Janne Halme

TL;DR: The model parameters can be determined from complete DSCs by current dependent EIS and incident-photon-to-collected-electron (IPCE) measurements, supplemented by optical characterization, and used to quantify performance losses in D SCs.

TL;DR: In this article, the current status of the long-term stability of dye solar cells and factors affecting it are reviewed, and the authors conclude that techniques giving chemical information are needed for the stability investigations of DSCs to reveal possible ways to improve their lifetime.

TL;DR: In this article, the current state of the art related to up-scaling and commercialization of dye solar cells (DSC) is reviewed. But, the main focus of this work is to identify the best materials and preparation techniques suitable for an ideal roll-to-roll process of flexible dye solar module fabrication as well as the areas where further development is needed.

TL;DR: In this paper, the factors that limit photocurrent in dye solar cells (DSC) were studied by incident-photon-to-collected-electron efficiency (IPCE), optical, and photovoltaic measurements.

TL;DR: In this paper, the authors investigate ultra-low Pt loadings for use in photoelectrochemical H2 evolution using TiO2-Ti-pn+Si photocathodes and find that the overpotentials were dominated by mass transfer effects, rather than catalysis unless catalyst loadings were less than 1000 ng cm−2.