J
Jovana V. Milić
Researcher at University of Fribourg
Publications - 65
Citations - 2326
Jovana V. Milić is an academic researcher from University of Fribourg. The author has contributed to research in topics: Perovskite (structure) & Photovoltaics. The author has an hindex of 15, co-authored 43 publications receiving 1279 citations. Previous affiliations of Jovana V. Milić include École Polytechnique Fédérale de Lausanne & ETH Zurich.
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Journal ArticleDOI
Ultrahydrophobic 3D/2D fluoroarene bilayer-based water-resistant perovskite solar cells with efficiencies exceeding 22.
Yuhang Liu,Seckin Akin,Seckin Akin,Linfeng Pan,Ryusuke Uchida,Ryusuke Uchida,Neha Arora,Jovana V. Milić,Alexander Hinderhofer,Frank Schreiber,Alexander R. Uhl,Shaik M. Zakeeruddin,Anders Hagfeldt,M. Ibrahim Dar,Michael Grätzel +14 more
TL;DR: This new approach provides water- and heat-resistant operationally stable PSCs with a record-level PCE, and enhances interfacial hole extraction, suppressing nonradiative carrier recombination and enabling a power conversion efficiency (PCE) >22%, the highest reported for 3D/2D architectures.
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Multifunctional molecular modulators for perovskite solar cells with over 20% efficiency and high operational stability
Dongqin Bi,Xiong Li,Xiong Li,Jovana V. Milić,Dominik J. Kubicki,Norman Pellet,Jingshan Luo,Jingshan Luo,Thomas LaGrange,Pierre Mettraux,Lyndon Emsley,Shaik M. Zakeeruddin,Michael Grätzel +12 more
TL;DR: A multifunctional molecular modulator is designed that interacts with the perovskite via modes elucidated by solid state NMR spectroscopy and show high efficiency and operational stability.
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Bifunctional Organic Spacers for Formamidinium-Based Hybrid Dion-Jacobson Two-Dimensional Perovskite Solar Cells.
Yang Li,Yang Li,Yang Li,Jovana V. Milić,Amita Ummadisingu,Ji-Youn Seo,Jeong-Hyeok Im,Hui-Seo Kim,Yuhang Liu,M. Ibrahim Dar,Shaik M. Zakeeruddin,Peng Wang,Anders Hagfeldt,Michael Grätzel +13 more
TL;DR: This work demonstrates the first example of a formamidinium (FA) containing Dion-Jacobson 2D perovskite material characterized by the BFA n-1Pb nI3 n+1 formulation through employing a novel bifunctional organic spacer (B), namely 1,4-phenylenedimethanammonium (PDMA).
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Improving the stability and performance of perovskite solar cells via off-the-shelf post-device ligand treatment
Hong Zhang,Xingang Ren,Xiwen Chen,Jian Mao,Jiaqi Cheng,Yong Zhao,Yuhang Liu,Jovana V. Milić,Wan-Jian Yin,Michael Grätzel,Wallace C. H. Choy +10 more
TL;DR: In this paper, a simple post-device ligand (PDL) treatment was proposed to improve the long-term stability of metal halide perovskite solar cells (PVSCs).
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Addition of adamantylammonium iodide to hole transport layers enables highly efficient and electroluminescent perovskite solar cells
Mohammad Mahdi Tavakoli,Wolfgang Tress,Jovana V. Milić,Dominik J. Kubicki,Lyndon Emsley,Michael Grätzel +5 more
TL;DR: In this article, the authors synthesized adamantylammonium halides (ADAHX, X = Cl−, Br−, I−) and demonstrated that ADAHI interacts with the perovskite surface using solid-state NMR spectroscopy.