TY - JOUR
T1 - The relaxation of reproducible resistance modulations in a Au/(Pb,La)(Zr, Ti)O3/(La,Sr)2CuO4 thin film in high temperatures
AU - Yamada, Kazumasa
AU - Kaku, Shigeru
AU - Yamamoto, Mizuki
AU - Matsumoto, Daisuke
AU - Watanabe, Yukio
N1 - Funding Information:
This work is supported by Grants-in-aid for Scientific Research from JSPS No. 16340093 and No. 17651063.
PY - 2007
Y1 - 2007
N2 - We measured the transport through Au/(Pb,La)(Zr, Ti)O3/(La,Sr) 2CuO4. Applying the +10 V pulses and -10 V pulses, the resistance decreases and increases, respectively. The reproducible resistance modulation is hold beyond 10 hours. After annealing at 150°C, the conductance decreases. It is considered that the band bending due to trapped electrons, returns and the effective barrier height of metal/ferroelectrics surface increases.
AB - We measured the transport through Au/(Pb,La)(Zr, Ti)O3/(La,Sr) 2CuO4. Applying the +10 V pulses and -10 V pulses, the resistance decreases and increases, respectively. The reproducible resistance modulation is hold beyond 10 hours. After annealing at 150°C, the conductance decreases. It is considered that the band bending due to trapped electrons, returns and the effective barrier height of metal/ferroelectrics surface increases.
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U2 - 10.1080/00150190701540160
DO - 10.1080/00150190701540160
M3 - Conference article
AN - SCOPUS:75449084160
SN - 0015-0193
VL - 357
SP - 70
EP - 73
JO - Ferroelectrics
JF - Ferroelectrics
IS - 1 PART 3
T2 - 5th Asian Meeting on Ferroelectricity, AMF-5
Y2 - 3 September 2006 through 7 September 2006
ER -