Dielectric properties of ceramics
Dielectric properties of ceramics is a research topic within Materials Chemistry. Science Explorer counts 6.5k research works in it since 1964. 12.0% of them reached the world's top 10% most cited for their field and year.
This cluster of papers focuses on the study of giant dielectric constant materials, particularly CaCu3Ti4O12 and related perovskite oxides. The research covers topics such as the origin of colossal permittivity, internal barrier layer capacitor effects, Maxwell-Wagner relaxation, defect structures, nonlinear electrical behavior, microstructural influences, doping effects, and dielectric relaxations.
- Giant Dielectric Constant
- Perovskite-Related Oxides
- Colossal Permittivity
- Internal Barrier Layer Capacitor
- Maxwell-Wagner Relaxation
- Defect Structure
- Nonlinear Electrical Behavior
- Microstructure
- Doping Effects
- Dielectric Relaxations
- Research works
- 6.5k fractional, since 1964
- In the world top 10%
- 773 per year above
- Top-10% rate
- 12.0% share of its works in the world top 10%
- Growth, 2013–17 → 2018–22
- +13% the tick is no change
Which countries lead Dielectric properties of ceramics research?
By volume, China and India publish the most (444 and 305 works in 2022–2025).
By volume, 2022–2025
- 1 China 444 works
- 2 India 305 works
- 3 Thailand 41 works
- 4 Saudi Arabia 38 works
- 5 United States 32 works
- 6 Pakistan 29 works
- 7 Russia 25 works
- 8 Japan 24 works
- 9 Tunisia 23 works
- 10 Egypt 23 works
How concentrated that is
The same countries as shares of everything the list above accounts for. A node where two countries do two thirds of the work and one spread evenly across twelve read alike as a ranking and not at all alike here.
Shares of the rows listed above, not of the whole node.
Which institutions lead Dielectric properties of ceramics research?
By volume in 2022–2025, Siksha O Anusandhan University publishes the most Dielectric properties of ceramics research, followed by Shaanxi University of Science and Technology and Khon Kaen University.
By volume, 2022–2025
- 1 Siksha O Anusandhan UniversityIndia 25 works
- 2 Shaanxi University of Science and TechnologyChina 20 works
- 3 Khon Kaen UniversityThailand 16 works
- 4 Xi'an Jiaotong UniversityChina 15 works
- 5 Guilin University of TechnologyChina 11 works
- 6 Wuhan University of TechnologyChina 11 works
- 7 Banaras Hindu UniversityIndia 9 works
- 8 Chinese Academy of SciencesChina 9 works
- 9 Shaanxi Normal UniversityChina 8 works
- 10 University of SfaxTunisia 8 works
Who are the leading researchers in Dielectric properties of ceramics?
The most-cited researchers publishing on Dielectric properties of ceramics include Yang‐Kook Sun, L. E. Cross and E. Longo.
- 1 Yang‐Kook Sun South Korea 3.1k citations
- 2 L. E. Cross United States 2.4k citations
- 3 E. Longo Brazil 2.1k citations
Ranked by citations received across their whole record, among researchers with at least three works on this topic.
Where is Dielectric properties of ceramics research done?
The largest centres of Dielectric properties of ceramics research in 2022–2025 are Xi'an (China), Beijing (China), Bhubaneswar (India) and Wuhan (China). Among places with at least 20 works in it, it is an unusually large share of all research in Bhubaneswar and Xi'an.
Largest cities, 2022–2025
Where it is the local speciality
- BhubaneswarIN · 32.9 works25×
- Xi'anCN · 70.4 works7.4×
Location quotient: how much more of its research is in Dielectric properties of ceramics than the world average.
Where is the best place to study Dielectric properties of ceramics?
Among universities, judged by research, Shaanxi University of Science and Technology, Siksha O Anusandhan University and Guilin University of Technology score highest, combining excellence, specialisation, size, growth and international reach. Research strength is one signal when choosing where to study; it does not measure teaching.
One dot per university in the table below. The upper left is the interesting corner: small places doing unusually strong work.
| # | University | Score | Top 10% | Specialisation | Works | Growth |
|---|---|---|---|---|---|---|
| 1 | Shaanxi University of Science and TechnologyChina | 75.9 | 30.4% | 68.1× | 20 | +63.8% |
| 2 | Siksha O Anusandhan UniversityIndia | 71.0 | 9.3% | 100.4× | 25 | +241.3% |
| 3 | Guilin University of TechnologyChina | 64.2 | 34.5% | 43.2× | 11 | +40.4% |
| 4 | Xi'an Jiaotong UniversityChina | 61.2 | 28.1% | 7.7× | 15 | +45.5% |
| 5 | Khon Kaen UniversityThailand | 60.3 | 10.3% | 60.7× | 16 | +54.3% |
| 6 | Wuhan University of TechnologyChina | 48.0 | 10.6% | 11.3× | 11 | +69.1% |
| 7 | Banaras Hindu UniversityIndia | 29.7 | 0.5% | 15.5× | 9 | +0.5% |
Universities only. Score blends excellence (30%), specialisation (25%), size (20%), growth (15%) and international reach (10%), 2015–2022; growth compares 2010–14 with 2015–19.
Is Dielectric properties of ceramics research growing?
Output in 2018–2022 was 13% higher than in 2013–2017, peaking in 2022. The fastest-growing topics are Dielectric properties of ceramics.
The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.
Which topics inside it are moving
Growth and decline on one axis around a shared zero. Two lists side by side hide the thing that matters: whether the growth dwarfs the decline, or the other way round.