Efficient and durable S-doped Ni/FeOOH electrocatalysts for oxygen evolution reactions

Abstract

It is still significant to develop highly efficient and durable earth-abundant oxygen evolution reaction (OER) electrocatalysts by energy- and time-saving strategy. Herein, a facile strategy was used to synthesize S-doped...

Cd0.9La0.1S/graphdiyne type-II heterojunction structure for efficient photocatalytic hydrogen production

“…Moreover, it demonstrates the good hydrogen production capability of CLGY-20% by comparing with other GDY-based photocatalysts for hydrogen production (Table 1). [46][47][48][49][50] Fig. 5…”

Green synthesis of polyimide by using an ethanol solvothermal method for aqueous zinc batteries

“…However, the low reserves of lithium in the earth limit its application in energy storage. 10 In recent years, researchers began to pay attention to other kinds of metal elements, and developed abundant ion batteries, such as K + , 11 Ca 2+ , 12 Mg 2+ , 13 and Al 3+ , 14 and Na-Zn 15 and Al-Zn 16 mixed ion batteries. Water-based zinc ion batteries (AZIBs) have the advantages of low redox potential (−0.76 V), high theoretical specic capacity, being environmentally friendly and the moderate crustal abundance of zinc, which has attracted the wide attention of researchers.…”

Three-dimensional nickel nanowires modified by amorphous Fe nanosheets as electrocatalysts for the oxygen evolution reaction

“…This was further proved by the incorporation of Fe into Ni host materials, prepared by different methods. [25][26][27] To further enhance the electrocatalytic performance of NiFe bimetallic electrodes, it is necessary to increase their specific surface area, which provides active surface sites. [28][29][30] At present, self-supporting nanomaterials are widely used as high surface area electrodes, 31,32 especially the ones with nanowires as structural units.…”