Search Results - "Mohite, D. D"
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The role of electronic coupling between substrate and 2D MoS2 nanosheets in electrocatalytic production of hydrogen
Published in Nature materials (01-09-2016)“…The excellent catalytic activity of metallic MoS 2 edges for the hydrogen evolution reaction (HER) has led to substantial efforts towards increasing the edge…”
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Scaling law for excitons in 2D perovskite quantum wells
Published in Nature communications (08-06-2018)“…Ruddlesden–Popper halide perovskites are 2D solution-processed quantum wells with a general formula A 2 A’ n -1 M n X 3 n +1 , where optoelectronic properties…”
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Extremely efficient internal exciton dissociation through edge states in layered 2D perovskites
Published in Science (American Association for the Advancement of Science) (24-03-2017)“…Understanding and controlling charge and energy flow in state-of-the-art semiconductor quantum wells has enabled high-efficiency optoelectronic devices…”
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Semiconductor physics of organic–inorganic 2D halide perovskites
Published in Nature nanotechnology (01-12-2020)“…Achieving technologically relevant performance and stability for optoelectronics, energy conversion, photonics, spintronics and quantum devices requires…”
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Compositional and Solvent Engineering in Dion–Jacobson 2D Perovskites Boosts Solar Cell Efficiency and Stability
Published in Advanced energy materials (13-03-2019)“…Hybrid halide 2D perovskites deserve special attention because they exhibit superior environmental stability compared with their 3D analogs. The closer…”
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Uniaxial Expansion of the 2D Ruddlesden–Popper Perovskite Family for Improved Environmental Stability
Published in Journal of the American Chemical Society (03-04-2019)“…The unique hybrid nature of 2D Ruddlesden–Popper (R–P) perovskites has bestowed upon them not only tunability of their electronic properties but also…”
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Evolution of the Electronic Band Structure and Efficient Photo-Detection in Atomic Layers of InSe
Published in ACS nano (25-02-2014)“…Atomic layers of two-dimensional (2D) materials have recently been the focus of extensive research. This follows from the footsteps of graphene, which has…”
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High-efficiency two-dimensional Ruddlesden–Popper perovskite solar cells
Published in Nature (London) (18-08-2016)“…Thin-film solar cells were fabricated using layered two-dimensional perovskites with near-single-crystalline out-of-plane alignment, which facilitates…”
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Light-induced lattice expansion leads to high-efficiency perovskite solar cells
Published in Science (American Association for the Advancement of Science) (06-04-2018)“…Light-induced structural dynamics plays a vital role in the physical properties, device performance, and stability of hybrid perovskite-based optoelectronic…”
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10
Light-activated photocurrent degradation and self-healing in perovskite solar cells
Published in Nature communications (16-05-2016)“…Solution-processed organometallic perovskite solar cells have emerged as one of the most promising thin-film photovoltaic technology. However, a key challenge…”
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Stable Light‐Emitting Diodes Using Phase‐Pure Ruddlesden–Popper Layered Perovskites
Published in Advanced materials (Weinheim) (08-02-2018)“…State‐of‐the‐art light‐emitting diodes (LEDs) are made from high‐purity alloys of III–V semiconductors, but high fabrication cost has limited their widespread…”
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Advances and Promises of Layered Halide Hybrid Perovskite Semiconductors
Published in ACS nano (22-11-2016)“…Layered halide hybrid organic–inorganic perovskites (HOP) have been the subject of intense investigation before the rise of three-dimensional (3D) HOP and…”
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Phase Transition Control for High Performance Ruddlesden–Popper Perovskite Solar Cells
Published in Advanced materials (Weinheim) (01-05-2018)“…Ruddlesden–Popper reduced‐dimensional hybrid perovskite (RDP) semiconductors have attracted significant attention recently due to their promising stability and…”
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Polaron Stabilization by Cooperative Lattice Distortion and Cation Rotations in Hybrid Perovskite Materials
Published in Nano letters (08-06-2016)“…Solution-processed organometallic perovskites have rapidly developed into a top candidate for the active layer of photovoltaic devices. Despite the remarkable…”
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Design principles for electronic charge transport in solution-processed vertically stacked 2D perovskite quantum wells
Published in Nature communications (30-05-2018)“…State-of-the-art quantum-well-based devices such as photovoltaics, photodetectors, and light-emission devices are enabled by understanding the nature and the…”
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High-efficiency solution-processed perovskite solar cells with millimeter-scale grains
Published in Science (American Association for the Advancement of Science) (30-01-2015)“…State-of-the-art photovoltaics use high-purity, large-area, wafer-scale single-crystalline semiconductors grown by sophisticated, high-temperature crystal…”
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Structural and thermodynamic limits of layer thickness in 2D halide perovskites
Published in Proceedings of the National Academy of Sciences - PNAS (02-01-2019)“…In the fast-evolving field of halide perovskite semiconductors, the 2D perovskites (A′)₂(A)n−1M n X3n+1 [where A = Cs⁺, CH₃NH₃⁺, HC(NH₂)₂⁺; A′ = ammonium…”
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Critical Role of Interface and Crystallinity on the Performance and Photostability of Perovskite Solar Cell on Nickel Oxide
Published in Advanced materials (Weinheim) (01-02-2018)“…Hybrid perovskites are on a trajectory toward realizing the most efficient single‐junction, solution‐processed photovoltaic devices. However, a critical issue…”
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Cavity-control of interlayer excitons in van der Waals heterostructures
Published in Nature communications (16-08-2019)“…Monolayer transition metal dichalcogenides integrated in optical microcavities host exciton-polaritons as a hallmark of the strong light-matter coupling…”
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Effect of Precursor Solution Aging on the Crystallinity and Photovoltaic Performance of Perovskite Solar Cells
Published in Advanced energy materials (07-06-2017)“…Perovskite materials due to their exceptional photophysical properties are beginning to dominate the field of thin‐film optoelectronic devices. However, one of…”
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