scholarly journals The effects of lattice strain, dislocations, and microstructure on the transport properties of YSZ films

2017 ◽  
Vol 19 (22) ◽  
pp. 14319-14336 ◽  
Author(s):  
George F. Harrington ◽  
Andrea Cavallaro ◽  
David W. McComb ◽  
Stephen J. Skinner ◽  
John A. Kilner
Keyword(s):  
Ionic Conductivity ◽  
Transport Properties ◽  
Lattice Strain

We report that lattice strain and dislocations play a negligible role on the ionic conductivity of YSZ films.

Growth of single-phase PrBa0.7Sr1.3Cu3O7 thin films and the role of lattice strain on the transport properties

1998 ◽  
Vol 72 (8) ◽  
pp. 981-983 ◽  
Author(s):  
Y. G. Zhao ◽  
Z. W. Dong ◽  
M. Rajeswari ◽  
R. P. Sharma ◽  
T. Venkatesan
Keyword(s):  
Thin Films ◽  
Transport Properties ◽  
Single Phase ◽  
Lattice Strain

Lattice strain dependent on ionic conductivity of Ce0.8+xY0.2−2xSrxO1.9 (x = 0–0.08) electrolyte

2016 ◽  
Vol 296 ◽  
pp. 85-89 ◽  
Author(s):  
X.W. Wang ◽  
J.G. Chen ◽  
Y.W. Tian ◽  
X.E. Wang ◽  
B.H. Zhang ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Lattice Strain ◽  
Strain Dependent

ELECTRICAL PROPERTIES OF Si1-X-YGeXCY FILMS GROWN BY ION IMPLANTATION AND SOLID PHASE EPITAXY

2002 ◽  
Vol 16 (28n29) ◽  
pp. 4234-4237
Author(s):  
XUEQIN LIU ◽  
CONGMIAN ZHEN ◽  
YINYUE WANG ◽  
JING ZHANG ◽  
YUEJIAO PU ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Ion Implantation ◽  
Transport Properties ◽  
Hall Mobility ◽  
Carrier Transport ◽  
Lattice Strain ◽  
Solid Phase ◽  
Solid Phase Epitaxy ◽  
Strained Si ◽  
Carrier Transport Properties

Si 0.875-y Ge 0.125 C y ternary alloy films were grown on Si by ion implantation of C into Si 0.875 Ge 0.125 layers and subsequent solid phase epitaxy. It was shown that C atoms were nearly incorporated into substitutional sites and no SiC was formed in the SiGeC films by optimal two-step annealing. There is a prominent effect of C contents on carrier transport properties. Compared with strained Si 0.875 Ge 0.125 film, enhanced Hall mobility has been obtained in partially and fully strain compensated Si 0.875-y Ge 0.125 C y layer due to the reduction of lattice strain.

Dielectric and transport properties of cationic polyelectrolyte membrane P(NVP-co-DMDAAC)/PVA for solid-state supercapacitors

2019 ◽  
Vol 43 (12) ◽  
pp. 4815-4822 ◽  
Author(s):  
Jin Wang ◽  
Mengde Deng ◽  
Yahui Xiao ◽  
Wentao Hao ◽  
Chengfeng Zhu
Keyword(s):  
Dielectric Properties ◽  
Solid State ◽  
Ionic Conductivity ◽  
Transport Properties ◽  
Cationic Polyelectrolyte ◽  
Membrane Thickness ◽  
Polyelectrolyte Membrane ◽  
Key Parameter

A cationic polyelectrolyte with good ionic conductivity and dielectric properties was prepared; the membrane thickness is a key parameter.

