Title :
Multiprobe systems for data storage and other applications
Author :
Esashi, Masayoshi ; Ono, Takahito ; Yoshida, Shinya
Author_Institution :
Dept. of Nanomechanics, Tohoku Univ., Sendai
fDate :
Oct. 30 2005-Nov. 3 2005
Abstract :
Multiprobe data systems have been developed for data storage. The systems can be applied for parallel scanning probe microscope, parallel electron beam exposure system and so on. Electrical recordings to a ferroelectric material and a conductive polymer have been performed. The conductive polymer film used as a recording media is 7nm thick doped polyaniline. The film conductance is reversibly modified by electrochemical oxidation and reduction and this phenomenon can be used as a recording media for rewritable data storage
Keywords :
conducting polymers; data recording; ferroelectric materials; ferroelectric storage; polymer films; probes; 7 nm; conductive polymer film; electrical recordings; electrochemical oxidation; electrochemical reduction; ferroelectric material; film conductance; multiprobe data systems; parallel electron beam exposure; parallel scanning probe microscope; recording media; rewritable data storage; Conductive films; Data systems; Electron beams; Ferroelectric films; Ferroelectric materials; Memory; Oxidation; Polymer films; Probes; Scanning electron microscopy;
Conference_Titel :
Sensors, 2005 IEEE
Conference_Location :
Irvine, CA
Print_ISBN :
0-7803-9056-3
DOI :
10.1109/ICSENS.2005.1597685
