Figure 1
From: Self-Printing on Graphitic Nanosheets with Metal Borohydride Nanodots for Hydrogen Storage
Mechanical‒force‒driven self-printing (MFSP) of the NaBH4 nanodots self-assembled on in situ‒prepared GNs.
Route I: LiBH4 and NaCl as starting materials; Route II: LiBH4, NaCl and graphite as starting materials; Route III: only graphite as a starting material. (a,c,e) Schematics and (b,d,f) SEM images of the products obtained via Routes I, II and III after ball milling, respectively. The insets in (b,d) are the HRTEM images of the resulting products of Routes I and II after ball milling, respectively.
