Boosted electrochemistry properties of Cu4[(OH)0.29Cl0.71](OH)6 hexagonal prisms by 3D-cage atomic configuration of (100) facet

Fabrication of flexible, foldable Ag/Bi 2 S 3 nanoflowers‐based asymmetric micro‐capacitor

“…The arc radius of Ag/Bi 2 S 3 is apparently smaller than that of Bi 2 S 3 , showing a higher electrical conductance of Ag/Bi 2 S 3 . Furthermore, in EEC, R 1 , R 2 , CPE and W o represent the resistances of electrolyte solution, electrode material, constant phase element that represents double electric layer capacitance and open Warburg impedance, respectively [34]. The electrical resistances ( R 2 ) of Bi 2 S 3 and Ag/Bi 2 S 3 are calculated to be 21.898 and 4.5643 Ω, respectively; indicating that the electrical resistance of Bi 2 S 3 is obviously higher than that of Ag/Bi 2 S 3 .…”

“…On the basis of the results above, the superior performance of Ag/Bi 2 S 3 ‐based AMC can be mainly attributed to two reasons as follows. First, the improved electrical conductivity by Ag loading favours for a fast electron transport [34]. Secondly, the high BET area of Ag/Bi 2 S 3 favours the accumulation of more ions, resulting in a high capacitance [34].…”

“…First, the improved electrical conductivity by Ag loading favours for a fast electron transport [34]. Secondly, the high BET area of Ag/Bi 2 S 3 favours the accumulation of more ions, resulting in a high capacitance [34]. Most importantly, the AMC is flexible and foldable, which is convenient to apply in power devices.…”

Color stability of blue aluminates obtained from recycling and applied as pigments

“…The cobalt blue pigment with spinel structure (CoAl 2 O 4 ) is known to be an environmentally friendly blue pigment. 9 In addition, this pigment can be applied in various areas, such as ceramic pigment, 10 anti-corrosion inks, 11 in printing ink, 12 and as a near-infrared reflection pigment. 13 Another way to produce blue colored pigment is to use the transition ion Co 2+ to Ni 2+ , resulting in different shades of blue.…”