Phonon coherences reveal the polaronic character of excitons in two-dimensional lead halide perovskites
Thouin, Félix, Valverde-Chávez, David A., Quarti, Claudio, Cortecchia, Daniele, Bargigia, Ilaria, Beljonne, David, Petrozza, Annamaria, Silva, Carlos, Srimath Kandada, Ajay Ram
Published in Nature materials (01.04.2019)
Published in Nature materials (01.04.2019)
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Robust and Stretchable Polymer Semiconducting Networks: From Film Microstructure to Macroscopic Device Performance
Zhang, Guoyan, Lee, Savannah, Gutiérrez-Meza, Elizabeth, Buckley, Carolyn, McBride, Michael, Valverde-Chávez, David A, Kwon, Yo Han, Savikhin, Victoria, Xiong, Hao, Dunn, Tim J, Toney, Michael F, Yuan, Zhibo, Silva, Carlos, Reichmanis, Elsa
Published in Chemistry of materials (10.09.2019)
Published in Chemistry of materials (10.09.2019)
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Observation of Photoinduced Proton Transfer between the Titania Surface and Dye Molecule
Nishikiori, Hiromasa, Kondo, Hayato, Kageshima, Yosuke, Hooshmand, Nasrin, Panikkanvalappil, Sajanlal R, Valverde-Chávez, David A, Silva, Carlos, El-Sayed, Mostafa A, Teshima, Katsuya
Published in Journal of physical chemistry. C (20.02.2020)
Published in Journal of physical chemistry. C (20.02.2020)
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Ultrafast correlated charge and lattice motion in a hybrid metal halide perovskite
Lan, Yang, Dringoli, Benjamin J, Valverde-Chávez, David A, Ponseca, Jr, Carlito S, Sutton, Mark, He, Yihui, Kanatzidis, Mercouri G, Cooke, David G
Published in Science advances (31.05.2019)
Published in Science advances (31.05.2019)
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Journal Article
Intrinsic femtosecond charge generation dynamics in single crystal CH3NH3PbI3
Valverde-Chavez, David A., Ponseca, Carlito, Stoumpos, Constantinos C., Yartsev, Arkady, Kanatzidis, Mercouri G., Sundström, Villy, Cooke, David G.
Published in Energy & environmental science (01.01.2015)
Published in Energy & environmental science (01.01.2015)
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Journal Article
Electron–Phonon Couplings Inherent in Polarons Drive Exciton Dynamics in Two-Dimensional Metal-Halide Perovskites
Thouin, Félix, Srimath Kandada, Ajay Ram, Valverde-Chávez, David A, Cortecchia, Daniele, Bargigia, Ilaria, Petrozza, Annamaria, Yang, Xunmo, Bittner, Eric R, Silva, Carlos
Published in Chemistry of materials (10.09.2019)
Published in Chemistry of materials (10.09.2019)
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Journal Article
Nonlinear photocarrier dynamics and the role of shallow traps in mixed-halide mixed-cation hybrid perovskites
Valverde-Chávez, David A, Rojas-Gatjens, Esteban, Williamson, Jacob, Jariwala, Sarthak, Shi, Yangwei, McCarthy, Declan P, Barlow, Stephen, Marder, Seth R, Ginger, David S, Silva-Acuña, Carlos
Published in Journal of materials chemistry. C, Materials for optical and electronic devices (14.07.2021)
Published in Journal of materials chemistry. C, Materials for optical and electronic devices (14.07.2021)
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Frenkel biexcitons in hybrid HJ photophysical aggregates
Gutiérrez-Meza, Elizabeth, Malatesta, Ravyn, Li, Hongmo, Bargigia, Ilaria, Srimath Kandada, Ajay Ram, Valverde-Chávez, David A, Kim, Seong-Min, Li, Hao, Stingelin, Natalie, Tretiak, Sergei, Bittner, Eric R, Silva-Acuña, Carlos
Published in Science advances (10.12.2021)
Published in Science advances (10.12.2021)
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Charge Transport Mechanisms in a Pb2P2Se6 Semiconductor
Kostina, Svetlana S, Hanson, Micah P, Wang, Peng L, Peters, John A, Valverde-Chávez, David A, Chen, Pice, Cooke, David G, Kanatzidis, Mercouri G, Wessels, Bruce W
Published in ACS photonics (19.10.2016)
Published in ACS photonics (19.10.2016)
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How optical excitation controls the structure and properties of vanadium dioxide
Otto, Martin R., de Cotret, Laurent P. René, Valverde-Chavez, David A., Tiwari, Kunal L., Émond, Nicolas, Chaker, Mohamed, Cooke, David G., Siwick, Bradley J.
