Dr. Letian Dou Profile

Dr. Letian Dou

at Purdue Univ

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Author

Publications (9)

Proceedings Article | 3 October 2024 Presentation

Lasing dynamics in dimensionality controlled quasi-2d perovskites

Vladimir Shalaev, Colton Fruhling, Sarah Chowdhury, Kang Wang, Wenhao Shao, Ludamila Prokopeva, Benjamin Diroll, Richard Schaller, Letian Dou, Alexander Kildishev, Alexandra Boltasseva

Proceedings Volume PC13109, PC1310902 (2024) https://doi.org/10.1117/12.3027486

KEYWORDS: Perovskite, Ultrafast phenomena, Solids, Random lasers, Photonics, Optical properties, Nanowires, Crystals, Analytical research, 2D materials

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Proceedings Article | 30 September 2024 Presentation

Light emission and lasing in organic semiconductor-incorporated perovskite (OSiP)

Letian Dou

Proceedings Volume 13122, 131220B (2024) https://doi.org/10.1117/12.3027556

KEYWORDS: Semiconductors, Perovskite, Organic semiconductors, Thin films, Solid state lighting, Solid state electronics, Optoelectronic devices, Nanostructures, Modulation, Ions

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Proceedings Article | 1 October 2023 Presentation

Light emission and lasing in organic semiconductor-incorporated perovskites (OSiPs)

Letian Dou

Proceedings Volume PC12659, PC126590E (2023) https://doi.org/10.1117/12.2680617

KEYWORDS: Semiconductors, Perovskite, Organic semiconductors, Light emitting diodes, Laser optics, Ions, Thin films, Thin film devices, Solid state lasers, Solid state electronics

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Proceedings Article | 3 October 2022 Presentation

Random lasing in quasi-2D lead-halide perovskite (Conference Presentation)

Colton Fruhling, Kang Wang, Sarah Chowdhury, Alexander Kildishev, Xiangeng Meng, Letian Dou, Vladimir Shalaev, Alexandra Boltasseva

Proceedings Volume PC12195, PC121950O (2022) https://doi.org/10.1117/12.2632846

KEYWORDS: Random lasers, Perovskite, Environmental sensing

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Proceedings Article | 3 October 2022 Presentation

Organic semiconductor-incorporated perovskite (OSiP) lighting-emitting materials and devices (Conference Presentation)

Letian Dou

Proceedings Volume PC12208, PC1220807 (2022) https://doi.org/10.1117/12.2637322

KEYWORDS: Semiconductors, Perovskite, Organic semiconductors, Light emitting diodes, Laser optics, Ions, Thin films, Thin film devices, Solid state lasers, Solid state electronics

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Proceedings Article | 1 August 2021 Presentation

Organic-perovskite hybrid quantum wells for lighting-emitting devices

Letian Dou

Proceedings Volume 11808, 1180811 (2021) https://doi.org/10.1117/12.2593780

KEYWORDS: Quantum wells, Semiconductors, Perovskite, Light emitting diodes, Laser optics, Thin films, Thin film devices, Solid state electronics, Solar cells, Photodetectors

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Proceedings Article | 20 August 2020 Presentation

Two-dimensional organic-inorganic hybrid perovskites for thermally stable photovoltaic and thermoelectric devices

Letian Dou

Proceedings Volume 11474, 114740H (2020) https://doi.org/10.1117/12.2570485

KEYWORDS: Perovskite, Thermoelectric materials, Photovoltaics, Semiconductors, Quantum wells, Optoelectronic devices, Organic semiconductors, Natural surfaces, Molecules, Crystals

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Proceedings Article | 8 March 2019 Presentation

Two-dimensional organic-inorganic hybrid perovskites (Conference Presentation)

Letian Dou

Proceedings Volume 10919, 109191L (2019) https://doi.org/10.1117/12.2516752

KEYWORDS: Perovskite, Quantum wells, Superlattices, Semiconductors, Chemical vapor deposition, Molecular beam epitaxy, Optoelectronics, Organic semiconductors, Molecules, Crystals

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Proceedings Article | 25 September 2012 Paper

Plastic solar cells: breaking the 10% commercialization barrier

Letian Dou, Jingbi You, Chun-Chao Chen, Gang Li, Yang Yang

Proceedings Volume 8477, 847702 (2012) https://doi.org/10.1117/12.930410

KEYWORDS: Polymers, Solar cells, Tandem solar cells, External quantum efficiency, Absorption, Solar radiation, Organic photovoltaics, Solar energy, Photoactive materials, Materials science

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Showing 5 of 9 publications

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