Long-term stability of novel double rhodanine indoline dyes having one and two anchor carboxyl group(s) in dye-sensitized solar cells

An indoline dye having both α-cyanoacrylic and rhodanine acetic acid anchor groups at the acceptor moiety exhibited improved stability upon fluorescence lamp irradiation.

Evaluation of a metal free dye for efficient dye sensitized solar cells based on hydrothermally synthesized TiO2 nanoflowers

Hierarchical TiO₂ nanoflowers for DN350 organic dye sensitized solar cells.

Mg-doped TiO2 nanorods improving open-circuit voltages of ammonium lead halide perovskite solar cells

Mg-doped TiO₂ nanorods were synthesized from colloidal titanate by a microwave hydrothermal reaction. Use of such TiO₂ having an elevated conduction band edge as an electron extracting material for ammonium lead halide perovskite solar cells resulted in a marked improvement of V_oc.