Published in Proceedings of the National Academy of Sciences - PNAS (08.01.2019)
Published in Proceedings of the National Academy of Sciences - PNAS (08.01.2019)
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Journal Article
Author Correction: Phonon coherences reveal the polaronic character of excitons in two-dimensional lead halide perovskites
Thouin, Félix, Valverde-Chávez, David A., Quarti, Claudio, Cortecchia, Daniele, Bargigia, Ilaria, Beljonne, David, Petrozza, Annamaria, Silva, Carlos, Srimath Kandada, Ajay Ram
Published in Nature materials (01.04.2019)
Published in Nature materials (01.04.2019)
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Journal Article
Multi-Cycle Terahertz Emission from β-Barium Borate
Valverde-Chávez, David A., Cooke, David G.
Published in Journal of infrared, millimeter and terahertz waves (2017)
Published in Journal of infrared, millimeter and terahertz waves (2017)
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Journal Article
Optical pump - Multi-THz probe spectroscopy of a single crystal organic hybrid lead halide perovskite
Valverde-Chavez, David A., Ponseca, Carlito S., Stoumpos, Constantinos, Yartsev, Arkady, Kanatzidis, Mercouri G., Sundstrom, Villy, Cooke, David G.
Published in 2015 Conference on Lasers and Electro-Optics (CLEO) (01.05.2015)
Published in 2015 Conference on Lasers and Electro-Optics (CLEO) (01.05.2015)
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Conference Proceeding
Phonon coherences reveal the polaronic character of excitons in two-dimensional lead-halide perovskites
Thouin, Félix, Valverde Chávez, David A, Quarti, Claudio, Cortecchia, Daniele, Bargigia, Ilaria, Beljonne, David, Petrozza, Annamaria, Silva, Carlos, Ajay Ram Srimath Kandada
Published in arXiv.org (15.06.2019)
Published in arXiv.org (15.06.2019)
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Paper
Journal Article
Intrinsic femtosecond charge generation dynamics in single crystal CH3NH3PbI3Electronic supplementary information (ESI) available. See DOI: 10.1039/c5ee02503f
Valverde-Chávez, David A, Ponseca, Carlito S, Stoumpos, Constantinos C, Yartsev, Arkady, Kanatzidis, Mercouri G, Sundström, Villy, Cooke, David G
Year of Publication 25.11.2015
Year of Publication 25.11.2015
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Journal Article
Intrinsic femtosecond charge generation dynamics in single crystal CH 3 NH 3 PbI 3
Valverde-Chávez, David A., Ponseca, Carlito S., Stoumpos, Constantinos C., Yartsev, Arkady, Kanatzidis, Mercouri G., Sundström, Villy, Cooke, David G.
Published in Energy & environmental science (2015)
Published in Energy & environmental science (2015)
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Journal Article
Narrowband terahertz emission from beta-barium borate
Valverde-Chavez, David A., Cooke, David G.
Published in 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications (01.06.2014)
Published in 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications (01.06.2014)
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Conference Proceeding
Nonlinear photocarrier dynamics and the role of shallow traps in mixed-halide mixed-cation hybrid perovskites
Valverde-Chávez, David A., Rojas-Gatjens, Esteban, Williamson, Jacob, Jariwala, Sarthak, Shi, Yangwei, McCarthy, Declan P., Barlow, Stephen, Marder, Seth R., Ginger, David S., Silva-Acuña, Carlos
Published in Journal of materials chemistry. C, Materials for optical and electronic devices (08.07.2021)
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Published in Journal of materials chemistry. C, Materials for optical and electronic devices (08.07.2021)
Journal Article
Charge Transport Mechanisms in a Pb 2 P 2 Se 6 Semiconductor
Kostina, Svetlana S., Hanson, Micah P., Wang, Peng L., Peters, John A., Valverde-Chávez, David A., Chen, Pice, Cooke, David G., Kanatzidis, Mercouri G., Wessels, Bruce W.
Published in ACS photonics (19.10.2016)
Published in ACS photonics (19.10.2016)
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Journal Article
Dynamic THz signatures of charge-lattice correlations
Cooke, David G., Lan, Yang, Dringoli, Benjamin J., Valverde-Chavez, David A., Ponseca, Carlito S., Sutton, Mark, He, Yihui, Kanatzidis, Mercouri G.
Published in 2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (08.11.2020)
Published in 2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (08.11.2020)
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Conference Proceeding