Hannah Johnson

428 total citations
18 papers, 348 citations indexed

About

Hannah Johnson is a scholar working on Electrical and Electronic Engineering, Renewable Energy, Sustainability and the Environment and Materials Chemistry. According to data from OpenAlex, Hannah Johnson has authored 18 papers receiving a total of 348 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Electrical and Electronic Engineering, 10 papers in Renewable Energy, Sustainability and the Environment and 10 papers in Materials Chemistry. Recurrent topics in Hannah Johnson's work include Electrocatalysts for Energy Conversion (7 papers), Advanced Photocatalysis Techniques (6 papers) and Copper-based nanomaterials and applications (4 papers). Hannah Johnson is often cited by papers focused on Electrocatalysts for Energy Conversion (7 papers), Advanced Photocatalysis Techniques (6 papers) and Copper-based nanomaterials and applications (4 papers). Hannah Johnson collaborates with scholars based in Belgium, Switzerland and Netherlands. Hannah Johnson's co-authors include Sachin Kinge, Adriaan J. M. Mackus, Woo‐Hee Kim, Stacey F. Bent, Ageeth A. Bol, Joseph A. Singh, W. M. M. Kessels, Nick F. W. Thissen, Kevin Sivula and Rebekah A. Wells and has published in prestigious journals such as Advanced Materials, ACS Nano and Chemistry of Materials.

In The Last Decade

Hannah Johnson

15 papers receiving 342 citations

Peers

Hannah Johnson

EEE

RESE

EOMM

Prasad V. Sarma India

Seung Jae Kwak South Korea

Noho Lee South Korea

Jenifar Sultana India

Erin B. Creel United States

James P. Fraser United Kingdom

Mukesh Singh India

Abdussalam Balarabe Suleiman Nigeria

Young Sun Park South Korea

Mahmoud Madian Egypt

Prasad V. Sarma India

Hannah Johnson

291 ×1.4

EEE

259 ×1.3

273 ×1.7

RESE

50 ×1.6

43 ×1.4

EOMM

Citations per year, relative to Hannah Johnson Hannah Johnson (= 1×) peers Prasad V. Sarma

Countries citing papers authored by Hannah Johnson

Since Specialization

Citations

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

Fields of papers citing papers by Hannah Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hannah Johnson

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

All Works

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18 of 18 papers shown

Kunturu, Pramod Patil, Susanta Bera, Hannah Johnson, & Mihalis N. Tsampas. (2025). Scaled-Up Zero-Gap Photoelectrochemical Device Based on Abundant Materials for Bias-Free Solar Hydrogen Production. 1(2). 106–116. 3 indexed citations

Khan, Anastassiya, Adina Morozan, Hannah Johnson, Vincent Artero, & Andrea Zitolo. (2024). Iron-molybdenum sulfide electrocatalysts for the hydrogen evolution reaction: An Operando XAS study. Electrochimica Acta. 512. 145418–145418.

Wells, Rebekah A., Nicolas J. Diercks, Victor Boureau, et al.. (2024). Composition-tunable transition metal dichalcogenide nanosheets via a scalable, solution-processable method. Nanoscale Horizons. 9(4). 620–626. 1 indexed citations

Ghosh, Sreetama, Susanta Bera, Hannah Johnson, et al.. (2024). Climbing the Hydrogen Evolution Volcano with a NiTi Shape Memory Alloy. The Journal of Physical Chemistry Letters. 15(4). 933–939. 6 indexed citations

Johnson, Hannah, et al.. (2024). Probabilistic Techno-Economic Assessment of Medium-Scale Photoelectrochemical Fuel Generation Plants. Energy & Fuels. 38(13). 12058–12077. 12 indexed citations

Dietrich, M., P. Gentile, Stéphanie Pouget, et al.. (2023). Porous silicon-nanowire-based electrode for the photoelectrocatalytic production of hydrogen. Sustainable Energy & Fuels. 7(19). 4864–4876. 5 indexed citations

Kunturu, Pramod Patil, Susanta Bera, Hannah Johnson, et al.. (2023). Scaling up BiVO₄ Photoanodes on Porous Ti Transport Layers for Solar Hydrogen Production. ChemSusChem. 17(2). e202300969–e202300969. 8 indexed citations

Johnson, Hannah, et al.. (2023). Welfare Package and Teachers’ Performance at the Public Basic Schools in West Akim Municipality, Ghana. Creative Education. 14(4). 689–707.

Wells, Rebekah A., et al.. (2022). Transparent Porous Conductive Substrates for Gas‐Phase Photoelectrochemical Hydrogen Production. Advanced Materials. 35(9). e2208740–e2208740. 20 indexed citations

10.

Johnson, Hannah. (2022). Gender Sensitive Scrutiny: A Guide to More Effective Law-Making and Oversight.

11.

Wells, Rebekah A., Jing Zhang, Tzu‐Heng Chen, et al.. (2022). High Performance Semiconducting Nanosheets via a Scalable Powder-Based Electrochemical Exfoliation Technique. ACS Nano. 16(4). 5719–5730. 36 indexed citations

12.

Johnson, Hannah. (2022). Legislating for change: gender-sensitive ex-ante legislative scrutiny in practice. 10(3). 249–269. 2 indexed citations

13.

Zafeiropoulos, Georgios, Purushothaman Varadhan, Hannah Johnson, et al.. (2021). Rational Design of Photoelectrodes for the Fully Integrated Polymer Electrode Membrane–Photoelectrochemical Water-Splitting System: A Case Study of Bismuth Vanadate. ACS Applied Energy Materials. 4(9). 9600–9610. 16 indexed citations

14.

Morozan, Adina, Hannah Johnson, Dmitry Aldakov, et al.. (2020). Nonprecious Bimetallic Iron–Molybdenum Sulfide Electrocatalysts for the Hydrogen Evolution Reaction in Proton Exchange Membrane Electrolyzers. ACS Catalysis. 10(24). 14336–14348. 64 indexed citations

15.

Wells, Rebekah A., Hannah Johnson, Charles R. Lhermitte, Sachin Kinge, & Kevin Sivula. (2019). Roll-to-Roll Deposition of Semiconducting 2D Nanoflake Films of Transition Metal Dichalcogenides for Optoelectronic Applications. ACS Applied Nano Materials. 2(12). 7705–7712. 36 indexed citations

16.

Zafeiropoulos, Georgios, Hannah Johnson, Sachin Kinge, M. C. M. van de Sanden, & Mihalis N. Tsampas. (2019). Solar Hydrogen Generation from Ambient Humidity Using Functionalized Porous Photoanodes. ACS Applied Materials & Interfaces. 11(44). 41267–41280. 25 indexed citations

17.

Singh, Joseph A., Nick F. W. Thissen, Woo‐Hee Kim, et al.. (2017). Area-Selective Atomic Layer Deposition of Metal Oxides on Noble Metals through Catalytic Oxygen Activation. Chemistry of Materials. 30(3). 663–670. 102 indexed citations

18.

Gagner, Jennifer E., Hannah Johnson, Erik B. Watkins, et al.. (2006). Carbon Nanotube Supported Single Phospholipid Bilayer. Langmuir. 22(26). 10909–10911. 12 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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