ELECTROCHEMICAL SYNTHESIS OF TUNGSTEN OXIDE BRONZE POWDERS
Chemical analysis established that during electrochemical reduction in M2WO4 — WO3 (M — Li, Na, K, Cs, Tl) melts, tungsten oxide bronzes of various compositions and structures are formed.
B.M. Khubolov
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Growth of tungsten bronze phase out of niobate perovskite phase for opto-ferroelectric applications [PDF]
Engineering the optical bandgaps of classic ferroelectrics from the typical ultraviolet range down to the visible range is an emerging methodology of developing the next-generation optoelectric and opto-ferroelectric devices including ferroelectric solar
Prucker, C. (Constantin) +2 more
core +2 more sources
Charge Storage Mechanism of LixWO3 Hexagonal Tungsten Bronze in Aqueous Electrolytes
The electrochemical behavior of the lithium hexagonal tungsten bronze, LixWO3, is investigated herein. The material was synthesized at a low temperature under hydrothermal conditions, yielding nanorod-like particles with growth along the c-axis.
Julio César Espinosa-Angeles +9 more
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Chemistry of Tungsten Oxide Bronzes
Abstract Ammonium paratungstate (APT) is the generally accepted starting material in tungsten manufacturing. The dopants, which are responsible for the non-sag properties, are given to some tungsten oxide bronze (TOB)-type compounds which are formed by thermal reductive decomposition of APT.
L. Bartha, A.B. Kiss, T. Szalay
openaire +2 more sources
ELECTRIC CRYSTALLIZATION OF THIN FILMS OF SODIUM - TUNGSTEN BRONZE
The paper considers the problems of obtaining thin films of sodium-tungsten bronzes of a cubic structure by the method of electrocrystallization. The main parameters of the obtained films are presented.
B.M. Khubolov
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PEROVSKITES AND OTHER FRAMEWORK STRUCTURE CRYSTALLINE MATERIALS (BOOK' FIRST PAGES AND PREFACE)
Perovskites are among the most famous materials due to their exceptional properties: they present nearly all existing types of interesting properties, in particular as ferroics or multiferroics, they may be insulators, (super)conductors, or ...
Saint-Grégoire P., Smirnov M.
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PHYSICO-CHEMICAL PROPERTIES OF ELECTROCHROMIC COMPLEX TUNGSTEN OXIDES
A brief review of the problem of electrochromism in disordered thin films of complex tungsten oxides is given on the basis of experimental results published earlier.
B.M. Khubolov
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Influence of precursor structure on the formation of tungsten oxide polymorphs
Understanding material nucleation processes is crucial for the development of synthesis pathways for tailormade materials. However, we currently have little knowledge of the influence of the precursor solution structure on the formation pathway of ...
Niels, Lefeld +6 more
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Synthesis and characterization of new dysprosium doped phosphate tungsten bronze [PDF]
Dysprosium phosphate tungsten bronze has been successfully synthesized and characterized (TGA, DSC, FTIR). For the preparation of dysprosium phosphate tungsten bronze (Dy-PWB), as a starting material is used 12-tungstophosporic heteropoly acid ...
Tančić, Pavle +5 more
core
Synthesis, characterization and electrochemical properties of cobalt-doped phosphate tungsten heteropoly acid and its bronze [PDF]
Heteropoly acids and their compounds are a fascinating class of multifunctional materials for use in various fields: medicine, magnetism, catalysis and nonlinear optics, as well as for electrochemistry and battery materials.
Acković Jovana S. +7 more
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