Hen Dotan

4.6k citations

35 papers · 4.1k indexed · 4 hit papers · h-index 24

Impact in

Renewable Energy, Sustainability and the Environment top 0.5%
- Advanced Photocatalysis Techniques
- Iron oxide chemistry and applications
- Electrocatalysts for Energy Conversion
- TiO2 Photocatalysis and Solar Cells
Environmental Chemistry top 1%
- Mine drainage and remediation techniques

Papers in ⓘ

Renewable Energy, Sustainability and the Environment 32
- Iron oxide chemistry and applications 24
- Advanced Photocatalysis Techniques 17
- Electrocatalysts for Energy Conversion 7
- TiO2 Photocatalysis and Solar Cells 3
Acoustics and Ultrasonics 1

Co-authors: Avner Rothschild (35 shared papers)Michaël Grätzel (5 shared papers)Scott C. Warren (2 shared papers)Kevin Sivula (3 shared papers)Gideon S. Grader (5 shared papers)Avigail Landman (4 shared papers)Gennady E. Shter (3 shared papers)Kirtiman Deo Malviya (10 shared papers)
Journals: Nature Materials (4 papers)The Journal of Physical Chemistry C (4 papers)Journal of Materials Chemistry A (3 papers)Nature Communications (2 papers)ACS Energy Letters (2 papers)
Partner nations: Israel Germany Switzerland

In The Last Decade

Hen Dotan

35 papers receiving 4.1k citations

Hit Papers

align trajectories log scale

Decoupled hydrogen and oxygen evolution by a two-step electrochemical–chemical cycle for efficient overall water splitting 2019 · 408 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2019 Nature Energy
2017 Nature Materials
2013 Nature Materials
2010 Energy & Environmental Science

