High temperature investigation of SiO2-Al2O3-ZnO-Na2O glass for ceramic-glaze: in‐situ/ex-situ synchrotron diffraction and conventional approaches
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.01.033
Abstract: Abstract The temperature dependent behaviour of a complex aluminosilicate glass (SiO2-Al2O3-ZnO-Na2O system), which is a reference for ceramic glaze technology, has been determined, by combining techniques that cover a scale ranging from atomistic to macroscopic.… read more here.
Keywords: temperature; ceramic glaze; glass; situ ... See more keywords
The effects of internal stresses on the creep deformation investigated using in-situ synchrotron diffraction and crystal plasticity modelling
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2021.111127
Abstract: Abstract In this study we investigated the evolution of meso-scale internal stresses and those effects on local deformation behaviour during incremental plastic and creep deformation in type 316H stainless steel at 550°C, using in-situ X-ray… read more here.
Keywords: crystal plasticity; synchrotron diffraction; deformation; internal stresses ... See more keywords
Co0.5TiOPO4@C as new negative electrode for sodium ion batteries: Synthesis, characterization, and elucidation of the electrochemical mechanism using in operando synchrotron diffraction
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2021.229924
Abstract: Abstract The synthesis/coating of the negative electrode material Co0.5TiOPO4@C, and its characterization in terms of morphology, crystallographic parameters and electrochemical performance in a sodium half-cell are reported. X-ray diffraction analysis shows that oxyphosphate Co0.5TiOPO4@C crystallize… read more here.
Keywords: characterization; operando synchrotron; synchrotron diffraction; diffraction ... See more keywords
Synchrotron diffraction characterization of dislocation density in additively manufactured IN 718 superalloy
Sign Up to like & getrecommendations! Published in 2021 at "Materials Characterization"
DOI: 10.1016/j.matchar.2021.111379
Abstract: Abstract In the present study, 3-dimensional (3D) parts of Inconel 718 (IN 718) have been fabricated using laser powder bed fusion (L-PBF) processing. Synchrotron diffraction experiments have been carried out on 0.5 mm thick specimens extracted… read more here.
Keywords: synchrotron diffraction; density additively; methodology; dislocation density ... See more keywords
Experimental observation of κ-phase formation sequences by in-situ synchrotron diffraction
Sign Up to like & getrecommendations! Published in 2019 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.01.062
Abstract: Abstract In-situ annealing experiments using synchrotron diffraction depict the separation of {1 0 0}-superlattice peaks ascribed to C-enrichment of pre-existing, C-lean L′12-ordered structures into C-rich κ-carbides of alike crystal structure during heating of a high-Al lightweight steel.… read more here.
Keywords: synchrotron diffraction; experimental observation; phase formation;
Structural Correlation to Piezoelectric and Ferroelectric Mechanisms in Rhombohedral Pb(Zr,Ti)O3 Ceramics by in-Situ Synchrotron Diffraction.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.7b02329
Abstract: The evidence of fundamental lattice strain and domain switching contribution to the piezoelectric and ferroelectric responses of ceramics has been well studied, while the contribution from crystal structure variation has been rarely reported in terms… read more here.
Keywords: piezoelectric ferroelectric; structural correlation; pzt55; synchrotron diffraction ... See more keywords
In Situ Synchrotron Diffraction Analysis of Zn Additions on the Compression Properties of NK30
Sign Up to like & getrecommendations! Published in 2019 at "Materials"
DOI: 10.3390/ma12233935
Abstract: In situ synchrotron radiation diffraction was performed during the compression of as-cast Mg–3Nd–Zn alloys with different amounts (0, 0.5, 1, and 2 wt %) of Zn addition at room temperature. During the tests, the acoustic… read more here.
Keywords: compression; analysis additions; diffraction analysis; synchrotron diffraction ... See more keywords