Anders Hagfeldt

Research topics

• Advanced Photocatalysis Techniques · 2 papers
• Quantum Dots Synthesis And Properties · 2 papers
• TiO2 Photocatalysis and Solar Cells · 2 papers
• Conducting polymers and applications · 2 papers
• Perovskite Materials and Applications · 2 papers
• Chalcogenide Semiconductor Thin Films · 1 paper

Frequent co-authors

• Michaël Grätzel · 4 papers
• Michael Saliba · 2 papers
• Taisuke Matsui · 2 papers
• Konrad Domanski · 2 papers
• Juan‐Pablo Correa‐Baena · 2 papers
• Shaik Mohammed Zakeeruddin · 2 papers
• Wolfgang Tress · 2 papers
• Antonio Abate · 2 papers

Papers

1. Dye-Sensitized Solar CellsChemical Reviews · 2010 · 8,945 citations

   A review on dye-sensitized solar cells (DSCs). Some brief notes on solar energy in general and DSC in particular are given, followed by a discussion of the operational principles of DSC (energetics and kinetics). Then, the development of material components…

2. Cesium-containing triple cation perovskite solar cells: improved stability, reproducibility and high efficiencyEnergy & Environmental Science · 2016 · 5,471 citations

   Today's best perovskite solar cells use a mixture of formamidinium and methylammonium as the monovalent cations. With the addition of inorganic cesium, the resulting triple cation perovskite compositions are thermally more stable, contain less phase impurities and are less sensitive…

3. Light-Induced Redox Reactions in Nanocrystalline SystemsChemical Reviews · 1995 · 5,358 citations

   A review with 156 refs. on interfacial electron transfer reactions in colloidal semiconductor solns. and thin films and their application for solar light energy conversion and photocatalytic water purifn. Some of the topics discussed include; optical and electronic properties of…

4. Incorporation of rubidium cations into perovskite solar cells improves photovoltaic performanceScience · 2016 · 3,726 citations

   Improving the stability of perovskite solar cells Inorganic-organic perovskite solar cells have poor long-term stability because ultraviolet light and humidity degrade these materials. Bella et al. show that coating the cells with a water-proof fluorinated polymer that contains pigments to…

5. Molecular PhotovoltaicsAccounts of Chemical Research · 2000 · 2,612 citations

   The dye-sensitized nanocrystalline injection solar cell employs transition metal complexes for spectral sensitization of mesoporous TiO(2) films together with suitable redox electrolytes or amorphous organic hole conductors. Light harvesting occurs efficiently over the whole visible and near-IR range due to…