Peers

Countries citing papers authored by Hen Dotan

Since Specialization

Citations

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

Fields of papers citing papers by Hen Dotan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Hen Dotan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Hen Dotan Line = papers co-authored together Hen Dotan links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 35 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Probing the photoelectrochemical properties of hematite (α-Fe₂O₃) electrodes using hydrogen peroxide as a hole scavenger Energy & Environmental Science ·Hen Dotan, Kevin Sivula, Michaël Grätzel, Avner Rothschild, Scott C. Warren Hit paper breakdown →	2010	962
2	Identifying champion nanostructures for solar water-splitting Nature Materials ·Scott C. Warren, Kislon Voı̈tchovsky, Hen Dotan, Céline M. Leroy, Maurin Cornuz, Francesco Stellacci, C. Hébert, Avner Rothschild, Michaël Grätzel Hit paper breakdown →	2013	522
3	Photoelectrochemical water splitting in separate oxygen and hydrogen cells Nature Materials ·Avigail Landman, Hen Dotan, Gennady E. Shter, Michael Wullenkord, Anis Houaijia, Artjom Maljusch, Gideon S. Grader, Avner Rothschild Hit paper breakdown →	2017	479
4	Decoupled hydrogen and oxygen evolution by a two-step electrochemical–chemical cycle for efficient overall water splitting Nature Energy ·Hen Dotan, Avigail Landman, Stafford W. Sheehan, Kirtiman Deo Malviya, Gennady E. Shter, Daniel A. Grave, Ziv Arzi, Nachshon Yehudai, Manar Halabi, Netta Gal, Noam Hadari, Coral Cohen, Avner Rothschild, Gideon S. Grader Hit paper breakdown →	2019	408
5	Resonant light trapping in ultrathin films for water splitting Nature Materials ·Hen Dotan, Ofer Kfir, Elad Sharlin, Oshri Blank, Moran Gross, Irina Dumchin, Guy Ankonina, Avner Rothschild	2012	302
6	Enhancement in the Performance of Ultrathin Hematite Photoanode for Water Splitting by an Oxide Underlayer Advanced Materials ·Takashi Hisatomi, Hen Dotan, Morgan Stefik, Kevin Sivula, Avner Rothschild, Michaël Grätzel, Nripan Mathews	2012	273
7	Empirical in operando analysis of the charge carrier dynamics in hematite photoanodes by PEIS, IMPS and IMVS Physical Chemistry Chemical Physics ·Dino Klotz, David S. Ellis, Hen Dotan, Avner Rothschild	2016	141
8	On the Solar to Hydrogen Conversion Efficiency of Photoelectrodes for Water Splitting The Journal of Physical Chemistry Letters ·Hen Dotan, Nripan Mathews, Takashi Hisatomi, Michaël Grätzel, Avner Rothschild	2014	130
9	Systematic comparison of different dopants in thin film hematite (α-Fe₂O₃) photoanodes for solar water splitting Journal of Materials Chemistry A ·Kirtiman Deo Malviya, Hen Dotan, Dmitry Shlenkevich, Anton Tsyganok, Hadar Mor, Avner Rothschild	2015	115
10	Beating the Efficiency of Photovoltaics-Powered Electrolysis with Tandem Cell Photoelectrolysis ACS Energy Letters ·Avner Rothschild, Hen Dotan	2016	80
11	Hybrid bio-photo-electro-chemical cells for solar water splitting Nature Communications ·Roy I. Pinhassi, Dan Kallmann, Gadiel Saper, Hen Dotan, Artyom Linkov, Asaf Kay, Varda Liveanu, Gadi Schuster, Noam Adir, Avner Rothschild	2016	78
12	High Solar Flux Concentration Water Splitting with Hematite (α‐Fe₂O₃) Photoanodes Advanced Energy Materials ·Gideon Segev, Hen Dotan, Kirtiman Deo Malviya, Asaf Kay, Matthew T. Mayer, Michaël Grätzel, Avner Rothschild	2015	77
13	Heterogeneous Doping to Improve the Performance of Thin-Film Hematite Photoanodes for Solar Water Splitting ACS Energy Letters ·Asaf Kay, Daniel A. Grave, David S. Ellis, Hen Dotan, Avner Rothschild	2016	60
14	Influence of Ti Doping Levels on the Photoelectrochemical Properties of Thin-Film Hematite (α-Fe₂O₃) Photoanodes The Journal of Physical Chemistry C ·Kirtiman Deo Malviya, Dino Klotz, Hen Dotan, Dmitry Shlenkevich, Anton Tsyganok, Hadar Mor, Avner Rothschild	2017	55
15	Thermally oxidized iron oxide nanoarchitectures for hydrogen production by solar-induced water splitting International Journal of Hydrogen Energy ·Tracey Vincent, Moran Gross, Hen Dotan, Avner Rothschild	2011	48
16	High Performance Core/Shell Ni/Ni(OH) ₂ Electrospun Nanofiber Anodes for Decoupled Water Splitting Advanced Functional Materials ·Avigail Landman, Shabtai Hadash, Gennady E. Shter, Alon Ben‐Azaria, Hen Dotan, Avner Rothschild, Gideon S. Grader	2021	46
17	Extraction of mobile charge carrier photogeneration yield spectrum of ultrathin-film metal oxide photoanodes for solar water splitting Nature Materials ·Daniel A. Grave, David S. Ellis, Yifat Piekner, Moritz Kölbach, Hen Dotan, Asaf Kay, Patrick Schnell, Roel van de Krol, Fatwa F. Abdi, Dennis Friedrich, Avner Rothschild	2021	44
18	The Spatial Collection Efficiency of Charge Carriers in Photovoltaic and Photoelectrochemical Cells Joule ·Gideon Segev, Hen Dotan, David S. Ellis, Yifat Piekner, Dino Klotz, Jeffrey W. Beeman, Jason K. Cooper, Daniel A. Grave, Ian D. Sharp, Avner Rothschild	2018	39
19	Effect of Orientation on Bulk and Surface Properties of Sn-doped Hematite (α-Fe₂O₃) Heteroepitaxial Thin Film Photoanodes The Journal of Physical Chemistry C ·Daniel A. Grave, Dino Klotz, Asaf Kay, Hen Dotan, Bhavana Gupta, Iris Visoly‐Fisher, Avner Rothschild	2016	37
20	Effect of Doping and Excitation Wavelength on Charge Carrier Dynamics in Hematite by Time‐Resolved Microwave and Terahertz Photoconductivity Advanced Functional Materials ·Asaf Kay, Mor Fiegenbaum‐Raz, Sönke Müller, Rainer Eichberger, Hen Dotan, Roel van de Krol, Fatwa F. Abdi, Avner Rothschild, Dennis Friedrich, Daniel A. Grave	2019	31

About Hen Dotan

Hen Dotan is a scholar working on Renewable Energy, Sustainability and the Environment, Acoustics and Ultrasonics, Environmental Chemistry, Energy Engineering and Power Technology and Geochemistry and Petrology, having authored 35 papers that have together received 4.1k indexed citations. Recurring topics across this work include Iron oxide chemistry and applications (24 papers), Advanced Photocatalysis Techniques (17 papers), Copper-based nanomaterials and applications (8 papers), Mine drainage and remediation techniques (7 papers), Electrocatalysts for Energy Conversion (7 papers), Microbial Fuel Cells and Bioremediation (3 papers), TiO2 Photocatalysis and Solar Cells (3 papers) and Arsenic contamination and mitigation (3 papers). The work is most often cited by research in Renewable Energy, Sustainability and the Environment (3.6k citations), Environmental Chemistry (528 citations), Materials Chemistry (2.1k citations), Energy Engineering and Power Technology (134 citations) and Electrochemistry (194 citations). Hen Dotan has collaborated with scholars based in Israel, Germany and Switzerland. Frequent co-authors include Avner Rothschild, Michaël Grätzel, Scott C. Warren, Kevin Sivula, Gideon S. Grader, Avigail Landman, Gennady E. Shter, Kirtiman Deo Malviya, Daniel A. Grave and Takashi Hisatomi. Their work appears in journals such as Nature Materials, The Journal of Physical Chemistry C, Journal of Materials Chemistry A, Nature Communications and ACS Energy Letters.

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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