Boron-doped diamond film solar container application

Herein, we demonstrate the application of boron-doped nanocrystalline diamond (B:NCD) thin films, covalently functionalized with a dithienopyrrole–benzothiadiazole push–pull chromophore, as alternative photocathodes. Highly boron-doped diamond films are investigated for their potential as transparent electron donors in solar cells. Specifically, the valence band offset between a diamond film (as electron donor) and Cu (In,Ga)Se 2 (CIGS) as light absorber is determined by a combination of soft X-ray absorption. Improving the performance of p-type photoelectrodes represents a key challenge toward significant advancement in the field of tandem dye-sensitized solar cells. Boron doped amorphous carbon (a-C:B) film for heterojunction carbonbased photovoltaic solar cells were successfully fabricated on n-type silicon using palm oil precursor by the influenced of low positive bias voltage in the range of 0-50 V. To fully realize BDD’s potential, a deep understanding of the relationship between its local morphology and.