Tensile tests show that ferroelastic loops always occur at 100–150 K, 200–250 K and room temperature in the Y1−xPrxBa2Cu3Oy samples withx=0 and 0.1 for whichT c is 92 K and 82.5 K respectively, and the shape memory effect is always observed in the compact sample near 130 K, just similar to that of thermal elastic martensitic alloys. The loss fraction (ΔW/W) which is proportional to the area of ferroelastic loop as a function of temperature shows that there always exist static hysteresis (ΔW/W) peaks at 130 K and 110 K which are attributed to the phaselike transition (PLT) characterized by the jump of lattice parameters. No ferroelastic loops and shape memory effect are observed in the range of 100 K to 150 K for the lowerT c samples withx=0.3, 0.4 and 0.6.
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T. Laegreid, K. Fossheim, E. Sandvold and S. Julsrud,Nature 330 (1987), 637
R. N. Boolchand, C. W. Chuet al., Phys. Rev. B 37 (1988), 37663.
S. K. Xia, R. Z. Maet al., Sol. State Commun. 70 (1989), 141.
Y. N. Wanget al., J. Phys. C 20 (1988), L665.
G. Cannelli, R. Cantelliet al., Phys. Rev. B 36 (1987), 8907.
S. Hoen, L. C. Bourne, C. M. Kim and A. Zettl,Phys. Rev. B 38 (1988), 11949.
M. Saint-Paul, J. L. Tholence, H. Noelet al., Solid State Commun. 69 (1988), 1161.
H. M. Shenet al., J. Phys. C 20 (1987), L889.
Y. N. Wanget al., Phase Transitions 22 (1990), 9.
L. H. Sunet al., Phys. Rev. B 38 (1988), 5114.
Y. N. Wanget al., Phys. Rev. B 41 (1991), 8981.
H. M. Shenet al., J. Phys. Supercond. Sci. Technol. 2 (1989), 52.
Y. N. Wanget al., Phys. Lett. A 158 (1991), 413.
X. D. Shi, R. C. Yu, Z. Z. Wang, N. P. Ong and P. M. Chaikin,Phys. Rev. B 39 (1989), 837.
U. Mureket al., Physica C 153–155 (1988), 270.
J. D. Jorgensen, M. A. Beno, D. G. Hinkset al., Physics Rev. B 36 (1987), 3608.
R. J. Cava, B. Batlogget al., Phys. Rev. Lett. 58 (1987), 1676.
J. J. Capponi, C. Chaillout, A. W. Hewat, P. Lajayet al., Europhys. Lett. 3 (1987), 1301.
T. Laegreid and K. Fossheim,Europhys. Lett.,6 (1988), 81.
V. Müller and D. Maurer,Phase Transitions 22 (1990), 225.
Y. N. Wang, L. H. Sun, J. Wu and M. Gu,Sol. State Commun. 75 (1990), 495.
Y. N. Wang, H. M. Shen, M. Zhu, Y. N. Wang and Z. F. Zhang, Z. M. Liu and P. C. W. Fung,Proc. of MRS 246 (1992), 207.
W. J. Zhu, P. Liu and Z. X. Zhao,Physica C 199 (1992), 285
Y. N. Wang, H. M. Shen, M. Zhu, J. Wu,Sol. State Commun. 76 (1990), 1273.
Jin Wu, Yening Wang, Pingsheng Guo and Huimin Shen,Phys. Rev. B 47 (1993), 2806.
R. Tiwari and V. K. Wadhawan,Phase Transitions 35 (1991), 47.
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Shen, H., Chen, S., Yu, Z. et al. Pseudoelastic behavior in Y1−xPrxBa2Cu3Oy compounds. J Low Temp Phys 92, 181–187 (1993). https://doi.org/10.1007/BF00682335
- Tensile Test
- Magnetic Material
- Shape Memory
- Memory Effect
- Shape Memory Effect