fig16

Figure 16. SEM images (A_1-3)^[70] of 2D MoS₂ prepared at pH 4.5 (A₁), pH 7.0 (A₂) and pH 9.5 (A₃). SEM images (B_1-6) of MoS₂-160 °C (B_1,4), MoS₂-180 °C (B_2,5) and MoS₂-240 °C (B_3,6) before inoculation^[71]. SEM (C_1-3) and EDS (C₄) spectrum of as-prepared MoS₂^[72]: flowerlike (C₁); nanosheet (C₂); hollow MoS₂ (C₃). SEM image of MoS₂ RNPs (D₁). TEM image of an MoS₂ RNP (the inset images reveal that the edge thickness was ~10 nm) (D₂)^[73]. SEM images (E_1-3) of PW-MoS₂ (E₁), MWP-MoS₂ (E₂) and PP-MoS₂ (E₃)^[74].