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2 edition of Transport-structure relations in fast ion and mixed conductors found in the catalog.

Transport-structure relations in fast ion and mixed conductors

Transport-structure relations in fast ion and mixed conductors

Proceedings of the 6th Risø International Symposium on Metallurgy and Materials Science, 9-13 September 1985

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  • 236 Want to read
  • 8 Currently reading

Published by Risø National Laboratory .
Written in English


The Physical Object
FormatPaperback
Number of Pages491
ID Numbers
Open LibraryOL9170041M
ISBN 108755011373
ISBN 109788755011373

Silver and copper fast-ion conductors with simple anion packings: Cation distributions, bonding and transport behaviour (B.J. Wuensch). A model for network vibration in the thioborate glass family B2S3-xLi2S (J. Deppe et al.). In addition to developing new oxide-ion and now mixed ionic/electronic NBT-based conductors, this flexibility in control of oxygen vacancies allows fine-tuning of both the dielectric/piezoelectric properties and design manufacturing practices for NBT-based multilayer piezoelectric devices. Remark DOI: /C6TCC Link. Hunt, A. , Correlation functions for ionic motion from NMR relaxation and electrical conductivity in the glassy fast-ion conductor (Li 2 S) (SiS 2) Comment, Physical . Ian Lancaster Fleming (28 May – 12 August ) was an English author, journalist and naval intelligence officer who is best known for his James Bond series of spy g came from a wealthy family connected to the merchant bank Robert Fleming & Co., and his father was the Member of Parliament for Henley from until his death on the Western Front in

A memristor (/ ˈ m ɛ m r ɪ s t ər /; a portmanteau of memory resistor) is a non-linear two-terminal electrical component relating electric charge and magnetic flux was described and named in by Leon Chua, completing a theoretical quartet of fundamental electrical components which comprises also the resistor, capacitor and inductor. No physical memristor component has yet Invented: Leon Chua ().


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Transport-structure relations in fast ion and mixed conductors Download PDF EPUB FB2

Transport-Structure Relations In Fast Ion and Mixed Conductors Proceedings of the 6th Riso International Symposium on Metallurgy and Materials Science September Editors F.W.

Poulsen N. Hessel Andersen K. Clausen S. Skaarup O. Toft S0rensen RIS0 NATIONAL LABORATORY. Poulsen, in: “Transport-structure Relations in Fast Ion and Mixed Conductors”, F.

Poulsen et al., eds., Risø, Roskilde,pp Google ScholarCited by: 1. Book review Full text access Transport-structure relations in fast ion and mixed conductors: Edited by F.W.

Poulsen, N. Hessel Andersen, K. Clausen, S. Skaarup and O. Toft Sørensen, Risø National Laboratory, DK Roskilde, Denmark () pages, Danish Kroner ($ or £ incl postage & handling) Page Download PDF. Transport-Structure Relations in Fast Ion and Mixed Conductors:Proceedings of the 6. Risø International Symposium on Metallurgy and Materials Science.

Obviously the detailed microscopic structure may be different for different kinds of fast ion conducting glasses, although they all have high ionic conductivity. Therefore, to be able to understand the conduction mechanism it is essential to find structural properties that are common for all good amorphous ionic by: MATERIALS INDEX: Lithium Conductor, NASICON Phase Transitions, Structure,7Li and 31p NMR uction The framework compound (named NASICON) is an excellent fast sodium ion conductor which belongs to a solid solution defined by the end compounds NaZr2(PO4)3and Na4Zr2 cSiO4)3 (1).

ontrary to the poor conductor NaZr2(PO4)3, the lithium analog UZr2(PO4)3 exhibits phase Cited by:   Description; Chapters; Supplementary; This book describes the history and future views of high conductivity solid ionic conductors, ionic transport theories in solids, relations between structures and ionic transport in solid ionic and ionic electronic mixed conductors.

Ionic and electronic currents can coexist in the so-called mixed ionic electronic conductors (MIEC).

When these conductors interact with non-uniform chemical surroundings, electrical currents are induced in the MIEC. Applied electric fields affect not only the ionic and electronic currents, but also induce chemical changes in the : I.

