S.J. Penn

2.5k citations
34 papers · 2.1k · 1 hit paper · h-index 15

Impact in

    • Advanced ceramic materials synthesis
    • Ferroelectric and Piezoelectric Materials
    • Dielectric properties of ceramics
    • Layered Double Hydroxides Synthesis and Applications

Papers in

S.J. Penn

33 papers receiving 2.0k citations

S.J. Penn's Hit Papers

Effect of Porosity and Grain Size on the Microwave Dielectric Properties of Sintered Alumina 1997 · 918 citations
9180+9+19Years since publication250500750

Peers

S.J. Penn
Comparison fields: 5 of 56
  • Ceramics and Composites 545
  • Materials Chemistry 1.7k
  • Electrical and Electronic Engineering 1.7k
  • Electronic, Optical and Magnetic Materials 457
  • Condensed Matter Physics 175
Replace M.A. Hadi with:
M.A. Hadi Bangladesh
Akiharu Morimoto Japan
D. Garcia Brazil
Chih‐Ta Chia Taiwan
Jeff B. Casady United States
Zhiyong Yang China
Byong Sun Chun South Korea
Xinyuan Zhao China
I‐Nan Lin Taiwan
Subhash L. Shindé United States
S.J. Penn relative to M.A. Hadi Bangladesh M.A. Hadi's profile →
Citations per field
00.5×5.6×
M.A. Hadi · 1×
Citations per year

Countries citing papers authored by S.J. Penn

Since Specialization
Citations

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

Fields of papers citing papers by S.J. Penn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 34 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Effect of Porosity and Grain Size on the Microwave Dielectric Properties of Sintered Alumina
Hit paper breakdown →
1997918
2 2000315
3 1996232
4 2008167
5 2001112
6 199745
7 199836
8 200034
9 199729
10 199125
11 199922
12 200018
13 200116
14 199014
15 199714
16 199913
17 199613
18 199812
19 199410
20 20147

About S.J. Penn

S.J. Penn is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering, Materials Chemistry, Condensed Matter Physics and Ceramics and Composites, having authored 34 papers that have together received 2.1k indexed citations. Recurring topics across this work include Microwave Dielectric Ceramics Synthesis (17 papers), Physics of Superconductivity and Magnetism (14 papers), Ferroelectric and Piezoelectric Materials (14 papers), Acoustic Wave Resonator Technologies (11 papers), Advanced ceramic materials synthesis (8 papers), Magnetic properties of thin films (5 papers), Superconducting Materials and Applications (4 papers) and Magnetic and transport properties of perovskites and related materials (3 papers). The work is most often cited by research in Ceramics and Composites (545 citations), Materials Chemistry (1.7k citations), Electrical and Electronic Engineering (1.7k citations), Electronic, Optical and Magnetic Materials (457 citations) and Condensed Matter Physics (175 citations). S.J. Penn has collaborated with scholars based in United Kingdom, United States and Germany. Frequent co-authors include Neil McN. Alford, Xiaoru Wang, Michael J. Reece, Stephen Webb, L. F. Cohen, Robert C. Pullar, Ian M. Reaney, Jonathan Breeze, Tim Button and S. J. Webb. Their work appears in journals such as IEEE Transactions on Applied Superconductivity, Journal of the European Ceramic Society, Superconductor Science and Technology, Journal of the American Ceramic Society and Cryogenics.

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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