Michaël Grätzel

Research interests

Publications

• Pseudo-halide anion engineering for α-FAPbI3 perovskite solar cells

  Nature · 2021 · https://doi.org/10.1038/s41586-021-03406-5

• Consensus statement for stability assessment and reporting for perovskite photovoltaics based on ISOS procedures

  Nature Energy · 2020 · https://doi.org/10.1038/s41560-019-0529-5

• Vapor-assisted deposition of highly efficient, stable black-phase FAPbI 3 perovskite solar cells

  Science · 2020 · 10.1126/science.abb8985

• Ultrahydrophobic 3D/2D fluoroarene bilayer-based water-resistant perovskite solar cells with efficiencies exceeding 22%

  Science Advances · 2019 · 10.1126/sciadv.aaw2543

• Boosting the performance of Cu2O photocathodes for unassisted solar water splitting devices

  Nature Catalysis · 2018 · 10.1038/s41929-018-0077-6

• Large tunable photoeffect on ion conduction in halide perovskites and implications for photodecomposition

  Nature Materials · 2018 · https://doi.org/10.1038/s41563-018-0038-0

• The rapid evolution of highly efficient perovskite solar cells

  Energy & Environmental Science · 2017 · 10.1039/c6ee03397k

• Promises and challenges of perovskite solar cells

  Science · 2017 · 10.1126/science.aam6323

• Dye-sensitized solar cells for efficient power generation under ambient lighting

  Nature Photonics · 2017 · https://doi.org/10.1038/nphoton.2017.60

• One-Year stable perovskite solar cells by 2D/3D interface engineering

  Nature Communications · 2017 · https://doi.org/10.1038/ncomms15684

• Perovskite solar cells with CuSCN hole extraction layers yield stabilized efficiencies greater than 20%

  Science · 2017 · 10.1126/science.aam5655

• Migration of cations induces reversible performance losses over day/night cycling in perovskite solar cells

  Energy & Environmental Science · 2017 · 10.1039/c6ee03352k

• Interpretation and evolution of open-circuit voltage, recombination, ideality factor and subgap defect states during reversible light-soaking and irreversible degradation of perovskite solar cells

  Energy & Environmental Science · 2017 · 10.1039/c7ee02415k

• Cesium-containing triple cation perovskite solar cells: improved stability, reproducibility and high efficiency

  Energy & Environmental Science · 2016 · 10.1039/c5ee03874j

• Exploration of the compositional space for mixed lead halogen perovskites for high efficiency solar cells

  Energy & Environmental Science · 2016 · 10.1039/c6ee00030d

• Incorporation of rubidium cations into perovskite solar cells improves photovoltaic performance

  Science · 2016 · 10.1126/science.aah5557

• Highly efficient and stable planar perovskite solar cells by solution-processed tin oxide

  Energy & Environmental Science · 2016 · 10.1039/c6ee02390h

• A vacuum flash–assisted solution process for high-efficiency large-area perovskite solar cells

  Science · 2016 · 10.1126/science.aaf8060

• Enhanced electronic properties in mesoporous TiO2 via lithium doping for high-efficiency perovskite solar cells

  Nature Communications · 2016 · 10.1038/ncomms10379

• Polymer-templated nucleation and crystal growth of perovskite films for solar cells with efficiency greater than 21%

  Nature Energy · 2016 · 10.1038/nenergy.2016.142

• Efficient luminescent solar cells based on tailored mixed-cation perovskites

  Science Advances · 2016 · 10.1126/sciadv.1501170

• Improving efficiency and stability of perovskite solar cells with photocurable fluoropolymers

  Science · 2016 · 10.1126/science.aah4046

• A molecularly engineered hole-transporting material for efficient perovskite solar cells

  Nature Energy · 2016 · 10.1038/nenergy.2015.17

• Not All That Glitters Is Gold: Metal-Migration-Induced Degradation in Perovskite Solar Cells

  ACS Nano · 2016 · 10.1021/acsnano.6b02613

• Understanding the rate-dependent J–V hysteresis, slow time component, and aging in CH 3 NH 3 PbI 3 perovskite solar cells: the role of a compensated electric field

  Energy & Environmental Science · 2015 · 10.1039/c4ee03664f

• Entropic stabilization of mixed A-cation ABX 3 metal halide perovskites for high performance perovskite solar cells

  Energy & Environmental Science · 2015 · 10.1039/c5ee03255e

• Improved performance and stability of perovskite solar cells by crystal crosslinking with alkylphosphonic acid ω-ammonium chlorides

  Nature Chemistry · 2015 · 10.1038/nchem.2324

• Highly efficient planar perovskite solar cells through band alignment engineering

  Energy & Environmental Science · 2015 · 10.1039/c5ee02608c

• Cation-Induced Band-Gap Tuning in Organohalide Perovskites: Interplay of Spin–Orbit Coupling and Octahedra Tilting

  Nano Letters · 2014 · 10.1021/nl5012992

• Dye-sensitized solar cells with 13% efficiency achieved through the molecular engineering of porphyrin sensitizers

  Nature Chemistry · 2014 · 10.1038/nchem.1861

• Organohalide lead perovskites for photovoltaic applications

  Energy & Environmental Science · 2014 · 10.1039/c4ee00942h

• Mixed‐Organic‐Cation Perovskite Photovoltaics for Enhanced Solar‐Light Harvesting

  Angewandte Chemie International Edition · 2014 · 10.1002/anie.201309361

• Water photolysis at 12.3% efficiency via perovskite photovoltaics and Earth-abundant catalysts

  Science · 2014 · 10.1126/science.1258307

• Sequential deposition as a route to high-performance perovskite-sensitized solar cells