Riess. Moryoussef A, Bonnat M, Fouletier M and Hicter P Transport-Structure Relations in Fast Ion and Mixed Conductors ed F W Poulsen et al (Röskilde, Denmark: RISO National Laboratory) p [2] Cole M, Lathan R J, Linford R G and Sheldon M H Proc.

by: The effective diffusion of ions in fast solid electrodes is often enhanced by several orders of magnitude by high internal electrical fields and may be as fast as commonly in gases. Also, the application of (small) electrical voltages to mixed conductors generates local changes in the stoichiometry, which leads to new types of applications in Cited by: 4.

Mariotto, G.C. Farrington and E. Cazzanelli: in Transport-Structure Relations in Fast Ion and Mixed Conductors, ed.

by F.W. Poulsen, N. Hessel Andersen, K. Clausen Author: R. Di Valerio, A. Fontana, G. Mariotto, M. Montagna. D’Alba, P. Fornasini, and F. Rocca, Proceedings of the Conference on Transport‐Structure Relations in Fast Ion and Mixed Conductors (Roskilde, Denmark, ), pp. – Google Scholar by: These are in the case of Ionics mixed electronic-ionic conductors, one type of materials with predominant ionic conductivity and other ones with predominant electronic conductivity.

The need of partial ionic conductivity in the electrodes is more obvious than that of the need of electrons in the electrolyte, which are also necessary, however, because of the equilibration of the Fermi potential Cited by: 7.

The transport properties of mixed conductors have been determined with different solid state electro- chemical cells, and several detailed contributions are available for dc- [3,4] as well as ac-techniques [].Cited by: in Transport-Structure Relations in Fast Ion and Mixed Conductors, F.

Poulsen, N. Hessel-Ander- son, K. Klausen, S. Skaarup, and O. Toft-Sorensen, Galvanic cells with alkaline earth fluoride ion conductors were used to determine ity of mixed oxides at low temperatures.

Transport-structure relations in fast ion and mixed conductors: proceedings of the 6th Risø International Symposium on Metallurgy and Materials Science, September Author: F W Poulsen ; Forsøgsanlæg Risø. Fast ion transport in solids: electrodes, and electrolytes: proceedings of the International Conference on Fast Ion Transport in Solids, Electrodes, and Electrolytes, Lake Geneva, Wisconsin, U.S.A., May 21.

Experimental and theoretical aspects of fast ion conductors General The dispersion in conductivity is one of the most important charactdstic [email protected]~ in fast ion conductors. This behaviour has been seen in a wide variety of disordered solids Like, ion conducting glasses, amorphous semiconductors, ionic and electronic conducting polymers.

high temperature piezoelectric Ta2O5, fast-ion conductor Y2(SnyTi1-y)2O7 (pyrochlore structure), the electric voltage induced reversible colouring of WO3, and high temperature superconductors etc.

Functional materials cover a wide range of organic and inorganic materials. This book focuses only on oxide functional materials. Among various fast ion conductors, sulfides have been studied intensively as one of the promising inorganic solid electrolytes, 15, This type of materials takes the advantages of high ionic conductivity, low sintering temperature, and negligible grain-boundary resistance that is compacted by conventional cold-press conditions.

Abstract. Surface modifications allow to use fast solid ionic conductors for gas sensors without requiring the transfer of the gaseous species (or their presence as an immobile component).

A mixed ionically and electronically conducting layer directs the cell reaction in such a way that both the gaseous species and the electroactive component become by: "Transport-Structure Relations in Fast Ion and Mixed Conductors" Editors: F.W. Poulsen, N.

Hessel Andersen, K. Clausen, S. Skaarup, O. Toft Sørensen Risø National Laboratory Proceedings of the 7th Risø International Symposium on "Annealing Processes. Scientific & Academic Publishing: An Open-Access publisher of journals covering a wide range of academic disciplines,provides publishing serves the world's research and scholarly communities.

um ion" batteries because they are cheaper, less toxic, and more easily prepared than other candidates (nickel and cobalt oxides). An important problem prohibiting them from wider use as a cathode for lithium ion batteries is the unstable rechargeability.

Despite this, the rechargeability has been greatly improved by several research groups Books. Publishing Support. Login. Reset your password. If you have a user account, you will need to reset your password the next time you login.

You will only need to do this once. Find out by: Transport structure relations in fast ion and mixed conductors; Static, quasi-static and dynamic behavior; Inhomogeneous and discrete systems; Mechanical and physical characterization; Ceramic and non-metallic materials; Polymer matrix composites; Hybrid composites; Composite materials for infrastructure and non-conventional applications.