Ionic conductivity and local structural features in Ce1−xSmxO2−x/2

2018 ◽  
Vol 20 (44) ◽  
pp. 28338-28345 ◽  
Author(s):  
S. Presto ◽  
C. Artini ◽  
M. Pani ◽  
M. M. Carnasciali ◽  
S. Massardo ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Transport Properties ◽  
Structural Features

Manuscript correlates microstructure and transport properties modification, which might suggest a way to prepare better performing SOFC electrolyte materials.

scholarly journals The best composition of an Y-doped BaZrO3 electrolyte: selection criteria from transport properties, microstructure, and phase behavior

2018 ◽  
Vol 6 (38) ◽  
pp. 18571-18582 ◽  
Author(s):  
Donglin Han ◽  
Tetsuya Uda
Keyword(s):  
Ionic Conductivity ◽  
Phase Behavior ◽  
Transport Properties ◽  
Selection Criteria ◽  
Transport Number ◽  
Ionic Conduction ◽  
High Ionic Conductivity

A Y content of around 20 mol% and a Ba content approaching unity are essential for excellent sinterability, high ionic conductivity, and a high transport number of ionic conduction in Y-doped BaZrO3.

Magnetic and transport properties driven by lattice strain in La0.7Ca0.3MnO3∕BaTiO3 and La0.7Sr0.3MnO3∕BaTiO3 bilayer films

2007 ◽  
Vol 33 (1) ◽  
pp. 58-65 ◽  
Author(s):  
V. G. Prokhorov ◽  
V. A. Komashko ◽  
G. G. Kaminsky ◽  
K. K. Yu ◽  
S. J. Jun ◽  
...  
Keyword(s):  
Transport Properties ◽  
Lattice Strain ◽  
Bilayer Films

scholarly journals Viscosity and Ionic Conductivity of Imidazolium based Ionic Liquids bearing Triiodide Anion

2021 ◽  
Vol 287 ◽  
pp. 02015
Author(s):  
Ruwaida Asyikin Abu Talip ◽  
Wan Zaireen Nisa Yahya ◽  
Mohamad Azmi Bustam
Keyword(s):  
Ionic Liquids ◽  
Ionic Conductivity ◽  
Transport Properties ◽  
Dye Sensitized Solar Cells ◽  
H Nmr ◽  
Dye Sensitized ◽  
Low Viscosity ◽  
Redox Electrolyte ◽  
Volatile Organic ◽  
Sensitized Solar Cells

In the electrolyte application for dye sensitized solar cells, utilization of ionic liquids is getting the highlights to replace volatile organic solvent thanks to their low volatility, thermal and electrochemical stability. The iodide/triiodide redox electrolyte is the preferred choice for this application, hence numerous iodide-based ionic liquids have been explored and reported. On the contrary, the transport properties of triiodide based ionic liquid is often lack of reporting despite of having an equal influence on the overall viscosity and ionic conductivity of the electrolyte. In this study, three alkylimidazolium triiodide ionic liquids were synthesized from the respective alkylimidazolium iodide ionic liquids precursors and their physicochemical and conductivity properties are reported. 1H NMR analysis showed a slight shifting of position of the resonances of triiodide based alkylimidazolium ionic liquids as compared to their precursors due to less electronegativity nature of triiodide anion. The formation of triiodide-based imidazolium ILs have dramatically altered the transport properties in which the ionic liquids obtained are of low viscosity and high ionic conductivity.

SURFACE MORPHOLOGY AND TRANSPORT PROPERTY IN La2/3Ca1/3MnO3, YBa1.8Eu0.2Cu3O7 PERIODIC FILMS

2007 ◽  
Vol 14 (04) ◽  
pp. 841-844 ◽  
Author(s):  
Y. M. ZHANG ◽  
Z. S. JIANG ◽  
X. S. WU ◽  
W. S. TAN ◽  
J. GAO
Keyword(s):  
Surface Morphology ◽  
Transport Properties ◽  
Transport Property ◽  
Lattice Strain ◽  
Insulator Transition ◽  
Superconducting Transition ◽  
Lattice Constants ◽  
Metal To Insulator Transition

The structure and transport properties for La 2/3 Ca 1/3 MnO 3 (LCMO)/ YBa 1.8 Eu 0.2 Cu 3 O 7 (YBECO) multilayers are studied. The lattice constants for each sub-layer decrease with decreasing the temperature. The morphology of the films depends on the thickness of each sub-layer. Grains growing on the surface of each sample are believed to release the lattice strain. We believe that the lattice strain may affect the transport properties of LCMO and YBECO in the periodic films. The grains appearing on the surface of the film may enlarge the width of the superconducting transition of YBECO, and the metal-to-insulator transition of LCMO.

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