Aron Walsh

74.4k total citations · 30 hit papers
479 papers, 58.9k citations indexed

About

Aron Walsh is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Aron Walsh has authored 479 papers receiving a total of 58.9k indexed citations (citations by other indexed papers that have themselves been cited), including 376 papers in Materials Chemistry, 288 papers in Electrical and Electronic Engineering and 89 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Aron Walsh's work include Perovskite Materials and Applications (138 papers), Chalcogenide Semiconductor Thin Films (118 papers) and Quantum Dots Synthesis And Properties (103 papers). Aron Walsh is often cited by papers focused on Perovskite Materials and Applications (138 papers), Chalcogenide Semiconductor Thin Films (118 papers) and Quantum Dots Synthesis And Properties (103 papers). Aron Walsh collaborates with scholars based in United Kingdom, South Korea and United States. Aron Walsh's co-authors include Keith T. Butler, Su‐Huai Wei, Jarvist M. Frost, Christopher H. Hendon, Shiyou Chen, David O. Scanlon, Graeme W. Watson, Ruoxi Yang, Loredana Proteşescu and Sergii Yakunin and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

Aron Walsh

461 papers receiving 58.1k citations

Hit Papers

Nanocrystals of Cesium Lead Halide Perovskites (CsPbX... 2008 2026 2014 2020 2015 2018 2015 2014 2013 2.5k 5.0k 7.5k
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. Nanocrystals of Cesium Lead Halide Perovskites (CsPbX3, X = Cl, Br, and I): Novel Optoelectronic Materials Showing Bright Emission with Wide Color Gamut
    2015 7.7k citations Aron Walsh et al. profile →
  2. Machine learning for molecular and materials science
    2018 3.1k citations Keith T. Butler, Daniel W. Davies et al. profile →
  3. Ionic transport in hybrid lead iodide perovskite solar cells
    2015 2.3k citations Jarvist M. Frost, Aron Walsh et al. profile →
  4. Atomistic Origins of High-Performance in Hybrid Halide Perovskite Solar Cells
    2014 2.1k citations Jarvist M. Frost, Keith T. Butler et al. profile →
  5. Band alignment of rutile and anatase TiO2
    2013 2.0k citations David O. Scanlon, Scott M. Woodley et al. profile →
  6. Classification of Lattice Defects in the Kesterite Cu2ZnSnS4 and Cu2ZnSnSe4 Earth‐Abundant Solar Cell Absorbers
    2013 1.3k citations Aron Walsh et al. profile →
  7. Engineering the Optical Response of the Titanium-MIL-125 Metal–Organic Framework through Ligand Functionalization
    2013 751 citations Aron Walsh et al. Journal of the American Chemical Society profile →
  8. Stereochemistry of post-transition metal oxides: revision of the classical lone pair model
    2011 661 citations Aron Walsh, David J. Payne et al. profile →
  9. Band Edge Electronic Structure of BiVO4: Elucidating the Role of the Bi s and V d Orbitals
    2009 640 citations Aron Walsh et al. profile →
  10. Intrinsic point defects and complexes in the quaternary kesterite semiconductorCu2ZnSnS4
    2010 621 citations Aron Walsh et al. profile →
  11. Crystal and electronic band structure of Cu2ZnSnX4 (X=S and Se) photovoltaic absorbers: First-principles insights
    2009 620 citations Aron Walsh et al. profile →
  12. Relativistic quasiparticle self-consistent electronic structure of hybrid halide perovskite photovoltaic absorbers
    2014 600 citations Keith T. Butler, Aron Walsh et al. profile →
  13. Kesterite Thin‐Film Solar Cells: Advances in Materials Modelling of Cu2ZnSnS4
    2012 588 citations Aron Walsh et al. profile →
  14. Nature of the Band Gap ofIn2O3Revealed by First-Principles Calculations and X-Ray Spectroscopy
    2008 580 citations Aron Walsh, Kevin E. Smith et al. Physical Review Letters profile →
  15. The dynamics of methylammonium ions in hybrid organic–inorganic perovskite solar cells
    2015 552 citations Jarvist M. Frost, Aron Walsh et al. profile →