  Nature · 2013 · https://doi.org/10.1038/nature12340

• Perovskite solar cells employing organic charge-transport layers

  Nature Photonics · 2013 · 10.1038/nphoton.2013.341

• Long-Range Balanced Electron- and Hole-Transport Lengths in Organic-Inorganic CH 3 NH 3 PbI 3

  Science · 2013 · https://doi.org/10.1126/science.1243167

• Efficient inorganic–organic hybrid heterojunction solar cells containing perovskite compound and polymeric hole conductors

  Nature Photonics · 2013 · 10.1038/nphoton.2013.80

• Nanomaterials for renewable energy production and storage

  Chemical Society Reviews · 2012 · 10.1039/c2cs35230c

• Lead Iodide Perovskite Sensitized All-Solid-State Submicron Thin Film Mesoscopic Solar Cell with Efficiency Exceeding 9%

  Scientific Reports · 2012 · https://doi.org/10.1038/srep00591

• Mesoscopic CH 3 NH 3 PbI 3 /TiO 2 Heterojunction Solar Cells

  Journal of the American Chemical Society · 2012 · 10.1021/ja307789s

• Economical Pt-Free Catalysts for Counter Electrodes of Dye-Sensitized Solar Cells

  Journal of the American Chemical Society · 2012 · 10.1021/ja209657v

• Porphyrin-Sensitized Solar Cells with Cobalt (II/III)–Based Redox Electrolyte Exceed 12 Percent Efficiency

  Science · 2011 · 10.1126/science.1209688

• Highly Efficient Mesoscopic Dye‐Sensitized Solar Cells Based on Donor–Acceptor‐Substituted Porphyrins

  Angewandte Chemie International Edition · 2010 · 10.1002/anie.201002118

• Highly Efficient Light-Harvesting Ruthenium Sensitizer for Thin-Film Dye-Sensitized Solar Cells

  ACS Nano · 2009 · 10.1021/nn900756s

• CoS Supersedes Pt as Efficient Electrocatalyst for Triiodide Reduction in Dye-Sensitized Solar Cells

  Journal of the American Chemical Society · 2009 · 10.1021/ja905970y

• Enhance the Optical Absorptivity of Nanocrystalline TiO2 Film with High Molar Extinction Coefficient Ruthenium Sensitizers for High Performance Dye-Sensitized Solar Cells

  Journal of the American Chemical Society · 2008 · 10.1021/ja801942j

• Fabrication of thin film dye sensitized solar cells with solar to electric power conversion efficiency over 10%

  Thin Solid Films · 2007 · 10.1016/j.tsf.2007.05.090

• Correlation between Photovoltaic Performance and Impedance Spectroscopy of Dye-Sensitized Solar Cells Based on Ionic Liquids

  The Journal of Physical Chemistry C · 2007 · 10.1021/jp066178a

• Fabrication of screen‐printing pastes from TiO2 powders for dye‐sensitised solar cells

  Progress in Photovoltaics Research and Applications · 2007 · 10.1002/pip.768

• Combined Experimental and DFT-TDDFT Computational Study of Photoelectrochemical Cell Ruthenium Sensitizers

  Journal of the American Chemical Society · 2005 · 10.1021/ja052467l

• Solar Energy Conversion by Dye-Sensitized Photovoltaic Cells

  Inorganic Chemistry · 2005 · 10.1021/ic0508371

• Dye-sensitized solar cells

  Journal of Photochemistry and Photobiology C Photochemistry Reviews · 2003 · 10.1016/s1389-5567(03)00026-1

• Gelation of Ionic Liquid-Based Electrolytes with Silica Nanoparticles for Quasi-Solid-State Dye-Sensitized Solar Cells

  Journal of the American Chemical Society · 2003 · 10.1021/ja029294+

• A stable quasi-solid-state dye-sensitized solar cell with an amphiphilic ruthenium sensitizer and polymer gel electrolyte

  Nature Materials · 2003 · 10.1038/nmat904

• Photoelectrochemical cells

  Nature · 2001 · https://doi.org/10.1038/35104607

• Engineering of Efficient Panchromatic Sensitizers for Nanocrystalline TiO 2 -Based Solar Cells

  Journal of the American Chemical Society · 2001 · 10.1021/ja003299u

• Molecular Photovoltaics

  Accounts of Chemical Research · 2000 · 10.1021/ar980112j

• Acid−Base Equilibria of (2,2‘-Bipyridyl-4,4‘-dicarboxylic acid)ruthenium(II) Complexes and the Effect of Protonation on Charge-Transfer Sensitization of Nanocrystalline Titania

  Inorganic Chemistry · 1999 · 10.1021/ic990916a

• Solid-state dye-sensitized mesoporous TiO2 solar cells with high photon-to-electron conversion efficiencies

  Nature · 1998 · 10.1038/26936

• Hydrophobic, Highly Conductive Ambient-Temperature Molten Salts

  Inorganic Chemistry · 1996 · 10.1021/ic951325x

• Light-Induced Redox Reactions in Nanocrystalline Systems

  Chemical Reviews · 1995 · 10.1021/cr00033a003

• Conversion of light to electricity by cis-X2bis(2,2'-bipyridyl-4,4'-dicarboxylate)ruthenium(II) charge-transfer sensitizers (X = Cl-, Br-, I-, CN-, and SCN-) on nanocrystalline titanium dioxide electrodes

  Journal of the American Chemical Society · 1993 · 10.1021/ja00067a063

• A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films

  Nature · 1991 · https://doi.org/10.1038/353737a0

Current projects

No projects listed.