Tobin Filleter

Oct 23, 2023 | nature.com | Nikolaos Lempesis |Virginia Carnevali |Peter Serles |Felix T. Eickemeyer |Maral Vafaie |Eui Dae Jung | +10 more

AbstractInverted perovskite solar cells (PSCs) promise enhanced operating stability compared to their normal-structure counterparts1–3. To improve efficiency further, it is crucial to combine effective light management with low interfacial losses4,5. Here we develop a conformal self-assembled monolayer (SAM) as the hole-selective contact on light-managing textured substrates.

May 18, 2023 | onlinelibrary.wiley.com | Peter Serles |Tobin Filleter |Behrooz Khatir |Zahra Azimi Dijvejin

Water Harvesting We also investigated water harvesting from the stable dropwise condensation that occurs on PDMS brushes, for varying CAH surfaces with and without capping. The PDMS brush surfaces were placed on a Peltier stage set at −5 °C such that the thermal gradient served as the driving force for nucleation. After exposing the surfaces to a stream of humid air, moisture rapidly condensed and small nucleate droplets formed on the surface (Figure 7a).

Apr 3, 2023 | nature.com | Sam Teale |Luke Grater |Peter Serles |Yu Zou |Tobin Filleter |Dayan Ban | +1 more

AbstractPiezoelectric materials convert between mechanical and electrical energy and are a basis for self-powered electronics. Current piezoelectrics exhibit either large charge (d33) or voltage (g33) coefficients but not both simultaneously, and yet the maximum energy density for energy harvesting is determined by the transduction coefficient: d33*g33.