Prof. Daniel N. Congreve Profile

Prof. Daniel N. Congreve

Assistant Professor

SPIE Involvement:

Conference Program Committee | Author | Editor

Proceedings Article | 13 March 2024 Presentation

Controlling DMD-projected light for volumetric 3D printing within a resin vat

Arynn Gallegos, Hannah Niese, Qi Zhou, Hao-Chi Yen, Daniel Congreve

Proceedings Volume PC12900, PC1290002 (2024) https://doi.org/10.1117/12.3000568

KEYWORDS: 3D printing, Printing, Voxels, Photonics, Nonimpact printing, Digital micromirror devices, 3D applications, Upconversion, Two photon polymerization, Spatial resolution

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Proceedings Article | 6 October 2023 Poster

The trade-off between efficiency and stability in Mn2+ doped perovskite light-emitting diodes

Sebastian Fernandez, William Michaels, Manchen Hu, Pournima Narayanan, Natalia Murrietta, Arynn Gallegos, Ghada Ahmed, Junrui Lyu, Mahesh Gangishetty, Daniel Congreve

Proceedings Volume PC12659, PC126590Y (2023) https://doi.org/10.1117/12.2670619

KEYWORDS: Perovskite, Light emitting diodes, External quantum efficiency, Ions, Transition metals, Thin films, Resistance, Oxides, Optoelectronics, Metals

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Proceedings Article | 5 October 2023 Presentation + Paper

Two-dimensional perovskite materials towards violet and ultraviolet light-emitting diodes

Manchen Hu, Natalia Murrietta, Junrui Lyu, Daniel Congreve

Proceedings Volume 12652, 1265207 (2023) https://doi.org/10.1117/12.2676613

KEYWORDS: Perovskite, Bromine, Ultraviolet radiation, Thin films, 2D materials, Quantum confinement, Glasses, Annealing, Ultraviolet light emitting diodes, Quantum wells

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Proceedings Article | 5 October 2023 Presentation

Controlling energy flow to improve solid-state triplet-triplet annihilation upconversion

Pournima Narayanan, Emma Belliveau, Manchen Hu, Ghada Ahmed, Vongaishe Mutatu, Qi Zhou, Dan Congreve

Proceedings Volume PC12650, PC126500S (2023) https://doi.org/10.1117/12.2675951

KEYWORDS: Upconversion, Photons, External quantum efficiency, Solid state physics, Solid state electronics, Quantum processes, Quantum devices, Photovoltaics, Night vision, Energy transfer

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Proceedings Article | 17 March 2023 Presentation

Triplet fusion upconversion nanocapsules for volumetric 3D printing

Daniel Congreve, Tracy Schloemer, Sam Sanders, Mahesh Gangishetty, Daniel Anderson, Michael Seitz, Arynn Gallegos, Christopher Stokes

Proceedings Volume PC12433, PC1243308 (2023) https://doi.org/10.1117/12.2646246

KEYWORDS: Upconversion, 3D printing, Printing, Molecules, Continuous wave operation, Absorption

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Proceedings Article | 1 August 2021 Presentation

Exciton localization in doped perovskite nanocrystals enhances intrinsic radiative recombination

Sascha Feldmann, Mahesh Gangishetty, Ivona Bravić, Timo Neumann, Bo Peng, Thomas Winkler, Richard Friend, Bartomeu Monserrat, Daniel Congreve, Felix Deschler

Proceedings Volume 11799, 117990N (2021) https://doi.org/10.1117/12.2594757

KEYWORDS: Perovskite, Nanocrystals, Excitons, Oscillators, Optical spectroscopy, Manganese, Luminescence, Light sources and illumination, Lead, Doping

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Proceedings Article | 20 August 2020 Open Access

Sensitization of silicon by singlet exciton fission in tetracene

Tony Wu, Markus Einzinger, Julia Kompalla, Hannah Smith, Collin Perkinson, Leas Nienhaus, Sarah Wieghold, Daniel Congreve, Nicholas Thompson, Antoine Kahn, Moungi Bawendi, Marc Baldo

Proceedings Volume 11464, 1146416 (2020) https://doi.org/10.1117/12.2567365

KEYWORDS: Excitons, Silicon, Magnetism, Luminescence, Solar energy, Solar cells, Silicon solar cells, Absorption, Photovoltaics

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Proceedings Article | 17 September 2018 Presentation

Efficient blue perovskite nanocrystal light emitting diodes (Conference Presentation)

Daniel Congreve, Mahesh Gangishetty, Shaocong Hou, Qimin Quan

Proceedings Volume 10724, 107240B (2018) https://doi.org/10.1117/12.2320324

KEYWORDS: Perovskite, Nanocrystals, Light emitting diodes, Blue light emitting diodes, Interfaces, External quantum efficiency

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Proceedings Article | 19 September 2017 Presentation

Tunable light emitting diodes utilizing quantum-confined layered perovskite emitters (Conference Presentation)

Dan Congreve, Mark Weidman, Michael Seitz, Watcharaphol Paritmongkol, Nabeel Dahod, William Tisdale

Proceedings Volume 10362, 1036210 (2017) https://doi.org/10.1117/12.2274320

KEYWORDS: Light emitting diodes, Optoelectronics, Quantum efficiency, Nanostructuring, Quantum dots, Visible radiation, Thin films, Electroluminescence, Luminescence

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