TY - GEN
T1 - Pulsed laser deposited lead zirconate titanate thin films for micro actuators
AU - Zhang, L.
AU - Ichiki, M.
AU - Wang, Z. J.
AU - Maeda, R.
N1 - Publisher Copyright:
© 2002 IEEE.
PY - 2002
Y1 - 2002
N2 - Lead zirconate Titanate (PbZr0.52Ti0.48O3: PZT) thin films with excellent piezoelectricity have attracted great attention in microfabricated devices such as micro sensors and micro actuators. In order to prepare piezoelectric PZT thin films, many fabrication techniques such as sol-gel process, laser ablation and sputtering have been used. We have developed sol-gel process and fabricated the micro scanners actuated by sol-gel derived PZT thin films in our previous studies. However, there still are problems such as low deposition rate by sol-gel process. In this study, we prepared highly orientated PZT thin films for micro actuators by pulsed laser deposition (PLD) on the Si substrates with Pt bottom electrodes and one sol-gel derived PZT seed layer.
AB - Lead zirconate Titanate (PbZr0.52Ti0.48O3: PZT) thin films with excellent piezoelectricity have attracted great attention in microfabricated devices such as micro sensors and micro actuators. In order to prepare piezoelectric PZT thin films, many fabrication techniques such as sol-gel process, laser ablation and sputtering have been used. We have developed sol-gel process and fabricated the micro scanners actuated by sol-gel derived PZT thin films in our previous studies. However, there still are problems such as low deposition rate by sol-gel process. In this study, we prepared highly orientated PZT thin films for micro actuators by pulsed laser deposition (PLD) on the Si substrates with Pt bottom electrodes and one sol-gel derived PZT seed layer.
UR - https://www.scopus.com/pages/publications/84960430492
U2 - 10.1109/IMNC.2002.1178626
DO - 10.1109/IMNC.2002.1178626
M3 - 会议稿件
AN - SCOPUS:84960430492
T3 - 2002 International Microprocesses and Nanotechnology Conference, MNC 2002
SP - 226
EP - 227
BT - 2002 International Microprocesses and Nanotechnology Conference, MNC 2002
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - International Microprocesses and Nanotechnology Conference, MNC 2002
Y2 - 6 November 2002 through 8 November 2002
ER -