Hydrothermal synthesis of layer-controlled MoS2/graphene composite aerogels for lithium-ion battery anode materials

Synergistically Enhanced Electrocatalytic Performance of an N-Doped Graphene Quantum Dot-Decorated 3D MoS2–Graphene Nanohybrid for Oxygen Reduction Reaction

“…32 Recently, MoS 2 –reduced graphene oxide (MoS 2 –rGO) nanocomposites have been synthesized using a hydrothermal method and have been used as efficient electrocatalysts for the hydrogen evolution reaction (HER), ORR, and lithium-ion batteries. 32−35 In the present study, we have designed N-GQD-decorated MoS 2 –rGO with a 3D framework via a simple hydrothermal method as displayed in Scheme 1. This is the first report using N-GQDs along with MoS 2 –rGO for ORR.…”

Insights into the Influence of Key Preparation Parameters on the Performance of MoS2/Graphene Oxide Composites as Active Materials in Supercapacitors

“…In more detail, the nucleation step starts firstly with the development of a nucleus In this kind of process, precursors like MoO3, sodium molybdate, ammonium heptamolybdate and sulfur precursors such as thiourea, thioacetamide, L-cysteine and sodium thiosulfate are dissolved in a solvent. The precursors are mixed together and are assisted by sonication, and then the synthesis is placed in a controlled medium at high pressure and temperature [55][56][57]. The obtained nanosheets will then aggregate and start to self-assemble to form microspheres and flower-like morphologies [58][59][60].…”

Electrochemical performance of a self-assembled two-dimensional heterostructure of rGO/MoS2/h-BN

“…28 A layer-controlled MoS 2 / graphene aerogel composite was also reported to show reversible capacity, with a specic capacitance of more than 1000 mA g À1 at a current density of 100 mA g À1 . 29 The focus of our current work is to investigate the electrochemical parameters of a rGO/h-BN/MoS 2 heterostructure. This self-assembled composite is prepared by facile addition of equal volume ratios.…”