David A. Valverde-Chávez

1.1k total citations · 1 hit paper
14 papers, 822 citations indexed

About

David A. Valverde-Chávez is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, David A. Valverde-Chávez has authored 14 papers receiving a total of 822 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Electrical and Electronic Engineering, 7 papers in Materials Chemistry and 5 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in David A. Valverde-Chávez's work include Perovskite Materials and Applications (7 papers), Solid-state spectroscopy and crystallography (6 papers) and Chalcogenide Semiconductor Thin Films (4 papers). David A. Valverde-Chávez is often cited by papers focused on Perovskite Materials and Applications (7 papers), Solid-state spectroscopy and crystallography (6 papers) and Chalcogenide Semiconductor Thin Films (4 papers). David A. Valverde-Chávez collaborates with scholars based in United States, Canada and Italy. David A. Valverde-Chávez's co-authors include David G. Cooke, Carlos Silva, Ilaria Bargigia, Ajay Ram Srimath Kandada, Daniele Cortecchia, Félix Thouin, Annamaria Petrozza, Mercouri G. Kanatzidis, Claudio Quarti and David Beljonne and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Journal of Chemical Physics and Nature Materials.

In The Last Decade

David A. Valverde-Chávez

14 papers receiving 811 citations

Hit Papers

Phonon coherences reveal ... 2018 2026 2020 2023 2018 100 200 300
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Phonon coherences reveal the polaronic character of excitons in two-dimensional lead halide perovskites
    2018 317 citations Félix Thouin, David A. Valverde-Chávez et al. Nature Materials profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
David A. Valverde-Chávez United States 10 706 523 194 153 92 14 822
Trevor D. Hull United States 8 1.2k 1.7× 1.1k 2.0× 246 1.3× 135 0.9× 146 1.6× 8 1.2k
Oleg Selig Netherlands 9 591 0.8× 475 0.9× 233 1.2× 65 0.4× 195 2.1× 9 806
Haihua Zhang China 14 1.2k 1.7× 791 1.5× 411 2.1× 103 0.7× 83 0.9× 24 1.2k
Zeyao Han China 17 914 1.3× 653 1.2× 128 0.7× 159 1.0× 181 2.0× 36 1.0k
Christopher L. Davies United Kingdom 15 1.1k 1.6× 687 1.3× 342 1.8× 161 1.1× 100 1.1× 17 1.2k
Yalun Xu China 19 1.2k 1.7× 814 1.6× 196 1.0× 237 1.5× 146 1.6× 35 1.3k
Yangguang Zhong China 17 1.0k 1.5× 772 1.5× 335 1.7× 130 0.8× 99 1.1× 28 1.2k
Golam Bappi Canada 10 977 1.4× 1.1k 2.2× 271 1.4× 110 0.7× 179 1.9× 17 1.5k
Zachary Piontkowski United States 7 594 0.8× 569 1.1× 86 0.4× 85 0.6× 83 0.9× 12 721
Eugene A. Imhoff United States 16 517 0.7× 206 0.4× 174 0.9× 87 0.6× 122 1.3× 42 746

Countries citing papers authored by David A. Valverde-Chávez

Since Specialization
Citations

This map shows the geographic impact of David A. Valverde-Chávez's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by David A. Valverde-Chávez with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites David A. Valverde-Chávez more than expected).

Fields of papers citing papers by David A. Valverde-Chávez

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David A. Valverde-Chávez. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by David A. Valverde-Chávez. The network helps show where David A. Valverde-Chávez may publish in the future.

