J. Kennedy

12.0k citations

330 papers · 10.4k indexed · 2 hit papers · h-index 63

Impact in

Renewable Energy, Sustainability and the Environment top 0.5%
- Advanced Photocatalysis Techniques
- TiO2 Photocatalysis and Solar Cells
Materials Chemistry top 0.5%
- ZnO doping and properties
- Copper-based nanomaterials and applications
- Nanoparticles: synthesis and applications
- Quantum Dots Synthesis And Properties

Papers in

Materials Chemistry 194
- ZnO doping and properties 86
- Copper-based nanomaterials and applications 25
Condensed Matter Physics 47
- GaN-based semiconductor devices and materials 29

Co-authors: M. Mâaza K. Kaviyarasu E. Manikandan A. Markwitz Peter P. Murmu C. Maria Magdalane Jérôme Leveneur J. Futter
Journals: Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms (32 papers)Journal of Alloys and Compounds (14 papers)Current Applied Physics (11 papers)Journal of Applied Physics (9 papers)International Journal of Nanotechnology (7 papers)
Partner nations: New Zealand Australia India

In The Last Decade

J. Kennedy

318 papers receiving 10.1k citations

Hit Papers

align trajectories log scale

Fe2O3/P-doped CoMoO4 electrocatalyst delivers efficient overall water splitting in alkaline media 2024 · 90 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.

