Nir Kedem

2.4k total citations · 1 hit paper
14 papers, 2.1k citations indexed

About

Nir Kedem is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics. According to data from OpenAlex, Nir Kedem has authored 14 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Electrical and Electronic Engineering, 11 papers in Materials Chemistry and 4 papers in Polymers and Plastics. Recurrent topics in Nir Kedem's work include Perovskite Materials and Applications (8 papers), Solid-state spectroscopy and crystallography (6 papers) and Conducting polymers and applications (4 papers). Nir Kedem is often cited by papers focused on Perovskite Materials and Applications (8 papers), Solid-state spectroscopy and crystallography (6 papers) and Conducting polymers and applications (4 papers). Nir Kedem collaborates with scholars based in Israel, Germany and United States. Nir Kedem's co-authors include David Cahen, Gary Hodes, Michael Kulbak, Satyajit Gupta, Igal Levine, Tatyana Bendikov, Yevgeny Rakita, Sidney Cohen, Aditya Sadhanala and Marcus L. Böhm and has published in prestigious journals such as Nature Communications, Applied Physics Letters and The Journal of Physical Chemistry C.

In The Last Decade

Nir Kedem

14 papers receiving 2.1k citations

Hit Papers

align trajectories

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.

Cesium Enhances Long-Term Stability of Lead Bromide Perovskite-Based Solar Cells

2015 871 citations Michael Kulbak, Satyajit Gupta et al. The Journal of Physical Chemistry Letters profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Nir Kedem Israel	11	2.1k	1.6k	492	296	100	14	2.1k
Yong‐Biao Zhao China	20	2.0k 1.0×	1.7k 1.0×	422 0.9×	205 0.7×	134 1.3×	45	2.3k
Mejd Alsari United Kingdom	10	3.1k 1.5×	2.3k 1.4×	893 1.8×	231 0.8×	123 1.2×	20	3.2k
Laura Miranda Spain	11	2.6k 1.2×	2.2k 1.4×	577 1.2×	295 1.0×	236 2.4×	15	2.8k
Cuncun Wu China	23	2.1k 1.0×	1.5k 0.9×	731 1.5×	130 0.4×	196 2.0×	59	2.3k
Michael Kulbak Israel	15	3.7k 1.8×	2.9k 1.8×	855 1.7×	410 1.4×	166 1.7×	21	3.7k
Elizabeth S. Parrott United Kingdom	7	3.4k 1.6×	2.4k 1.5×	1.2k 2.4×	214 0.7×	122 1.2×	7	3.4k
Changjiu Sun China	13	1.4k 0.6×	1.0k 0.6×	307 0.6×	140 0.5×	85 0.8×	24	1.4k
Alexandra J. Ramadan United Kingdom	22	2.0k 1.0×	1.4k 0.9×	618 1.3×	129 0.4×	148 1.5×	39	2.1k

Countries citing papers authored by Nir Kedem

Since Specialization

Citations

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

Fields of papers citing papers by Nir Kedem

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nir Kedem

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

All Works

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14 of 14 papers shown

Park, Byung‐wook, Nir Kedem, Michael Kulbak, et al.. (2018). Understanding how excess lead iodide precursor improves halide perovskite solar cell performance. Nature Communications. 9(1). 3301–3301. 325 indexed citations

Pujari, Sidharam P., Ofer Sinai, Nir Kedem, et al.. (2018). Effect of Internal Heteroatoms on Level Alignment at Metal/Molecular Monolayer/Si Interfaces. The Journal of Physical Chemistry C. 122(6). 3312–3325. 6 indexed citations

Kedem, Nir, Michael Kulbak, Thomas M. Brenner, Gary Hodes, & David Cahen. (2017). Type-inversion as a working mechanism of high voltage MAPbBr₃(Cl)-based halide perovskite solar cells. Physical Chemistry Chemical Physics. 19(8). 5753–5762. 23 indexed citations

Rakita, Yevgeny, Nir Kedem, Satyajit Gupta, et al.. (2016). Low-Temperature Solution-Grown CsPbBr₃ Single Crystals and Their Characterization. Crystal Growth & Design. 16(10). 5717–5725. 349 indexed citations

Das, Jaykrushna, Sabyasachi Mukhopadhyay, Thomas M. Brenner, et al.. (2016). Interface Modification by Simple Organic Salts Improves Performance of Planar Perovskite Solar Cells. Advanced Materials Interfaces. 3(23). 7 indexed citations

Rakita, Yevgeny, Sidney Cohen, Nir Kedem, Gary Hodes, & David Cahen. (2015). Mechanical properties of APbX3 (A = Cs or CH3NH3; X= I or Br) perovskite single crystals. MRS Communications. 5(4). 623–629. 298 indexed citations

Kulbak, Michael, Satyajit Gupta, Nir Kedem, et al.. (2015). Cesium Enhances Long-Term Stability of Lead Bromide Perovskite-Based Solar Cells. The Journal of Physical Chemistry Letters. 7(1). 167–172. 871 indexed citations breakdown →

Zohar, Arava, Nir Kedem, Igal Levine, et al.. (2015). Impedance Spectroscopic Indication for Solid State Electrochemical Reaction in (CH₃NH₃)PbI₃ Films. The Journal of Physical Chemistry Letters. 7(1). 191–197. 84 indexed citations

Kedem, Nir, Thomas M. Brenner, Michael Kulbak, et al.. (2015). Light-Induced Increase of Electron Diffusion Length in a p–n Junction Type CH₃NH₃PbBr₃ Perovskite Solar Cell. The Journal of Physical Chemistry Letters. 6(13). 2469–2476. 89 indexed citations

10.

Kedem, Nir, Sylke Blumstengel, F. Henneberger, et al.. (2014). Morphology-, synthesis- and doping-independent tuning of ZnO work function using phenylphosphonates. Physical Chemistry Chemical Physics. 16(18). 8310–8310. 35 indexed citations

11.

Edri, Eran, Nir Kedem, Hagai Cohen, Piers R. F. Barnes, & Gary Hodes. (2014). Higher Open Circuit Voltage and Reduced UV-Induced Reverse Current in ZnO-Based Solar Cells by a Chemically Modified Blocking Layer. The Journal of Physical Chemistry C. 118(30). 16884–16891. 10 indexed citations

12.

Erickson, A. S., et al.. (2012). Aluminum oxide–n-Si field effect inversion layer solar cells with organic top contact. Applied Physics Letters. 101(23). 26 indexed citations

13.

Kedem, Nir, Eran Edri, Hagai Cohen, et al.. (2010). Effect of Sb Ions on the Morphology of Chemical Bath-Deposited ZnO Films and Application to Nanoporous Solar Cells. Crystal Growth & Design. 10(10). 4442–4448. 12 indexed citations

14.

Shandalov, Michael, et al.. (2008). Interfacial characterization of chemical solution‐deposited thin films of PbSe on GaAs(100). Surface and Interface Analysis. 40(5). 939–943. 5 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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