ELASTIC CONSTANTS OF STRONTIUM TITANATE (SrTiO$sub 3$)

Journal Article · Sun Jun 01 00:00:00 EDT 1958 · Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D

DOI:https://doi.org/10.1103/PhysRev.110.1069· OSTI ID:4335994

Poindexter, E; Giardini, A A

The elastic constants of strontium titanate (SrTiO/sub 3/) were measured by the compound resonator method. Oriented quartz cylinders were used as drivers to excite the sample cylinders. The measured values for the compliance constanis are s/sub 111/ = 3.3 x 10/sup -13/ cm/sup 2/ dyne/sup -1/, s/sub 1122/ = -0.74 x 10/sup -13/ cm/sup 2/ dyne/sup -1/, and 4s/sub 1212/ = 8.4 X 10/sup -13/ cm/sup 2/ . dyne/sup -1/. The elastic behavior of SrTiO/sub 3/ is found not to be entirely analogous to that of BaTiO/sub 3/. (auth)

• Research Organization: Univ. of Michigan, Ann Arbor
• NSA Number: NSA-12-012381
• OSTI ID: 4335994
• Journal Information: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D, Vol. Vol: 110; Other Information: Orig. Receipt Date: 31-DEC-58
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

MINERALOGY, METALLURGY, AND CERAMICS
BARIUM COMPOUNDS
CYLINDERS
ELASTICITY
MEASURED VALUES
QUARTZ
RESONANCE
STRONTIUM COMPOUNDS
TITANATES