Carbazole-Based Hole-Transport Materials for Efficient Solid-State Dye-Sensitized Solar Cells and Perovskite Solar Cells
2014 (English)In: Advanced Materials, ISSN 0935-9648, E-ISSN 1521-4095, Vol. 26, no 38, 6629-6634 p.Article in journal (Refereed) Published
(Graph Presented) Two carbazole-based small molecule hole-transport materials (HTMs) are synthesized and investigated in solid-state dye-sensitized solar cells (ssDSCs) and perovskite solar cells (PSCs). The HTM X51-based devices exhibit high power conversion efficiencies (PCEs) of 6.0% and 9.8% in ssDSCs and PSCs, respectively. These results are superior or comparable to those of 5.5% and 10.2%, respectively, obtained for the analogous cells using the state-of-the-art HTM Spiro-OMeTAD.
Place, publisher, year, edition, pages
Wiley-VCH Verlagsgesellschaft, 2014. Vol. 26, no 38, 6629-6634 p.
hole-transport materials, solid-state dye-sensitized solar cells, perovskite solar cells, carbazole, hole mobility
Nano Technology Condensed Matter Physics
IdentifiersURN: urn:nbn:se:kth:diva-156445DOI: 10.1002/adma.201402415ISI: 000343763200016ScopusID: 2-s2.0-84908031171OAI: oai:DiVA.org:kth-156445DiVA: diva2:767932
QC 201412022014-12-022014-11-282016-02-19Bibliographically approved