  16. Self‐Regulation Mechanism for Charged Point Defects in Hybrid Halide Perovskites
    2014 519 citations Aron Walsh, David O. Scanlon et al. profile →
  17. Structural and electronic properties of hybrid perovskites for high-efficiency thin-film photovoltaics from first-principles
    2013 514 citations Aron Walsh et al. profile →
  18. Defect physics of the kesterite thin-film solar cell absorber Cu2ZnSnS4
    2010 483 citations Aron Walsh et al. profile →
  19. Cubic Perovskite Structure of Black Formamidinium Lead Iodide, α-[HC(NH2)2]PbI3, at 298 K
    2015 479 citations Jarvist M. Frost, Aron Walsh et al. The Journal of Physical Chemistry Letters profile →
  20. Molecular ferroelectric contributions to anomalous hysteresis in hybrid perovskite solar cells
    2014 465 citations Jarvist M. Frost, Keith T. Butler et al. profile →
  21. Lattice dynamics and vibrational spectra of the orthorhombic, tetragonal, and cubic phases of methylammonium lead iodide
    2015 462 citations Jarvist M. Frost, Jonathan M. Skelton et al. profile →
  22. Can Pb-Free Halide Double Perovskites Support High-Efficiency Solar Cells?
    2016 460 citations Christopher N. Savory, Aron Walsh et al. ACS Energy Letters profile →
  23. Synthesis, Characterization, and Electronic Structure of Single-Crystal SnS, Sn2S3, and SnS2
    2013 413 citations Aron Walsh et al. profile →
  24. What Is Moving in Hybrid Halide Perovskite Solar Cells?
    2016 402 citations Jarvist M. Frost, Aron Walsh profile →
  25. Experimental and theoretical optical properties of methylammonium lead halide perovskites
    2015 398 citations Aron Walsh et al. profile →
  26. Indirect to direct bandgap transition in methylammonium lead halide perovskite
    2016 340 citations Jarvist M. Frost, Aron Walsh et al. profile →
  27. Best practices in machine learning for chemistry
    2021 339 citations Keith T. Butler, Aron Walsh et al. profile →
  28. Electronic defects in metal oxide photocatalysts
    2022 336 citations Aron Walsh et al. profile →
  29. Enhanced Charge Transport in 2D Perovskites via Fluorination of Organic Cation
    2019 332 citations Ji‐Sang Park, Aron Walsh et al. Journal of the American Chemical Society profile →
  30. Cation disorder engineering yields AgBiS2 nanocrystals with enhanced optical absorption for efficient ultrathin solar cells
    2022 188 citations Seán R. Kavanagh, Aron Walsh et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Aron Walsh United Kingdom 113 46.9k 41.9k 8.0k 7.0k 6.3k 479 58.9k
Xiao Cheng Zeng United States 108 33.3k 0.7× 18.0k 0.4× 5.9k 0.7× 5.3k 0.8× 4.1k 0.7× 931 50.9k
Gerbrand Ceder United States 157 43.8k 0.9× 70.6k 1.7× 5.8k 0.7× 18.9k 2.7× 4.7k 0.7× 645 102.5k
Kristin A. Persson United States 100 27.4k 0.6× 25.0k 0.6× 5.1k 0.6× 5.7k 0.8× 1.9k 0.3× 365 48.2k
Joachim Maier Germany 147 35.2k 0.8× 56.4k 1.3× 5.8k 0.7× 26.5k 3.8× 6.5k 1.0× 868 76.8k
Zheng Liu China 119 42.5k 0.9× 28.1k 0.7× 14.3k 1.8× 10.0k 1.4× 4.1k 0.6× 763 62.4k
Maksym V. Kovalenko Switzerland 102 44.6k 0.9× 47.7k 1.1× 3.9k 0.5× 5.8k 0.8× 3.6k 0.6× 471 56.1k
Jing Wang China 94 24.5k 0.5× 17.2k 0.4× 4.5k 0.6× 5.0k 0.7× 2.7k 0.4× 1.1k 36.2k
Wei Chen China 113 31.5k 0.7× 26.6k 0.6× 13.2k 1.6× 8.8k 1.3× 4.9k 0.8× 1.1k 56.3k
Shihe Yang Hong Kong 113 25.9k 0.6× 25.7k 0.6× 12.8k 1.6× 8.7k 1.2× 7.5k 1.2× 629 45.6k
Vinayak P. Dravid United States 113 42.5k 0.9× 27.1k 0.6× 4.2k 0.5× 9.7k 1.4× 2.7k 0.4× 753 56.3k

Countries citing papers authored by Aron Walsh

Since Specialization
Citations

This map shows the geographic impact of Aron Walsh'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 Aron Walsh with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Aron Walsh more than expected).

Fields of papers citing papers by Aron Walsh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Aron Walsh. 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 Aron Walsh. The network helps show where Aron Walsh may publish in the future.