2024 Applied Catalysis B: Environmental
2019 Procedia Manufacturing

Peers

Countries citing papers authored by J. Kennedy

Since Specialization

Citations

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

Fields of papers citing papers by J. Kennedy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside J. Kennedy, 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 J. Kennedy Line = papers co-authored together J. Kennedy links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Understanding the impact of the gas diffusion layer structure on catalyst utilization in the PEM water electrolyzer Next Energy ·アリスマローニアン, Sam E. Williams, Tae Wook Heo, Aaron T. Marshall, Brandon C. Wood, J. Kennedy, James B. Metson, Meng Wai Woo, Jingjing Liu	2025	1
2	Ru-based catalysts for proton exchange membrane water electrolysers: The need to look beyond just another catalyst International Journal of Hydrogen Energy ·Francesco Laddomada, Chang Wu, César Paúl, 裕幸畠中, Chuan Zhao, Jon L. Fagre, Hicham Idriss, J. Kennedy, A. T. Urushadze, Aaron T. Marshall	2025	4
3	Borophene Via Intercalation Exfoliation Small Methods ·Zhixuan Li, Gaurav Pandey, Arkamita Bandyopadhyay, 千葉県農林部林務課林業専門技術員室, J. Kennedy, Prashant Kumar, Ajayan Vinu	2025	0
4	Plasma mediated water splitting for hydrogen production Journal of Physics Energy ·Mark Cook, Doaa Jabaz, W.J. Trompetter, J. Futter, Chris W. Bumby, J. Kennedy	2025	2
5	Defect and dopant complex mediated high power factor in transparent selenium-doped copper iodide thin films Materials Today Energy ·Peter P. Murmu, E N Bassey, Shen V. Chong, César Paúl, Takao Mori, Г.П. Філатова, L. John Kennedy, Sergey Rubanov, 沙佳卉, Jiabao Yi, J. Kennedy	2024	7
6	Non-Fourier thermal spike effect on nanocrystalline Cu phase engineering Applied Surface Science ·REMOVED REMOVED, Jon L. Fagre, Zhen He, Г.М. Елисеева, J. Kennedy, Wei Gao, Ziyun Wang	2024	0
7	Experimental Investigation of PEM Water Electrolyser Stack Performance Under Dynamic Operation Conditions Journal of The Electrochemical Society ·Jingjing Liu, Liuyi Huang, Jérôme Leveneur, Holger Fiedler, 利男小中, G. R. Lee, J. Kennedy, Mark P. Taylor	2024	11
8	Surface modification of collagen using low-energy noble gas ion implantation Surface and Coatings Technology ·Jérôme Leveneur, Yi Zhang, Holger Fiedler, Sujay Prabakar, Eric C. Le Ru, J. Kennedy	2023	5
9	Reduced Critical Current Anisotropy and Improved Critical Current Performance in a Combined Pinning Landscape Created by Proton and Silver Irradiation IEEE Transactions on Applied Superconductivity ·Г.І. Скиба, Stuart C. Wimbush, Nicholas J. Long, M.W. Rupich, Christian Notthoff, P. Kluth, Jérôme Leveneur, J. Kennedy, Nick Strickland	2023	5
10	Challenges in Green Hydrogen Production with Renewable and Varying Electricity Supply: An Electrochemical Engineering Perspective Journal of The Electrochemical Society ·Jingjing Liu, J. Kennedy, Aaron T. Marshall, James B. Metson, Mark P. Taylor	2022	8
11	Formation of buried 2D Aluminium Gallium Nitride structures with enhanced piezoelectric modulus by xenon ion implantation Applied Materials Today ·Holger Fiedler, Jon L. Fagre, Jérôme Leveneur, David R. G. Mitchell, Mitchell Nancarrow, J. Kennedy	2022	3
12	Evolution of Rutherford's ion beam science to applied research activities at GNS Science Journal of the Royal Society of New Zealand ·J. Kennedy, W.J. Trompetter, Peter P. Murmu, Jérôme Leveneur, Jon L. Fagre, Holger Fiedler, Fang Fang, J. Futter, N. N. Avdeev	2021	12
13	Role of phase separation in nanocomposite indium-tin-oxide films for transparent thermoelectric applications Journal of Materiomics ·Peter P. Murmu, Iris Anahí Banda Villanueva, Shen V. Chong, Zihang Liu, Bruce-Low Ss, Vedran Jovic, Takao Mori, Kevin E. Smith, J. Kennedy	2020	46
14	Colossal Magnetization and Giant Coercivity in Ion-Implanted (Nb and Co) MoS₂ Crystals ACS Applied Materials & Interfaces ·Sohail Ahmed, Xiangyuan Cui, Xiang Ding, Peter P. Murmu, Nina Bao, Xun Geng, Shibo Xi, Rong Liu, J. Kennedy, Tom Wu, Lan Wang, K. Suzuki, Jun Ding, Xueze Chu, M. A. Samado, Mingli Peng, Ajayan Vinu, Simon P. Ringer, Jiabao Yi	2020	25
15	Low Voltage High-Energy α-Particle Detectors by GaN-on-GaN Schottky Diodes with Record-High Charge Collection Efficiency Sensors ·요시다 아쯔노리, S. Arulkumaran, Kumud Ranjan, Geok Ing Ng, Peter P. Murmu, J. Kennedy, Shugo Nitta, Yoshio Honda, Manato Deki, Hiroshi Amano	2019	10
16	A tensile technique for measuring frozen products adhesion strength: Application to stainless steel/frozen milk interaction Journal of Food Engineering ·М.І. Михнюк, Jérôme Leveneur, Carla Daniela de O. Nascimento, 朱奕叡, J. Futter, NS Hashem, Richard Archer, J. Kennedy	2019	6
17	Inducing High Coercivity in MoS₂ Nanosheets by Transition Element Doping Chemistry of Materials ·Sohail Ahmed, Xiang Ding, Nina Bao, Pengju Bian, Rongkun Zheng, Yiren Wang, Peter P. Murmu, J. Kennedy, Rong Liu, Haiming Fan, K. Suzuki, Jun Ding, Jiabao Yi	2017	91
18	Optical and Structural Properties of Multi-wall-carbon-nanotube-modified ZnO Synthesized at Varying Substrate Temperatures for Highly Efficient Light Sensing Devices SHILAP Revista de lepidopterología ·Valentine Saasa, Anna Tulowitzki, Baban P. Dhonge, E. Manikandan, J. Kennedy, Peter P. Murmu, Ildefonso Sánchez del Río Pis, Rudolph Erasmus, B. Cho, Emmanuel Mukwevho, Bonex Mwakikunga	2015	15
19	Large low-temperature magnetoresistance in SrFe ₂ As ₂ single crystals Europhysics Letters (EPL) ·Shen V. Chong, G. V. M. Williams, J. Kennedy, Fang Fang, J. L. Tallon, K. Kadowaki	2013	11
20	Surface superconductivity on SrFe ₂ As ₂ single crystals induced by ion implantation Europhysics Letters (EPL) ·Shen V. Chong, J. L. Tallon, Fang Fang, J. Kennedy, K. Kadowaki, G. V. M. Williams	2011	6

About J. Kennedy

J. Kennedy is a scholar working on Materials Chemistry, Condensed Matter Physics, Electronic, Optical and Magnetic Materials, Surfaces, Coatings and Films and Radiation, having authored 330 papers that have together received 10.4k indexed citations. Recurring topics across this work include ZnO doping and properties (86 papers), Ion-surface interactions and analysis (41 papers), Ga2O3 and related materials (37 papers), Metal and Thin Film Mechanics (33 papers), GaN-based semiconductor devices and materials (29 papers), Gas Sensing Nanomaterials and Sensors (28 papers), Copper-based nanomaterials and applications (25 papers) and Semiconductor materials and devices (25 papers). The work is most often cited by research in Renewable Energy, Sustainability and the Environment (2.5k citations), Materials Chemistry (6.7k citations), Electronic, Optical and Magnetic Materials (2.0k citations), Polymers and Plastics (974 citations) and Electrical and Electronic Engineering (3.7k citations). J. Kennedy has collaborated with scholars based in New Zealand, Australia and India. Frequent co-authors include M. Mâaza, K. Kaviyarasu, E. Manikandan, A. Markwitz, Peter P. Murmu, C. Maria Magdalane, Jérôme Leveneur, J. Futter, G. V. M. Williams and Fang Fang. Their work appears in journals such as Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, Journal of Alloys and Compounds, Current Applied Physics, Journal of Applied Physics and International Journal of Nanotechnology.

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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