INVESTIGADORES
MOGNI Liliana Veronica
capítulos de libros
Título:
Chapter 7: Transmision Electron Microscopy Applied to Fuel Cell Materials Characterization
Autor/es:
ANALIA SOLDATI; LAURA BAQUE; DIANA GARCES; LILIANA MOGNI; ALEJANDRA MONTENEGRO-HERNANDEZ; FEDERICO NAPOLITANO; MARA GRANADA; HORACIO TROIANI
Libro:
Advances in Materials Science Research
Editorial:
Nova Science Publisher Inc
Referencias:
Lugar: New York; Año: 2013; p. 226 - 248
Resumen:
Solid Oxide Fuel Cells (SOFCs) have attained a recognized
place within the potentially efficient devices to convert chemical energy into
electricity. Their design and performance enhancement is intrinsically coupled
to an exhaustive characterization of physical, structural and chemical
properties of their components, even at the atomic level. Moreover, this
analysis should include not only the characterization of single elements
(electrodes, electrolyte, sealants, etc.), but also of the assembled cell before,
during and after operation. This chapter summarizes the historical background
and comments on real cases of the application of Transmission Electron
Microscopy in SOFCs systems. Examples of single electrode phases and
electrode/electrolyte interphases, prepared by traditional and by Focused Ion
Beam techniques are discussed.