Co-authorship network of co-authors of Aron Walsh

This figure shows the co-authorship network connecting the top 25 collaborators of Aron Walsh. A scholar is included among the top collaborators of Aron Walsh 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 Aron Walsh. Aron Walsh is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Park, Hyunsoo, et al.. (2025). Accelerating CO2 direct air capture screening for metal-organic frameworks with a transferable machine learning force field. Matter. 8(7). 102203–102203. 10 indexed citations
2.
Shin, Seung‐Jae, et al.. (2024). Electrochemical interface modelling for electrocatalytic materials design. Current Opinion in Electrochemistry. 50. 101638–101638. 3 indexed citations
3.
Butler, Keith T., et al.. (2024). Ionic species representations for materials informatics. SHILAP Revista de lepidopterología. 2(3).
4.
Ogawa, Kanta, Ryu Abe, & Aron Walsh. (2024). Band Gap Narrowing by Suppressed Lone-Pair Activity of Bi3+. Journal of the American Chemical Society. 146(9). 5806–5810. 39 indexed citations
5.
Breternitz, Joachim, Seán R. Kavanagh, Y. Tomm, et al.. (2023). Interplay of Static and Dynamic Disorder in the Mixed-Metal Chalcohalide Sn 2 SbS 2 I 3. Journal of the American Chemical Society. 145(23). 12509–12517. 14 indexed citations
6.
Kim, Chang-Eun, et al.. (2022). Role of ripples in altering the electronic and chemical properties of graphene. The Journal of Chemical Physics. 156(5). 54708–54708. 5 indexed citations
7.
Kavanagh, Seán R., et al.. (2022). Frenkel Excitons in Vacancy-Ordered Titanium Halide Perovskites (Cs 2 TiX 6 ). The Journal of Physical Chemistry Letters. 13(47). 10965–10975. 47 indexed citations
8.
Squires, Alexander G., Daniel W. Davies, Sunghyun Kim, et al.. (2022). Low electronic conductivity of Li 7 La 3 Zr 2 O 12 solid electrolytes from first principles. Physical Review Materials. 6(8). 18 indexed citations
9.
Tolborg, Kasper, Johan Klarbring, Alex M. Ganose, & Aron Walsh. (2022). Free energy predictions for crystal stability and synthesisability. Digital Discovery. 1(5). 586–595. 29 indexed citations
10.
Islam, Mazharul M., Hui Yang, Kieran O’Regan, et al.. (2021). From Atoms to Cells: Multiscale Modeling of LiNixMnyCozO2 Cathodes for Li-Ion Batteries. ACS Energy Letters. 7(1). 108–122. 26 indexed citations
11.
Zakutayev, Andriy, Jonathan D. Major, Xiaojing Hao, et al.. (2021). Emerging inorganic solar cell efficiency tables (version 2). Journal of Physics Energy. 3(3). 32003–32003. 53 indexed citations
12.
Kavanagh, Seán R., Aron Walsh, & David O. Scanlon. (2021). Rapid Recombination by Cadmium Vacancies in CdTe. UCL Discovery (University College London). 56 indexed citations
13.
Golomb, Matthias, et al.. (2020). Ligand engineering in Cu( ii ) paddle wheel metal–organic frameworks for enhanced semiconductivity. Journal of Materials Chemistry A. 8(26). 13160–13165. 15 indexed citations
14.
Skelton, Jonathan M., Christopher N. Savory, Ivana Radosavljević Evans, et al.. (2020). Polymorph exploration of bismuth stannate using first-principles phonon mode mapping. Chemical Science. 11(30). 7904–7909. 17 indexed citations
15.
Morita, Kazuki, Ji‐Sang Park, Sunghyun Kim, Kenji Yasuoka, & Aron Walsh. (2019). Crystal Engineering of Bi 2 WO 6 to Polar Aurivillius-Phase Oxyhalides. The Journal of Physical Chemistry C. 123(48). 29155–29161. 21 indexed citations
16.
Jung, Young‐Kwang, Joaquín Calbo, Ji‐Sang Park, et al.. (2019). Intrinsic doping limit and defect-assisted luminescence in Cs 4 PbBr 6. Journal of Materials Chemistry A. 7(35). 20254–20261. 53 indexed citations
17.
Wallace, Suzanne K., Jarvist M. Frost, & Aron Walsh. (2018). Atomistic insights into the order–disorder transition in Cu 2 ZnSnS 4 solar cells from Monte Carlo simulations. Journal of Materials Chemistry A. 7(1). 312–321. 22 indexed citations
18.
Beecher, Alexander N., Octavi E. Semonin, Jonathan M. Skelton, et al.. (2016). The cubic phase of methylammonium lead iodide perovskite is not locally cubic. arXiv (Cornell University). 2 indexed citations
19.
Battle, Peter D., Fernande Grandjean, Gary J. Long, et al.. (2012). Magnetic Properties of Fe₂GeMo₃N. Journal of Materials Chemistry. 2 indexed citations
20.
Payne, David J., R.G. Egdell, Aron Walsh, et al.. (2006). Electronic Origins of Structural Distortions in Post-Transition Metal Oxides: Experimental and Theoretical Evidence for a Revision of the Lone Pair Model. Physical Review Letters. 96(15). 157403–157403. 197 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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