The study of structural phase transitions and static properties using transition metal model pseudopotential (TMMP) for Ca and Sr

2016 ◽  
Author(s):  
Shalu Rakhecha ◽  
N. K. Bhatt ◽  
P. R. Vyas ◽  
V. B. Gohel
Keyword(s):  
Phase Transitions ◽  
Transition Metal ◽  
Structural Phase ◽  
Structural Phase Transitions ◽  
Static Properties ◽  
Model Pseudopotential

scholarly journals Transition Metal Oxides: Electron-Beam-Induced Perovskite-Brownmillerite-Perovskite Structural Phase Transitions in Epitaxial La2/3Sr1/3MnO3Films (Adv. Mater. 18/2014)

2014 ◽  
Vol 26 (18) ◽  
pp. 2788-2788
Author(s):  
Lide Yao ◽  
Sayani Majumdar ◽  
Laura Äkäslompolo ◽  
Sampo Inkinen ◽  
Qi Hang Qin ◽  
...  
Keyword(s):  
Electron Beam ◽  
Phase Transitions ◽  
Transition Metal ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Structural Phase ◽  
Structural Phase Transitions

Preparation, Characterization, and Structural Phase Transitions in a New Family of Semiconducting Transition Metal Oxychalcogenides β-La2O2MSe2(M= Mn, Fe)

2010 ◽  
Vol 22 (22) ◽  
pp. 6171-6182 ◽  
Author(s):  
Emma E. McCabe ◽  
David G. Free ◽  
Budhika G. Mendis ◽  
Joshua S. Higgins ◽  
John S. O. Evans
Keyword(s):  
Phase Transitions ◽  
Transition Metal ◽  
Structural Phase ◽  
Structural Phase Transitions ◽  
New Family

scholarly journals A Lattice Litany for Transition Metal Oxides

2020 ◽  
Vol 5 (3) ◽  
pp. 46
Author(s):  
Alan R. Bishop
Keyword(s):  
Phase Transitions ◽  
Transition Metal ◽  
Metal Oxides ◽  
Excited States ◽  
Transition Metal Oxides ◽  
Degrees Of Freedom ◽  
Structural Phase ◽  
Structural Phase Transitions ◽  
Oxygen Ions ◽  
Precursor Structure

In this tribute to K Alex Müller, I describe how his early insights have influenced future decades of research on perovskite ferroelectrics and more broadly transition metal oxides (TMOs) and related quantum materials. I use his influence on my own research journey to discuss impacts in three areas: structural phase transitions, precursor structure, and quantum paraelectricity. I emphasize materials functionality in ground, metastable, and excited states arising from competitions among lattice, charge, and spin degrees of freedom, which results in highly tunable landscapes and complex networks of multiscale configurations controlling macroscopic functions. I discuss competitions between short- and long-range forces as particularly important in TMOs (and related materials classes) because of their localized and directional metal orbitals and the polarizable oxygen ions. I emphasize crucial consequences of elasticity and metal–oxygen charge transfer.

ChemInform Abstract: Preparation, Characterization, and Structural Phase Transitions in a New Family of Semiconducting Transition Metal Oxychalcogenides β-La2O2MSe2 (M: Mn, Fe).

ChemInform ◽  
2011 ◽  
Vol 42 (5) ◽  
pp. no-no
Author(s):  
Emma E. McCabe ◽  
David G. Free ◽  
Budhika G. Mendis ◽  
Joshua S. Higgins ◽  
John S. O. Evans
Keyword(s):  
Phase Transitions ◽  
Transition Metal ◽  
Structural Phase ◽  
Structural Phase Transitions ◽  
New Family
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