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Showing 1-11 of 11 results for "805874" within Papers
Unveiling the guest effect of N-butylammonium iodide towards efficient and stable 2D-3D perovskite solar cells through sequential deposition process
Wang Y, et al.
Chemical Engineering Journal, 6(2), 123589-123589 (2019)
Chang Liu et al.
Nano letters, 20(2), 1240-1251 (2020-01-22)
3D/2D hybrid perovskite systems have been intensively investigated to improve the stability of perovskite solar cells (PSCs), whereas undesired crystallization of 2D perovskite during the film formation process could undermine the structural stability of 2D perovskite materials, which causes serious
Structural changes and band gap tunability with incorporation of n-butylammonium iodide in perovskite thin film
Rebecca LWX, et al.
Heliyon, 6(2), e03364-e03364 (2020)
Wei Zhang et al.
Nano letters, 15(3), 1698-1702 (2015-02-05)
The performance of perovskite solar cells has been progressing over the past few years and efficiency is likely to continue to increase. However, a negative aspect for the integration of perovskite solar cells in the built environment is that the
Tunable light-emitting diodes utilizing quantum-confined layered perovskite emitters
Congreve DN, et al.
ACS photonics, 4(3), 476-481 (2017)
Nam Joong Jeon et al.
Nature, 517(7535), 476-480 (2015-01-07)
Of the many materials and methodologies aimed at producing low-cost, efficient photovoltaic cells, inorganic-organic lead halide perovskite materials appear particularly promising for next-generation solar devices owing to their high power conversion efficiency. The highest efficiencies reported for perovskite solar cells
Kohei Nishimura et al.
ACS applied materials & interfaces, 11(34), 31105-31110 (2019-08-07)
In the composition of Q0.1(FA0.75MA0.25)0.9SnI3, Q is replaced with Na+, K+, Cs+, ethylammonium+ (EA+), and butylammonium+ (BA+), respectively, and the relationship between actually measured lattice strain and photovoltaic performances is discussed. The lattice strain evaluated by the Williamson-hall plot of
Olivia F Williams et al.
The journal of physical chemistry. A, 123(51), 11012-11021 (2019-11-16)
Two-dimensional (2D) hybrid perovskites are generating broad scientific interest because of their potential for use in photovoltaics and microcavity lasers. It has recently been demonstrated that mixtures of quantum wells with different thicknesses can be assembled in films with heterogeneous
Zhi-Kuang Tan et al.
Nature nanotechnology, 9(9), 687-692 (2014-08-05)
Solid-state light-emitting devices based on direct-bandgap semiconductors have, over the past two decades, been utilized as energy-efficient sources of lighting. However, fabrication of these devices typically relies on expensive high-temperature and high-vacuum processes, rendering them uneconomical for use in large-area
Enhanced thermal stability in perovskite solar cells by assembling 2D/3D stacking structures
Lin Y, et al.
The Journal of Physical Chemistry Letters, 9(3), 654-658 (2018)
Clayton J Dahlman et al.
ACS nano, 14(9), 11294-11308 (2020-08-25)
Controlling the structure of layered hybrid metal halide perovskites, such as the Ruddlesden-Popper (R-P) phases, is challenging because of their tendency to form mixtures of varying composition. Colloidal growth techniques, such as antisolvent precipitation, form dispersions with properties that match
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