Debora Keller

1.9k total citations
21 papers, 542 citations indexed

About

Debora Keller is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atmospheric Science. According to data from OpenAlex, Debora Keller has authored 21 papers receiving a total of 542 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Electrical and Electronic Engineering, 11 papers in Materials Chemistry and 7 papers in Atmospheric Science. Recurrent topics in Debora Keller's work include Quantum Dots Synthesis And Properties (8 papers), Chalcogenide Semiconductor Thin Films (8 papers) and nanoparticles nucleation surface interactions (7 papers). Debora Keller is often cited by papers focused on Quantum Dots Synthesis And Properties (8 papers), Chalcogenide Semiconductor Thin Films (8 papers) and nanoparticles nucleation surface interactions (7 papers). Debora Keller collaborates with scholars based in Switzerland, Italy and Germany. Debora Keller's co-authors include Rolf Erni, Ayodhya N. Tiwari, Fabian Pianezzi, Stephan Buecheler, Benjamin Bissig, Patrick Reinhard, Peter Fuchs, Harald Hagendorfer, Enrico Avancini and Shiro Nishiwaki and has published in prestigious journals such as Nano Letters, Applied Physics Letters and Chemistry of Materials.

In The Last Decade

Debora Keller

19 papers receiving 538 citations

Peers

Debora Keller

EEE

AMPO

SCF

Daniel K. Angell United States

Benjamin W. Caplins United States

L. Ruan Denmark

G. E. Begtrup United States

Nico Klingner Germany

Chenze Liu United States

Wonseok Jeong South Korea

Cédric Barroo Belgium

Nathalie Brun France

Alexander Yulaev United States

Daniel K. Angell United States

Debora Keller

409 ×1.0

367 ×1.1

EEE

102 ×1.1

AMPO

20 ×0.2

34 ×0.7

SCF

Citations per year, relative to Debora Keller Debora Keller (= 1×) peers Daniel K. Angell

Countries citing papers authored by Debora Keller

Since Specialization

Citations

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

Fields of papers citing papers by Debora Keller

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Debora Keller

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

All Works

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20 of 20 papers shown

Keller, Debora, et al.. (2025). Studying citric acid-mediated synthesis of gold nanoparticles in ionic liquids by in situ liquid phase STEM: A reproducible approach. Micron. 198. 103879–103879.

Keller, Debora, et al.. (2025). Towards an improved, empirically derived model describing real nucleation and particle growth reactions at the atomic level. The Philosophical Magazine A Journal of Theoretical Experimental and Applied Physics. 105(23). 1567–1605.

Dachraoui, Walid, et al.. (2021). Multi-step atomic mechanism of platinum nanocrystals nucleation and growth revealed by in-situ liquid cell STEM. Scientific Reports. 11(1). 23965–23965. 27 indexed citations

Dachraoui, Walid, et al.. (2021). Atomic Mechanisms of Nanocrystallization via Cluster-Clouds in Solution Studied by Liquid-Phase Scanning Transmission Electron Microscopy. Nano Letters. 21(7). 2861–2869. 28 indexed citations

Keller, Debora, et al.. (2020). Noise2Atom: unsupervised denoising for scanning transmission electron microscopy images. Han-guk hyeonmigyeong hakoeji/Applied microscopy. 50(1). 23–23. 45 indexed citations

Keller, Debora, et al.. (2020). Atomic mechanisms of gold nanoparticle growth in ionic liquids studied by in situ scanning transmission electron microscopy. Nanoscale. 12(44). 22511–22517. 25 indexed citations

Keller, Debora, et al.. (2020). Structure Matters – Direct In‐situ Observation of Cluster Nucleation at Atomic Scale in a Liquid Phase. ChemNanoMat. 7(2). 110–116. 13 indexed citations

Keller, Debora, et al.. (2018). Liquid Phase Studies of Nanomaterials. CHIMIA International Journal for Chemistry. 72(10). 727–727. 1 indexed citations

Keller, Debora, et al.. (2018). Formation of gold nanoparticles in a free-standing ionic liquid triggered by heat and electron irradiation. Micron. 117. 16–21. 19 indexed citations

10.

Avancini, Enrico, Debora Keller, Romain Carron, et al.. (2018). Voids and compositional inhomogeneities in Cu(In,Ga)Se₂ thin films: evolution during growth and impact on solar cell performance. Science and Technology of Advanced Materials. 19(1). 871–882. 22 indexed citations

11.

Zhang, Yucheng, Debora Keller, Marta D. Rossell, & Rolf Erni. (2017). Formation of Au Nanoparticles in Liquid Cell Transmission Electron Microscopy: From a Systematic Study to Engineered Nanostructures. Chemistry of Materials. 29(24). 10518–10525. 52 indexed citations

12.

Keller, Debora, Stephan Buecheler, Patrick Reinhard, et al.. (2016). Assessment of off-axis and in-line electron holography for measurement of potential variations in Cu(In,Ga)Se2 thin-film solar cells. HAL (Le Centre pour la Communication Scientifique Directe). 2(1). 4 indexed citations

13.

Keller, Debora, Stephan Buecheler, Patrick Reinhard, et al.. (2016). Band gap widening at random CIGS grain boundary detected by valence electron energy loss spectroscopy. Applied Physics Letters. 109(15). 21 indexed citations

14.

Werner, M., Debora Keller, Stefan G. Haass, et al.. (2015). Enhanced Carrier Collection from CdS Passivated Grains in Solution-Processed Cu₂ZnSn(S,Se)₄Solar Cells. ACS Applied Materials & Interfaces. 7(22). 12141–12146. 31 indexed citations

15.

Reinhard, Patrick, Benjamin Bissig, Fabian Pianezzi, et al.. (2015). Features of KF and NaF Postdeposition Treatments of Cu(In,Ga)Se₂Absorbers for High Efficiency Thin Film Solar Cells. Chemistry of Materials. 27(16). 5755–5764. 177 indexed citations

16.

Dasilva, Yadira Arroyo Rojas, Marta D. Rossell, Debora Keller, et al.. (2015). Analysis of edge threading dislocations b→=12〈110〉 in three dimensional Ge crystals grown on (001)-Si substrates. Applied Physics Letters. 107(9). 5 indexed citations

17.

Keller, Debora, Stephan Buecheler, Patrick Reinhard, et al.. (2014). Local Band Gap Measurements by VEELS of Thin Film Solar Cells. Microscopy and Microanalysis. 20(4). 1246–1253. 23 indexed citations

18.

Uhl, Alexander R., Peter Fuchs, Fabian Pianezzi, et al.. (2014). Liquid‐selenium‐enhanced grain growth of nanoparticle precursor layers for CuInSe₂solar cell absorbers. Progress in Photovoltaics Research and Applications. 23(9). 1110–1119. 36 indexed citations

19.

Kranz, Lukas, Rafael Schmitt, Christina Gretener, et al.. (2013). Progress towards 14% efficient CdTe solar cells in substrate configuration. DORA Empa (Swiss Federal Laboratories for Materials Science and Technology (Empa)). 1644–1648. 6 indexed citations

20.

Gunther, Jacob H., Debora Keller, & Todd K. Moon. (2006). A Generalized BCJR Algorithm And Its Use In Turbo Synchronization. 3. 837–840. 4 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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