Crystal Structure and Proton Conductivity in BaSn1-xScxO3-δ (x = 0-0.5)

2010 ◽  
Keyword(s):  
Crystal Structure ◽  
Proton Conductivity

Structural and Proton Conductivity Studies of Fibrous π-Ti2O(PO4)2·2H2O: Application in Chitosan-Based Composite Membranes

2021 ◽  
Author(s):  
Artem A. Babaryk ◽  
Alaa Adawy ◽  
Inés García ◽  
Camino Trobajo ◽  
Zakariae Amghouz ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Proton Conductivity ◽  
Composite Membranes ◽  
Titanium Phosphate ◽  
Polymorphic Modification ◽  
Modification Of Titanium

Although the fibrous polymorphic modification of titanium phosphate, π-Ti2O(PO4)2·2H2O (π-TiP) is known for decades, its crystal structure has remained unsolved. Herewith we report the crystal structure of π-TiP at a...

scholarly journals Crystal Structure and Proton Conductivity of BaZr0.9Sc0.1O3−δ

2008 ◽  
Vol 91 (9) ◽  
pp. 3039-3044 ◽  
Author(s):  
Istaq Ahmed ◽  
Maths Karlsson ◽  
Sten-Gunnar Eriksson ◽  
Elisabet Ahlberg ◽  
Christopher S. Knee ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Proton Conductivity

Synthesis, crystal structure, and proton conductivity of KFe(H2P2O7)2

2005 ◽  
Vol 41 (1) ◽  
pp. 69-72 ◽  
Author(s):  
N. N. Chudinova ◽  
E. V. Murashova ◽  
A. B. Ilyukhin ◽  
V. A. Tarnopol?skii ◽  
A. B. Yaroslavtsev
Keyword(s):  
Crystal Structure ◽  
Proton Conductivity

Crystal Structure and Proton Conductivity of a One-dimensional Coordination Polymer, {Mn(DHBQ)(H2O)2}

2009 ◽  
Vol 38 (7) ◽  
pp. 654-655 ◽  
Author(s):  
Shota Morikawa ◽  
Teppei Yamada ◽  
Hiroshi Kitagawa
Keyword(s):  
Crystal Structure ◽  
Coordination Polymer ◽  
Proton Conductivity ◽  
One Dimensional

Notizen: Zur Strukturchemie der Phase Al2O3 · 2 P2O5 · 9 H2O / On the Structural Chemistry of the Phase Al2O3 · 2 P2O5 · 9 H2O

1979 ◽  
Vol 34 (5) ◽  
pp. 750-751 ◽  
Author(s):  
Rüdiger Kniep ◽  
Axel Wilms
Keyword(s):  
Crystal Structure ◽  
Proton Conductivity ◽  
Structural Formula ◽  
Structural Chemistry ◽  
Molecular Symmetry ◽  
Structural Units ◽  
Proton Disorder

The crystal structure of the phase Al2O3 · 2 P2O5 · 9 H2O contains two different structural units: isolated PO4 tetrahedra and larger aggregates consisting of two AlO6 octahedra connected with three PO4 tetrahedra by common vertices. Location of hydrogen positions failed. Interpretation of bond distances and molecular symmetry leads to a structural formula [Al2(H1+xPO4)3(H2O)6](H3-3xPO4); 0 ≦ x ≦ 1indicating proton disorder. Proton conductivity seems to be possible.

scholarly journals High conductive hybrid polymer CsH5(PO4)2-Butvar compounds

2021 ◽  
Vol 340 ◽  
pp. 01041
Author(s):  
Rostislav Gus’kov ◽  
Valentina Ponomareva
Keyword(s):  
Crystal Structure ◽  
Proton Conductivity ◽  
Polymer Electrolytes ◽  
Synthesis Method ◽  
Polymer System ◽  
Residual Water ◽  
Hybrid Polymer ◽  
Synthesis Conditions ◽  
Fundamental Possibility ◽  
Thin Polymer

Hybrid polymer compounds (1–х)CsH5(PO4)2-хButvar (х=0– 0.3), synthesized with different solvents (ethanol and isopropanol) were first synthesized and investigated. Fundamental possibility of creating new highly conductive thin polymer electrolytes based on CsH5(PO4)2 was shown. An optimal synthesis method was determined. The crystal structure of CsH5(PO4)2 (P21/c) remains unchanged in the polymer system. The thickness of the electrolyte is no more than 50-100 μm. Proton conductivity increases by 2 orders of magnitude and depends on the composition. The highest conductivity was 10-1 S/cm at 135 °C. Changes in conductivity are caused by dispersion of the salt, as well as by the presence of insignificant amounts of residual water under the synthesis conditions.

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