentina ;

Erokhin, Victor ;

Fontana, M. P. .

JOURNAL OF APPLIED PHYSICS, 2010, 108 (07)

[3] Chains of Organic Memristive Devices: Cross-Talk of Elements [J].

Berzina, Tatiana ;

Gorshkov, Konstantin ;

Erokhin, Victor .

NUMERICAL ANALYSIS AND APPLIED MATHEMATICS (ICNAAM 2012), VOLS A AND B, 2012, 1479 :1888-1891

[4] Electrochemical Control of the Conductivity in an Organic Memristor: A Time-Resolved X-ray Fluorescence Study of Ionic Drift as a Function of the Applied Voltage [J].

Berzina, Tatiana ;

Erokhina, Svetlana ;

Camorani, Paolo ;

Konovalov, Oleg ;

Erokhin, Victor ;

Fontana, M. P. .

ACS APPLIED MATERIALS & INTERFACES, 2009, 1 (10) :2115-2118

[5] Spectroscopic investigation of an electrochemically controlled conducting polymer-solid electrolyte junction [J].

Berzina, Tatiana ;

Erokhin, Victor ;

Fontana, M. P. .

JOURNAL OF APPLIED PHYSICS, 2007, 101 (02)

[6]

Braitenberg V., 1984, Experiments in Synthetic Psychology

[7] MEMRISTOR - MISSING CIRCUIT ELEMENT [J].

CHUA, LO .

IEEE TRANSACTIONS ON CIRCUIT THEORY, 1971, CT18 (05) :507-+

[8] Hybrid electronic device based on polyaniline-polyethyleneoxide junction [J].

Erokhin, V ;

Berzina, T ;

Fontana, MP .

JOURNAL OF APPLIED PHYSICS, 2005, 97 (06)

[9] Polymeric elements for adaptive networks [J].

Erokhin, V. V. ;

Berzina, T. S. ;

Fontana, M. P. .

CRYSTALLOGRAPHY REPORTS, 2007, 52 (01) :159-166

[10] Stochastic hybrid 3D matrix: learning and adaptation of electrical properties [J].

Erokhin, Victor ;

Berzina, Tatiana ;

Gorshkov, Konstantin ;

Camorani, Paolo ;

Pucci, Andrea ;

Ricci, Lucia ;

Ruggeri, Giacomo ;

Sigala, Rodrigo ;

Schuez, Almut .

JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (43) :22881-22887