Three-dimensional microporous graphene decorated with lithium.
作者： Marco Iacobucci , Iolanda Di Bernardo , Meganne Christian , Vittorio Morandi , Francesca Ripanti
关键词: Photoemission spectroscopy 、 Microporous material 、 Raman spectroscopy 、 Graphite 、 X-ray photoelectron spectroscopy 、 Chemical physics 、 Materials science 、 Graphene 、 Atom 、 Lithium
摘要: Three-dimensional (3D) graphene-based architectures can combine the two-dimensional properties of graphene with high surface-to-volume ratio required for a large variety technological applications. We present spectro-microscopy study stable microporous 3D few-layer structures very low density defects/edges and unsaturated bonds, as deduced by Raman core level photoemission spectroscopy. These qualities make these interconnected networks ideal candidates to accommodate lithium adatoms, Li per unit volume uptake C atom higher than value observed graphite, confirmed
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