M
Maryna I. Bodnarchuk
Researcher at ETH Zurich
Publications - 131
Citations - 19984
Maryna I. Bodnarchuk is an academic researcher from ETH Zurich. The author has contributed to research in topics: Perovskite (structure) & Nanocrystal. The author has an hindex of 42, co-authored 99 publications receiving 14433 citations. Previous affiliations of Maryna I. Bodnarchuk include University of Illinois at Chicago & Argonne National Laboratory.
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Journal ArticleDOI
Nanocrystals of Cesium Lead Halide Perovskites (CsPbX3, X = Cl, Br, and I): Novel Optoelectronic Materials Showing Bright Emission with Wide Color Gamut
Loredana Protesescu,Loredana Protesescu,Sergii Yakunin,Sergii Yakunin,Maryna I. Bodnarchuk,Maryna I. Bodnarchuk,Franziska Krieg,Franziska Krieg,Riccarda Caputo,Christopher H. Hendon,Ruo Xi Yang,Aron Walsh,Maksym V. Kovalenko,Maksym V. Kovalenko +13 more
TL;DR: The compelling combination of enhanced optical properties and chemical robustness makes CsPbX3 nanocrystals appealing for optoelectronic applications, particularly for blue and green spectral regions (410–530 nm), where typical metal chalcogenide-based quantum dots suffer from photodegradation.
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Fast Anion-Exchange in Highly Luminescent Nanocrystals of Cesium Lead Halide Perovskites (CsPbX3, X = Cl, Br, I)
Georgian Nedelcu,Loredana Protesescu,Loredana Protesescu,Sergii Yakunin,Sergii Yakunin,Maryna I. Bodnarchuk,Maryna I. Bodnarchuk,Matthias J. Grotevent,Maksym V. Kovalenko,Maksym V. Kovalenko +9 more
TL;DR: This work reports fast, low-temperature, deliberately partial, or complete anion-exchange in highly luminescent semiconductor nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, I).
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Properties and potential optoelectronic applications of lead halide perovskite nanocrystals
Maksym V. Kovalenko,Maksym V. Kovalenko,Loredana Protesescu,Loredana Protesescu,Maryna I. Bodnarchuk +4 more
TL;DR: The prospects of LHP NCs for optoelectronic applications such as in television displays, light-emitting devices, and solar cells are surveyed, emphasizing the practical hurdles that remain to be overcome.
Journal ArticleDOI
Low-threshold amplified spontaneous emission and lasing from colloidal nanocrystals of caesium lead halide perovskites
Sergii Yakunin,Sergii Yakunin,Loredana Protesescu,Loredana Protesescu,Franziska Krieg,Franziska Krieg,Maryna I. Bodnarchuk,Maryna I. Bodnarchuk,Georgian Nedelcu,Georgian Nedelcu,Markus Humer,Gabriele De Luca,Manfred Fiebig,Wolfgang Heiss,Maksym V. Kovalenko,Maksym V. Kovalenko +15 more
TL;DR: Low-threshold amplified spontaneous emission and lasing from ∼10 nm monodisperse colloidal nanocrystals of caesium lead halide perovskites CsPbX3 are reported.
Journal ArticleDOI
Lead Halide Perovskite Nanocrystals in the Research Spotlight: Stability and Defect Tolerance
He Huang,Maryna I. Bodnarchuk,Stephen V. Kershaw,Maksym V. Kovalenko,Maksym V. Kovalenko,Andrey L. Rogach +5 more
TL;DR: The origins of the significantly blue-shifted emission from CsPbBr3 nanocrystals and the synthetic strategies toward fabrication of stable perovskite nanocrystal materials with emission in the red and infrared parts of the optical spectrum are discussed, related to fabrication of mixed cation compounds guided by Goldschmidt tolerance factor considerations.