전단형 가속도센서에 사용되는 PLZTN 재료 개발

Development of PLZTN for Shear Type Accelerometer

  • 윤만순 (산업과학기술연구소 무기재료분야) ;
  • 임종인 (산업과학기술연구소 무기재료분야) ;
  • 김선욱 (산업과학기술연구소 무기재료분야) ;
  • 장세주 (산업과학기술연구소 무기재료분야)
  • 발행 : 1992.01.01

초록

Piezolectric ceramics of Pb(Zr, Ti)O3 system were fabricated and used for shear type accelerometer. Among compositions studied, La+3 and Nb+5 doped composition showed the highest d15, and K15 and the morphotropic phase boundary (M.P.B) was shifted toward rhombohedral site.

키워드

참고문헌

  1. Ferroelectrics v.99 no.63 Thermodynamic Theory of The Lead Zirconate-Titanate Solid System. Part Ⅴ M.J. Haun;E. Furman;S.J. Jang
  2. Solid State Commun. v.11 L. Benguigui
  3. Ferroelectric Letters v.44 T.R. Shrout;A. Safari;W.A. Schulze
  4. Sov. Tech. Phys. v.25 no.10 A.V. Turik;M.F.K. Upriyanov;E.N. Sidorenko;S.M. Zaitsev
  5. Soviet Phys.-Solid Stat. v.9 no.9 Dielectric Polarization and Thermal Expanslon of Polarized Ceramic Samples of the $PbTiO_3-PbZrO_3-PbMg_{0.5}W_{0.5}O_3$ Systems Y.E. Stolypin;V.A. Isupov
  6. Ferroelectrics v.41 KIYOSHI OKAZAKI
  7. J. Mat. Sci. v.22 C.A. Randall;D.J. Barber;R.W. Whatmore
  8. J. Am. Ceram. Soc. v.66 no.5 T. Yamamoto;H. Igarashi;K. Okazaki