Carbon encapsulated hybrid Fe-based nanostructure with durable lithium storage

Abstract

Recently, metal organic frameworks (MOFs) derived electrode materials have been widely studied. The large contact area on the electrode/electrolyte interface can be provided by the porous structure of MOFs, which...

Rational element-doping of FeOOH-based electrocatalysts for efficient ammonia electrosynthesis

“…3a), two different peak signals centered at 710.6 and 724.3 eV are attributed to Fe 2p 3/2 and Fe 2p 1/2 , respectively. 41,51 In addition, there are two satellite peaks located at 719.1 and 733.1 eV. Compared with the pristine FeOOH, the signal peak positions of Fe 2p 3/2 and Fe 2p 1/2 in FeO(OH, S) exhibit a slight shift toward higher binding energy position, which stems from the Fe–S interaction.…”