The platinum, ceria, and YSZ films were deposited by sputtering. YSZ and ceria are oxygen ion conductors [13, 14], and platinum is a commonly used electrode for gas sensors [9][10][11][12].

Both. in "Transport-Structure Relations in Fast Ion and Mixed Conductors", (). In pa; Solid State lonics, (). Measurement of oxygen partial pressure using fully-sealed zirconio pump-gauge devices operated in the Tracking Mode. Author: Andreas Stylianou Ioannou.

Alkali Ion-Cryptand Interactions and Their Effects on Dimensionality Crossover in the Transport Behavior of the Quasi-One Dimensional Conductor H 2 (pc)I, Y. Lee, H. Hensley, J. A and J.O. Brittain, Proc. of the sixth Risf Int. Conf. on Materials Science, Transport Structure Relations in Fast Ion and Mixed Conductors, Sept.

This book is divided into 17 chapters, and begins with an overview of various materials, such as glasses, heterogeneous or dispersed phase conductors, proton conductors, Nasicon, and fluorites. These topics are followed by a discussion on the problems related with entropy effects, subsurface space charge, and defect formation Edition: 1.

Transport structure relations in fast ion and mixed conductors; Static, quasi-static and dynamic behavior; Inhomogeneous and discrete systems; Mechanical and physical characterization; Ceramic and non-metallic materials; Polymer matrix composites; Hybrid composites; Light weight Structures.

P.K. Moon and H.L. Tuller, Fast Ion Conduction in the Gd 2 (Zr x Ti 1-x) 2 O 7 Pyrochlore System, in Science & Technology of Fast Ion Conductors, eds. H.L. Tuller, and M. Balkanski, Plenum Press, (), pp. Defect processes and migration mechanisms in solid state ionics (C.R.A.

Catlow). Relaxation processes in ionic conductive glasses (A. Pradel, M. Ribes). Structure. Silver and copper fast-ion conductors with simple anion packings: Cation distributions, bonding and Book Edition: 1.

Description International Journal of Mechanics and Applications publishes refereed articles on original research, short communications and reviews covering mechanics and applications of industrial materials.

Rechargeable potassium-ion batteries with honeycomb-layered tellurates as high voltage cathodes and fast potassium-ion conductors. Nature Communications9 (1) DOI: /s S. Uma. Structural Diversity in Complex Layered Oxides. , DOI: /hsscvolCited by: Recent research has shown that certain Li-oxide garnets with high mechanical, thermal, chemical, and electrochemical stability are excellent fast Li-ion conductors.

However, the detailed crystal chemistry of Li-oxide garnets is not well understood, nor is the relationship between crystal chemistry and conduction behavior. An investigation was undertaken to understand the crystal chemical and Cited by: In materials science, fast ion conductors are solids with highly mobile materials are important in the area of solid-state ionics, and are also known as solid electrolytes and superionic materials are useful in batteries and various sensors.

Fast ion conductors are used primarily in solid oxide fuel solid electrolytes they allow the movement of ions without. The phase transition behaviour and equilibrium phase relations in the fast-ion conductor system Na3PO4–Na2SO4 have been investigated using a combination of insitu XRD, neutron powder diffraction.

The effect of internal ionisation equilibria of dopants on chemical diffusion is discussed in detail and applied to the cases of SrTiO and yttria-stabilised ZrO. In particular, the sensitive dependence of the diffusion coefficient on the position of the impurity level is highlighted.

Two major cases are worth distiCited by: The recent discovery of the isostructrual cubic Na3PS4 and Na3PSe4 as fast Na-ion conductors provided a general structural framework for the exploration of new sodium superionic conductors.

Variations of BaSnF4 fast ion conductor with the method of preparation and temperature Article in Hyperfine Interactions (1) January with 14 Reads How we measure 'reads'.Fluorite-type quaternary oxide nitrides of zirconium are proven to be the first known materials with high nitrogen ion mobility.

They can be described as fast mixed oxygen/nitrogen conductors but.Parallel Grain Boundary Conduction in Lithium Ion Conductors LiNbO 3 P. Heitjans, M. Masoud, A. Feldhoff, M. Wilkening, Faraday Discuss.

() P. Heitjans, S. Indris, Phys. Cond. Mat. 15 () R Large amount of amorphous LiNbO 3 at the boundaries of the nanograins Li 2O - B2O3 nanocomposite Fast Li + ion conduction at interfaces.