Structure and electrical properties of double perovskite Sr(Ni1∕2Mo1∕2)O3 ceramics

2009 ◽  
Vol 106 (9) ◽  
pp. 094105 ◽  
Author(s):  
Anurak Prasatkhetragarn ◽  
Piyachon Ketsuwan ◽  
Santi Maensiri ◽  
Rattikorn Yimnirun ◽  
Chien-Chih Huang ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Double Perovskite

Effect of lanthanum (La3+) doping on the structural and electrical properties of double perovskite Sr2NiMoO6

RSC Advances ◽  
2016 ◽  
Vol 6 (26) ◽  
pp. 22094-22102 ◽  
Author(s):  
Pravin Kumar ◽  
Nitish Kumar Singh ◽  
Govind Gupta ◽  
Prabhakar Singh
Keyword(s):  
Electrical Properties ◽  
Double Perovskite ◽  
Structural And Electrical Properties

To study the effect of La3+ doping on structural and electrical properties, a few compositions of the system Sr2−xLaxNiMoO6−δ (x = 0.02, 0.04, 0.06, 0.08, and 0.10) were synthesized via the citrate–nitrate route.

Electrical properties of the double perovskite oxide Ho2CuZrO6

2011 ◽  
Vol 84 (1) ◽  
pp. 015602 ◽  
Author(s):  
D K Mahato ◽  
Alo Dutta ◽  
Nishant Kumar ◽  
T P Sinha
Keyword(s):  
Electrical Properties ◽  
Double Perovskite ◽  
Perovskite Oxide

Structural, dielectric, electrical properties of Nd doped double perovskite ceramics and variation of density of states upon doping

2020 ◽  
Vol 239 ◽  
pp. 122250 ◽  
Author(s):  
Ambika Ray ◽  
Tanmoy Basu ◽  
Banarji Behera ◽  
Deepak S. Gavali ◽  
Ranjit Thapa ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Density Of States ◽  
Double Perovskite ◽  
Perovskite Ceramics

Complete Phase Change of Y2NiMnO6 Ceramics Doped with TiO2 at High Temperature

2018 ◽  
Vol 879 ◽  
pp. 47-50
Author(s):  
Naphat Albutt ◽  
Suejit Pechprasarn ◽  
Sangwoei Sawekwiharee ◽  
Anchana Kuttiyawong ◽  
Panakamon Thonglor ◽  
...  
Keyword(s):  
Grain Size ◽  
High Temperature ◽  
Electrical Properties ◽  
Phase Change ◽  
Perovskite Structure ◽  
Double Perovskite ◽  
Ceramic Materials ◽  
Sintering Time ◽  
Fcc Structure

Determining the structure of ceramic materials is essential in order to fully characterize the electrical properties and improve existing materials. YMNO ceramics (Y2NiMnO6) prepared by compression and sintering were doped with TiO2 and analyzed using XRD and SEM. The calcined sample prior to sintering contained phases of the YMNO double perovskite and TiO2. Following sintering at 1400°C, the perovskite structure was replaced by Y2Ti2O7 fcc structure, and the grain size was found to increase with sintering time up to 18 hours. This sets a limit to the amount of TiO2 which can be used to successfully dope the YMNO ceramic.

Effect of substitution of B-sites by Mn, Fe and Co in double perovskite-type Ba3CaNb2O9 on structure and electrical properties

RSC Advances ◽  
2013 ◽  
Vol 3 (45) ◽  
pp. 23824 ◽  
Author(s):  
Wang Hay Kan ◽  
Milad Roushanafshar ◽  
Adrien Vincent ◽  
Tobias Fürstenhaupt ◽  
Masood Parvez ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Double Perovskite ◽  
Perovskite Type
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