Many unusual properties are predicted, especially of the insulating state.
Supercritical fluids (SCFs), compounds heated and pressurized beyond the critical point, have many unusual properties.
Due to the surface effects associated with their ultrathin structure, ultrathin 2D nanomaterials present many unusual properties [2 6].
As an interesting quasi-one-dimensional nanostructure with many unusual properties, carbon nanotubes [CNTs] have attracted a lot of attention from the science community since their discovery [5].
Many unusual properties of ultrafine grain materials obtained by equal channel angular pressing (ECAP) are commonly attributed to non-equilibrium grain boundaries.
Many unusual properties that have been observed by shape variation arise as a result of the spatial confinement of electrons and phonons, their large surface-to-volume ratios, and electric fields around the nanoparticles [7 10].
For chemists everywhere these sort of studies reaffirms that there are areas of CP space still left to be explored, and many fascinating compounds yet to be made and many unusual properties to be discovered.
Tungsten oxide (WO3) has many unusual properties which make it suitable for various applications, e.g., high sensitivity of reducing and oxidizing gases [14], excellent electron transport and photosensitivity, and high stability-resisting photocorrosion in aqueous solvent [15-20] [15-20]
