Graphene Electrocatalysts for I‐MediatedDye‐SensitizedSolar Cells

Electrochemistry and band structure of semiconductors (TiO2, SnO2, ZnO): Avoiding pitfalls and textbook errors

“…a Indirect (i), direct (d), quasi-direct (qd) b Specifically for ALD-SnO 2 [23] c The entry m 0 is the mass of electron at rest (9.109⋅10 −31 kg) d Assuming N D = N C (ζ nb = 0) and 1 eV band bending e From all the published studies compiled in [16] (505 values for TiO TiO 2 . This is reminiscent of the allotropic forms of carbon, where thermodynamic stability of diamond/graphite, reportedly flips too in the nano-world [4].…”

Efficient Counter Electrode of MoS2‐GO/PEDOT:PSS for Platinum‐free, High Performance Dye Sensitized Solar Cells

“…To overcome this, considerable research was made to explore alternative CE materials. To replace the expensive platinum CE, various alternatives such as carbon materials, [15–19] conducting polymers such as polyaniline (PANI), [20–22] poly(3,4‐ethylenedioxythiophene) (PEDOT), [23,24] poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) [25–30] and polypyrrole (PPy) [31–35] and inorganic materials including transition metal sulfides, [36–40] nitrides [41,42] and carbides [43,44] have been successfully employed as a CEs in DSSCs.…”