M
Michael Grätzel
Researcher at École Polytechnique Fédérale de Lausanne
Publications - 1476
Citations - 335642
Michael Grätzel is an academic researcher from École Polytechnique Fédérale de Lausanne. The author has contributed to research in topics: Dye-sensitized solar cell & Perovskite (structure). The author has an hindex of 248, co-authored 1423 publications receiving 303599 citations. Previous affiliations of Michael Grätzel include University of California, Berkeley & Siemens Energy Sector.
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Journal ArticleDOI
Long-term stability and improved reusability of a piezoelectric immunosensor for human erythrocytes
Bernd König,Michael Grätzel +1 more
TL;DR: To improve the reusability of a recently developed piezoelectric immunosensor a synthetic peptide corresponding to the human glycophorin A sequence of the amino acids 27–39 was used for competition with the bound antigen.
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A Simple Synthetic Route to Obtain Pure Trans‐Ruthenium(II) Complexes for Dye‐Sensitized Solar Cell Applications
Claudia Barolo,Jun-Ho Yum,Emma Artuso,Nadia Barbero,Davide Di Censo,Maria Grazia Lobello,Simona Fantacci,Filippo De Angelis,Michael Grätzel,Mohammed Khaja Nazeeruddin,Guido Viscardi +10 more
TL;DR: The ruthenium complex endowed with the functionalized quaterpyridine ligand was used as a sensitizer in dye-sensitized solar cell yielding a short-circuit photocurrent density of more than 19 mA cm(-2) with a broad incident photon to current conversion efficiency spectra ranging from 400 to 900 nm, exceeding 80 % at 700 nm.
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Layered Hybrid Formamidinium Lead Iodide Perovskites: Challenges and Opportunities.
TL;DR: In this article, the authors provide an overview of the recent developments in FAPbI3-based layered perovskites and their utility in photovoltaics, while outlining challenges and opportunities for these hybrid materials.
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Proflavine-sensitized photoproduction of H2 from water with electron-donors and a colloidal redox catalyst
TL;DR: In this paper, a two-component redox system for H2 production with electron donors was proposed, where the electron donor was a colloidal Pt-redox catalyst sensitized by proflavine.
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Dynamics of fluorescence quenching in micellar systems
TL;DR: In this article, Tachiya's criticism of the authors' previous publication regarding a kinetic model to explain fluorescence quenching in organized assemblies, such as surfactant micelles is answered.