Optimising bifacial dye-sensitized solar cells with graphene-enhanced TPT configuration photoanode for operational stability.

ABSTRACT: Bifacial Dye-sensitized solar cells (bifacial DSSCs) are a promising low-cost and with promising light absorbance alternative to conventional DSSCs, known for their potential for transparency and customizability to be integrated into building-integrated photovoltaic (BIPV). This study explores enhancing efficiency and stability in bifacial DSSCs by integrating graphene into the bifacial configured photoanode. Graphene was incorporated into titanium dioxide ([Formula: see text]) photoanodes using a modified Ti-Nanoxide (T/sp) commercial paste, and powder type (P25) configurate as (T/sp-P25-T/sp) in tri-layer (identified optimal structure to maximizing bifacial light harvesting in our previous study) with Concentrations of 0.05%, 0.1%, and 0.2% graphene were tested. The structural, optical,

SUBMITTER: AlSultan HA 

PROVIDER: S-EPMC12583779 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature