New synthetic method and ionic conductivity of Na-4-mica
نویسندگان
چکیده
منابع مشابه
Self-Assembling of Tetradecylammonium Chain on Swelling High Charge Micas (Na-Mica-3 and Na-Mica-2): Effect of Alkylammonium Concentration and Mica Layer Charge.
A family of tetradecylammonium micas is synthesized using synthetic swelling micas with high layer charge (Na(n)Si(8-n)Al(n)Mg6F4O20·XH2O, where n = 2 and 3) exchanged with tetradecylammonium cations. The molecular arrangement of the surfactant is elucidated on the basis of XRD patterns and DTA. The ordering conformation of the surfactant molecules into the interlayer space of micas is investig...
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Dipartimento di Medicina, Clinica e delle Patologie emergenti, and Dipartimento di Biopatologia e Metologie Biomediche, Università degli Studi di Palermo, Via del Vespro 141, 90127 Palermo, Italy; Dipartamento di Medicina Clinica e Sperimentale, Università degli Studi di Verona, Verona, Italy; Dipartimento di Anatomia Umana, Università degli Studi di Messina, Messina, Italy; Direzione Medica Gl...
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15 صفحه اولionic conductivity in barium hydride
With hydrogen being seen as a key renewable energy vector, the search for materials exhibiting fast hydrogen transport becomes ever more important. Not only do hydrogen storage materials require high mobility of hydrogen in the solid state, but the efficiency of electrochemical devices is also largely determined by fast ionic transport. Although the heavy alkaline earth hydrides are of limited ...
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ژورنال
عنوان ژورنال: Materials Letters
سال: 2006
ISSN: 0167-577X
DOI: 10.1016/j.matlet.2005.09.013