Co-authorship network of co-authors of David A. Valverde-Chávez

This figure shows the co-authorship network connecting the top 25 collaborators of David A. Valverde-Chávez. A scholar is included among the top collaborators of David A. Valverde-Chávez based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with David A. Valverde-Chávez. David A. Valverde-Chávez is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

14 of 14 papers shown
1.
Bargigia, Ilaria, et al.. (2022). Identifying incoherent mixing effects in the coherent two-dimensional photocurrent excitation spectra of semiconductors. The Journal of Chemical Physics. 157(20). 204202–204202. 13 indexed citations
2.
Valverde-Chávez, David A., Sarthak Jariwala, Yangwei Shi, et al.. (2021). Nonlinear photocarrier dynamics and the role of shallow traps in mixed-halide mixed-cation hybrid perovskites. Journal of Materials Chemistry C. 9(26). 8204–8212. 6 indexed citations
3.
Bargigia, Ilaria, Ajay Ram Srimath Kandada, David A. Valverde-Chávez, et al.. (2021). Frenkel biexcitons in hybrid HJ photophysical aggregates. Science Advances. 7(50). eabi5197–eabi5197. 18 indexed citations
4.
Gangadharan, Deepak Thrithamarassery, David A. Valverde-Chávez, Andrés‐Felipe Castro‐Méndez, et al.. (2021). Bulky Cations Improve Band Alignment and Efficiency in Sn–Pb Halide Perovskite Solar Cells. ACS Applied Energy Materials. 4(3). 2616–2628. 15 indexed citations
5.
Nishikiori, Hiromasa, Yosuke Kageshima, Nasrin Hooshmand, et al.. (2020). Observation of Photoinduced Proton Transfer between the Titania Surface and Dye Molecule. The Journal of Physical Chemistry C. 124(7). 4172–4178. 6 indexed citations
6.
Zhang, Guoyan, Michael McBride, David A. Valverde-Chávez, et al.. (2019). Robust and Stretchable Polymer Semiconducting Networks: From Film Microstructure to Macroscopic Device Performance. Chemistry of Materials. 31(17). 6530–6539. 44 indexed citations
7.
Kandada, Ajay Ram Srimath, Félix Thouin, David A. Valverde-Chávez, et al.. (2019). Phonon coherences reveal the polaronic character of excitons in two-dimensional lead halide perovskites. 4 indexed citations
8.
Thouin, Félix, Ajay Ram Srimath Kandada, David A. Valverde-Chávez, et al.. (2019). Electron–Phonon Couplings Inherent in Polarons Drive Exciton Dynamics in Two-Dimensional Metal-Halide Perovskites. Chemistry of Materials. 31(17). 7085–7091. 47 indexed citations
9.
Lan, Yang, David A. Valverde-Chávez, Carlito S. Ponseca, et al.. (2019). Ultrafast correlated charge and lattice motion in a hybrid metal halide perovskite. Science Advances. 5(5). eaaw5558–eaaw5558. 64 indexed citations
10.
Otto, Martin, Laurent P. René de Cotret, David A. Valverde-Chávez, et al.. (2018). How optical excitation controls the structure and properties of vanadium dioxide. Proceedings of the National Academy of Sciences. 116(2). 450–455. 80 indexed citations
11.
Thouin, Félix, David A. Valverde-Chávez, Claudio Quarti, et al.. (2018). Phonon coherences reveal the polaronic character of excitons in two-dimensional lead halide perovskites. Nature Materials. 18(4). 349–356. 317 indexed citations breakdown →
12.
Kostina, Svetlana S., M. Hanson, Pengli Wang, et al.. (2016). Charge Transport Mechanisms in a Pb2P2Se6 Semiconductor. ACS Photonics. 3(10). 1877–1887. 6 indexed citations
13.
Valverde-Chávez, David A. & David G. Cooke. (2016). Multi-Cycle Terahertz Emission from β-Barium Borate. Journal of Infrared Millimeter and Terahertz Waves. 38(1). 96–103. 11 indexed citations
14.
Valverde-Chávez, David A., Carlito S. Ponseca, Constantinos C. Stoumpos, et al.. (2015). Intrinsic femtosecond charge generation dynamics in single crystal CH3NH3PbI3. Energy & Environmental Science. 8(12). 3700–3707. 191 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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