Annealing disintegrates Cu2MoS4 nanosheets into MoS2 and Cu2S nanoheterostructures

Facilitated Lithium Storage in Hierarchical Microsphere of Cu2S‐MoS2 Ultrathin Nanosheets

“…In view of this, sample characterized by Raman spectroscopy shown in Figure b. The peaks observed at 284, 380 and 403 cm −1 was assigned to E 2 2g , E 1 2g and A 1g mode of MoS 2 and indicated by symbol (*) as shown in Figure b . Whereas, the peak observed at 264, 337 and 454 cm −1 were characteristics peaks of the Cu 2 S indicated by Symbol (#) and matches well with the previous reports .…”

Preparation and photocatalytic hydrogen evolution performance of square platform Cu2MoS4/lamellar ZnIn2S4

“…[1][2][3][4][5] Cu 2 MoS 4 belongs to transition metal sulfides with a twodimensional layered stacking structure and differs from other layered materials with hexagonal structure, showing a special tetragonal structure. [6][7][8] Lin and Gan et al 9,10 demonstrated that Cu 2 MoS 4 has electrons confined to Mo atoms and holes confined to Cu and S atoms, and Cu atoms, contributing off-domain s-electrons, have little effect on the band gap width. Due to its unique physicochemical properties, suitable band gap structure and elemental abundance, this material has great potential advantages in the field of photocatalysis.…”