Plenary talk at the 13th HOPV online conference

Published:01.02.21 — Prof. Michael Grätzel will join the next International Conference on Hybrid and Organic Photovoltaics HOPV as a Plenary Speaker

The 2020 Materials Today Innovation Award to Michael Grätzel

Published:02.12.20 — Materials Today will present the 2020 Materials Today Innovation Award to Prof. Michael Grätzel for his ground-breaking work on solar energy conversion.

Michael Graetzel wins the Diels-Planck-Lecture-Award and Medal

Published:16.10.20 — Professor Michael Graetzel from the Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland, receives this year's Diels Planck Lecture Award of KiNSIS (Kiel Nano, Surface and Interface Science), a priority research area of Kiel University. The interdisciplinary research association thus honors his outstanding research in the field of photochemistry.

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Latest Publications

2021

Orientation‐Engineered Small‐Molecule Semiconductors as Dopant‐Free Hole Transporting Materials for Efficient and Stable Perovskite Solar Cells

Z. Zhou; Q. Wu; R. Cheng; H. Zhang; S. Wang et al.

Advanced Functional Materials. 2021-03-11. p. 2011270. DOI : 10.1002/adfm.202011270.

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Synergistic Effect of Fluorinated Passivator and Hole Transport Dopant Enables Stable Perovskite Solar Cells with an Efficiency Near 24%

H. Zhu; Y. Ren; L. Pan; O. Ouellette; F. T. Eickemeyer et al.

Journal Of The American Chemical Society. 2021-03-03. Vol. 143, num. 8, p. 3231-3237. DOI : 10.1021/jacs.0c12802.

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Unravelling the Behavior of Dion-Jacobson Layered Hybrid Perovskites in Humid Environments

A. Ducinskas; G. Y. Kim; D. Moia; A. Senocrate; Y-R. Wang et al.

Acs Energy Letters. 2021-02-12. Vol. 6, num. 2, p. 337-344. DOI : 10.1021/acsenergylett.0c02344.

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Nanoscale Phase Segregation in Supramolecular pi-Templating for Hybrid Perovskite Photovoltaics from NMR Crystallography

M. A. Hope; T. Nakamura; P. Ahlawat; A. Mishra; M. Cordova et al.

Journal Of The American Chemical Society. 2021-01-27. Vol. 143, num. 3, p. 1529-1538. DOI : 10.1021/jacs.0c11563.

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Low-Cost Dopant Additive-Free Hole-Transporting Material for a Robust Perovskite Solar Cell with Efficiency Exceeding 21%

H. Zhu; Z. Shen; L. Pan; J. Han; F. T. Eickemeyer et al.

Acs Energy Letters. 2021-01-08. Vol. 6, num. 1, p. 208-215. DOI : 10.1021/acsenergylett.0c02210.

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Facile and low-cost synthesis of a novel dopant-free hole transporting material that rivals Spiro-OMeTAD for high efficiency perovskite solar cells

I. M. Abdellah; T. H. Chowdhury; J-J. Lee; A. Islam; M. K. Nazeeruddin et al.

Sustainable Energy & Fuels. 2021-01-07. Vol. 5, num. 1, p. 199-211. DOI : 10.1039/d0se01323d.

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2020

Minimizing the Trade-Off between Photocurrent and Photovoltage in Triple-Cation Mixed-Halide Perovskite Solar Cells

T. Baumeler; N. Arora; A. Hinderhofer; S. Akin; A. Greco et al.

Journal Of Physical Chemistry Letters. 2020-12-03. Vol. 11, num. 23, p. 10188-10195. DOI : 10.1021/acs.jpclett.0c02791.

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Crown Ether Modulation Enables over 23% Efficient Formamidinium-Based Perovskite Solar Cells

T-S. Su; F. T. Eickemeyer; M. A. Hope; F. Jahanbakhshi; M. Mladenovic et al.

Journal Of The American Chemical Society. 2020-11-25. Vol. 142, num. 47, p. 19980-19991. DOI : 10.1021/jacs.0c08592.

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

H. Lu; Y. Liu; P. Ahlawat; A. Mishra; W. R. Tress et al.

Science. 2020-10-02. Vol. 370, num. 6512, p. eabb8985. DOI : 10.1126/science.abb8985.

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Why choosing the right partner is important: stabilization of ternary Cs(y)GUA(x)FA((1-y-x))PbI(3)perovskites

A. Boziki; M. Mladenovic; M. Gratzel; U. Rothlisberger

Physical Chemistry Chemical Physics. 2020-09-28. Vol. 22, num. 36, p. 20880-20890. DOI : 10.1039/d0cp03882b.

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