Laser Floating Zone Growth: Overview, Singular Materials, Broad Applications, and Future Perspectives
The Laser Floating Zone (LFZ) technique, also known as Laser-Heated Pedestal Growth
(LHPG), has been developed throughout the last several decades as a simple, fast, and …
(LHPG), has been developed throughout the last several decades as a simple, fast, and …
Laser heated pedestal growth of Al2O3/GdAlO3 eutectic fibers
We describe the results of our experiments with directional solidification of Al2O3/GdAlO3
eutectic oxide fibers using the laser heated pedestal growth technique. Fibers with sizes …
eutectic oxide fibers using the laser heated pedestal growth technique. Fibers with sizes …
Cubic to pseudo-cubic tetragonal phase transformation with Mg, Ca, and Be doping and its impact on optoelectronic, elastic and mechanical properties of SrHfO3
The structural, optoelectronic, elastic and mechanical properties of pure, Ca-, Mg-, and Be-
doped SrHfO 3 have been computed with CASTEP code based on density functional theory …
doped SrHfO 3 have been computed with CASTEP code based on density functional theory …
Laser sintering of Bi4Ti3O12 ferroelectric ceramics
ZS Macedo, AC Hernandes - Materials Letters, 2002 - Elsevier
Bi4Ti3O12 (BIT) ceramics were synthesized by solid-state reaction and sintered by CO2
laser heating. In the sintering process, the laser beam with a diameter of 6±1 mm was fixed …
laser heating. In the sintering process, the laser beam with a diameter of 6±1 mm was fixed …
Laser-heated pedestal growth of oxide fibers
MRB Andreeta, AC Hernandes - Springer Handbook of Crystal Growth, 2010 - Springer
The laser-heated pedestal growth (LHPG) technique, when compared with conventional
growth methods, presents many advantages, such as high pulling rates, a crucible-free …
growth methods, presents many advantages, such as high pulling rates, a crucible-free …
Emission of Pr3+ from two sites in CaHfO3 perovskite
W Jia, D Jia, T Rodriguez, Y Wang, H Jiang, K Li - Journal of luminescence, 2007 - Elsevier
Pr-doped CaHfO3 is investigated. Luminescence of Pr from two sites was observed. About
85% of Pr ions occupy on Ca site (A site of perovskite ABO3) and 15% of Pr ions stay on Hf …
85% of Pr ions occupy on Ca site (A site of perovskite ABO3) and 15% of Pr ions stay on Hf …
Anisotropy on SrTiO3 templated textured PMN–PT monolithic ceramics
ERM Andreeta, HFL Dos Santos, MRB Andreeta… - Journal of the European …, 2007 - Elsevier
In this work, templated grain growth (TGG) and reactive templated grain growth (RTGG)
texture techniques combined with uniaxial hot pressing were used for the first time to …
texture techniques combined with uniaxial hot pressing were used for the first time to …
Luminescence and scintillation properties of strontium hafnate and strontium zirconate single crystals
J Pejchal, C Guguschev, M Schulze, V Jary… - Optical Materials, 2019 - Elsevier
The transparent single crystals of high-melting strontium hafnate (SHO) and strontium
zirconate (SZO) have been grown by the floating zone method with vertical mirror …
zirconate (SZO) have been grown by the floating zone method with vertical mirror …
Automatic diameter control system applied to the laser heated pedestal growth technique
MRB Andreeta, LC Caraschi, AC Hernandes - Materials Research, 2003 - SciELO Brasil
We described an automatic diameter control system (ADC), for the laser heated pedestal
growth technique, that reduces the diameter fluctuations in oxide fibers grown from …
growth technique, that reduces the diameter fluctuations in oxide fibers grown from …
A New Elaboration Route by Sol-Gel Process for Cerium Doped SrHfO3 Films and Powders
M Villanueva-Ibanez, C Le Luyer, S Parola… - Journal of sol-gel …, 2004 - Springer
We present for the first time the elaboration via sol gel route of cerium (1 mol%) doped SrHfO
3 powders and films. The sol is elaborated using hafnium and strontium ethoxides as …
3 powders and films. The sol is elaborated using hafnium and strontium ethoxides as …