Rhenium oxide/sulfide binary phase flakes decorated on nanofiber support for enhanced activation of electrochemical conversion reactions

ReOx promotes Ni cluster interactions on TiO2 to improve the activity and durability for green alkane and alcohol production at low temperature

“…In addition, typical peaks appear at 37.5° and 42.9° in the M-ReO x /R-TiO 2 catalysts indicating that the Re element anchored on the R-TiO 2 could be reduced to Re 0 . But there are no obvious Re 0 difference peaks in the A-TiO 2 surface, suggesting that Re element mainly exists in the form of ReO x in the P25 and A-TiO 2 systems, 53 which can be supported by XPS analysis.…”

Dual doping: An emerging strategy to construct efficient metal catalysts for water electrolysis

“…Developing oxide-based heterostructures (e.g., oxide/ sulfide composites) is an effective route to boost the catalytic performance, which can take advantage of both oxides and sulfides. 200,201 Anion dual doping can further regulate the catalytic properties of the oxide/sulfide composite. In the P/S co-doped Co x O y nanosheets grown on Cu@CuS nanowires (P,S-Co x O y /Cu@CuS NWs, Figure 8A), the doping of P and S in both Co 3 O 4 and CoO leads to higher DOS values than that of single-doped oxides (Figure 8B-E).…”

“…Developing oxide‐based heterostructures (e.g., oxide/sulfide composites) is an effective route to boost the catalytic performance, which can take advantage of both oxides and sulfides 200,201 . Anion dual doping can further regulate the catalytic properties of the oxide/sulfide composite.…”

Advanced progress of rhenium (Re)-based electrode materials in electrocatalytic hydrogen evolution: a review

“…Ryu et al synthesized vertically aligned ReO x and ReS 2 NSs on carbon nanofibers (CNFs) by CVD technology. 123 The morphology and structural evolution mechanism of ReO x /ReS 2 nanosheet modified CNF materials were analyzed by various characterization methods. As shown in Fig.…”