We investigated by anelastic spectroscopy uncatalysed NaAIH(4) melt-infiltrated in carbon aerogel during the dehydrogenation process. In the as-prepared compound, the elastic energy loss monotonically decreases as temperature decreases. As soon as dehydrogenation starts, an anelastic peak appears and its height increases with the evolution of decomposition. (C) 2013 Elsevier B.V. All rights reserved.
Anelastic spectroscopy investigation of nano-confined alanates / Leardini, Fabrice; A., Paolone; O., Palumbo; R., Cantelli; T. K., Nielsen; T. R., Jensen. - In: JOURNAL OF ALLOYS AND COMPOUNDS. - ISSN 0925-8388. - ELETTRONICO. - 580:1(2013), pp. S70-S72. [10.1016/j.jallcom.2013.03.226]
Anelastic spectroscopy investigation of nano-confined alanates
LEARDINI, FABRICE;
2013
Abstract
We investigated by anelastic spectroscopy uncatalysed NaAIH(4) melt-infiltrated in carbon aerogel during the dehydrogenation process. In the as-prepared compound, the elastic energy loss monotonically decreases as temperature decreases. As soon as dehydrogenation starts, an anelastic peak appears and its height increases with the evolution of decomposition. (C) 2013 Elsevier B.V. All rights reserved.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
