scholarly journals Ca-Doping of BiFeO3: The Role of Strain in Determining Coupling between Ferroelectric Displacements, Magnetic Moments, Octahedral Tilting, and Oxygen-Vacancy Ordering

2013 ◽  
Vol 25 (21) ◽  
pp. 4436-4446 ◽  
Author(s):  
Jason A. Schiemer ◽  
Ray L. Withers ◽  
Yun Liu ◽  
Michael A. Carpenter
Keyword(s):  
Oxygen Vacancy ◽  
Magnetic Moments ◽  
Ca Doping ◽  
Vacancy Ordering ◽  
Octahedral Tilting

Local Oxygen-Vacancy Ordering and Twinned Octahedral Tilting Pattern in the Bi0.81Pb0.19FeO2.905 Cubic Perovskite

2012 ◽  
Vol 24 (7) ◽  
pp. 1378-1385 ◽  
Author(s):  
Walid Dachraoui ◽  
Joke Hadermann ◽  
Artem M. Abakumov ◽  
Alexander A. Tsirlin ◽  
Dmitry Batuk ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Vacancy Ordering ◽  
Octahedral Tilting ◽  
Local Oxygen

scholarly journals Role of Ca doping on oxygen vacancy production in modulating Dielectric, Ferroelectric and Magnetic Polarization in BaTiO3 Thin Films

2021 ◽  
Author(s):  
Sidra Khan ◽  
Saira Riaz ◽  
Faiza Arshad ◽  
M. Azhar ◽  
Naveed Ahmad ◽  
...  
Keyword(s):  
Thin Films ◽  
Oxygen Vacancy ◽  
Magnetic Polarization ◽  
Ca Doping

Role of Oxygen Vacancy Ordering and Channel Formation in Tuning Intercalation Pseudocapacitance in Mo Single-Ion-Implanted CeO2–x Nanoflakes

2021 ◽  
Author(s):  
Xiaoran Zheng ◽  
Sajjad S. Mofarah ◽  
Alan Cen ◽  
Claudio Cazorla ◽  
Enamul Haque ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Channel Formation ◽  
Vacancy Ordering ◽  
Ion Implanted

Synergistic role of electron-trapped oxygen vacancy and exposed TiO2 [0 0 1] facets toward electrochemical p-nitrophenol reduction: Characterization, performance and mechanism

2021 ◽  
Vol 411 ◽  
pp. 128485 ◽  
Author(s):  
Congcong Ni ◽  
Yifan Li ◽  
Xianzhe Meng ◽  
Shuliang Liu ◽  
Siyi Luo ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Nitrophenol Reduction ◽  
Performance And Mechanism

Oxygen vacancy ordering in CaTiO3–CaFeO2.5 perovskites: From isolated defects to infinite sheets

1999 ◽  
Vol 69 (1) ◽  
pp. 133-146 ◽  
Author(s):  
A. I. Becerro ◽  
C. McCammon ◽  
F. Langenhorst ◽  
F. Seifert ◽  
R. Angel
Keyword(s):  
Oxygen Vacancy ◽  
Vacancy Ordering

The role of π-bonding on the high temperature structure of the double perovskites Ba2CaUO6and BaSrCaUO6

2015 ◽  
Vol 44 (36) ◽  
pp. 16036-16044 ◽  
Author(s):  
Emily Reynolds ◽  
Gordon J. Thorogood ◽  
Maxim Avdeev ◽  
Helen E. A. Brand ◽  
Qinfen Gu ◽  
...  
Keyword(s):  
Phase Transition ◽  
High Temperature ◽  
Neutron Diffraction ◽  
Temperature Structure ◽  
Double Perovskites ◽  
Phase Transition Behavior ◽  
X Ray ◽  
Progressive Loss ◽  
Octahedral Tilting

High temperature synchrotron X-ray and neutron diffraction powder diffraction studies of the uranium perovskites Ba2CaUO6and BaSrCaUO6reveal unusual phase transition behavior associated with the progressive loss of cooperative octahedral tilting.

Fabrication of Bi2WO6/In2O3 photocatalysts with efficient photocatalytic performance for the degradation of organic pollutants: Insight into the role of oxygen vacancy and heterojunction

2020 ◽  
Vol 31 (7) ◽  
pp. 2890-2900
Author(s):  
Yingying Qin ◽  
Hong Li ◽  
Jian Lu ◽  
Yingchun Ding ◽  
Changchang Ma ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Organic Pollutants ◽  
Photocatalytic Performance ◽  
Insight Into
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