Ferroelectric and Piezoelectric Materials

No abstract yet.

Crystallographic texturing of polycrystalline ferroelectric ceramics offers a means of achieving significant enhancements in the piezoelectric response. Templated grain growth (TGG) enables the fabrication of textured ceramics with single crystal-like properties, as well as single crystals. In TGG, nucleation and grow…

Crystallographic texturing of polycrystalline ferroelectric ceramics offers a means of achieving significant enhancements in the piezoelectric response. Templated grain growth (TGG) enables the fabrication of textured ceramics with single crystal-like properties, as well as single crystals. In TGG, nucleation and grow…

• HÜSEYİN YILMAZ

Crystallographic texturing of polycrystalline ferroelectric ceramics offers a means of achieving significant enhancements in the piezoelectric response. Templated grain growth (TGG) enables the fabrication of textured ceramics with single crystal-like properties, as well as single crystals. In TGG, nucleation and grow…

• ENDER SUVACI

No abstract yet.

• ERSAN ÜSTÜNDAĞ

Recent progress on caloric effects are reviewed. The application of external stimuli such as magnetic field, hydrostatic pressure, uniaxial stress and electric field give rise respectively to magnetocaloric, barocaloric, elastocaloric and electrocaloric effects. The values of the relevant quantities such as isothermal…

In this work, LaCrO 3 and Ir doped LaCrO 3 compounds were synthesized and their frequency dependent electrical properties were studied.

• FATİH MEHMET COŞKUN
• MÜJDAT ÇAĞLAR

In this work, LaCrO 3 and Ir doped LaCrO 3 compounds were synthesized and their frequency dependent electrical properties were studied.

• MUSTAFA COŞKUN
• ZEHRA DURMUŞ

In this work, LaCrO 3 and Ir doped LaCrO 3 compounds were synthesized and their frequency dependent electrical properties were studied.

• FATİH MEHMET COŞKUN
• MUSTAFA COŞKUN
• ZEHRA DURMUŞ

Resonant piezoelectric spectroscopy shows polar resonances in paraelectric SrTiO3 at temperatures below 80 K. These resonances become strong at T<40 K. The resonances are induced by weak electric fields and lead to standing mechanical waves in the sample. This piezoelectric response does not exist in paraelastic SrTiO…

• OKTAY AKTAŞ

No abstract yet.

Textured Sr 0.53 Ba 0.47 Nb 2 O 6 ceramics with a relative density of >95% were fabricated using templated grain growth (TGG). Acicular KSr 2 Nb 5 O 15 template particles synthesized via a molten salt process were aligned by tape casting in a mixture of solid‐state‐synthesized SrNb 2 O 6 and BaNb 2 O 6 powders. The re…