Ch. Rayssi

1.0k total citations · 1 hit paper
15 papers, 837 citations indexed

About

Ch. Rayssi is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Electrical and Electronic Engineering. According to data from OpenAlex, Ch. Rayssi has authored 15 papers receiving a total of 837 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Materials Chemistry, 9 papers in Electronic, Optical and Magnetic Materials and 8 papers in Electrical and Electronic Engineering. Recurrent topics in Ch. Rayssi's work include Ferroelectric and Piezoelectric Materials (14 papers), Dielectric properties of ceramics (11 papers) and Microwave Dielectric Ceramics Synthesis (8 papers). Ch. Rayssi is often cited by papers focused on Ferroelectric and Piezoelectric Materials (14 papers), Dielectric properties of ceramics (11 papers) and Microwave Dielectric Ceramics Synthesis (8 papers). Ch. Rayssi collaborates with scholars based in Tunisia, Saudi Arabia and France. Ch. Rayssi's co-authors include J. Dhahri, K. Khirouni, S. El Kossi, Marwa Jebli, M. Ben Henda, Hafedh Belmabrouk, J. Dhahri, Abdullah Bajahzar, Nejeh Hamdaoui and F.I.H. Rhouma and has published in prestigious journals such as RSC Advances, Journal of Alloys and Compounds and Applied Physics A.

In The Last Decade

Ch. Rayssi

15 papers receiving 816 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Frequency and temperature-dependence of dielectric permittivity and electric modulus studies of the solid solution Ca_0.85Er_0.1Ti_1−xCo_4x/3O₃ (0 ≤ x ≤ 0.1)

2018 443 citations Ch. Rayssi, S. El Kossi et al. RSC Advances profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Ch. Rayssi Tunisia	11	662	407	379	129	111	15	837
R. N. P. Choudhary India	14	673 1.0×	355 0.9×	436 1.2×	144 1.1×	99 0.9×	54	823
Sushrisangita Sahoo India	16	694 1.0×	244 0.6×	583 1.5×	128 1.0×	56 0.5×	33	795
S. El Kossi Tunisia	14	719 1.1×	359 0.9×	530 1.4×	126 1.0×	93 0.8×	24	906
Yung‐Der Juang Taiwan	16	588 0.9×	534 1.3×	186 0.5×	169 1.3×	100 0.9×	52	759
Maksim Ivanov Lithuania	14	527 0.8×	330 0.8×	295 0.8×	174 1.3×	68 0.6×	54	698
V. Senthil India	14	436 0.7×	295 0.7×	218 0.6×	131 1.0×	97 0.9×	19	552
Priyanka A. Jha India	14	534 0.8×	297 0.7×	270 0.7×	65 0.5×	38 0.3×	58	618
Jung Min Ko South Korea	12	336 0.5×	341 0.8×	211 0.6×	158 1.2×	149 1.3×	24	614
Xingwei Ding China	19	581 0.9×	681 1.7×	127 0.3×	132 1.0×	108 1.0×	67	817
Y. Gagou France	19	1.1k 1.6×	667 1.6×	629 1.7×	321 2.5×	33 0.3×	89	1.2k

Countries citing papers authored by Ch. Rayssi

Since Specialization

Citations

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

Fields of papers citing papers by Ch. Rayssi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ch. Rayssi

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

All Works

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15 of 15 papers shown

Dhahri, A., et al.. (2023). Deep insights into morphological, structural and dielectric properties of BaTi0.5 (Cr0.33Mo0.17) O3 ceramics. Ceramics International. 49(24). 39935–39944. 8 indexed citations

Rayssi, Ch., et al.. (2023). Impedance analysis, modulus behavior, and dielectric properties of La0.6Bi0.1Sr0.15Ca0.15Mn0.9Cu0.1O3 ceramic prepared by sol–gel reaction. Journal of Materials Science Materials in Electronics. 34(4). 6 indexed citations

Rayssi, Ch., et al.. (2022). Impedance analysis and modulus behavior of Ca0.85Er0.1Ti(1−x)Co4x/3O3 (x = 0.15 and 0.20) ceramic prepared by sol–gel reaction. Applied Physics A. 128(5). 17 indexed citations

Jebli, Marwa, et al.. (2021). Effect of Nb substitution on the structural, dielectric and modulus character of Ba0.97La0.02TiO3 ceramics. Inorganic Chemistry Communications. 129. 108628–108628. 21 indexed citations

Jebli, Marwa, Ch. Rayssi, J. Dhahri, et al.. (2021). Structural and morphological studies, and temperature/frequency dependence of electrical conductivity of Ba_0.97La_0.02Ti_1−xNb_4x/5O₃ perovskite ceramics. RSC Advances. 11(38). 23664–23678. 98 indexed citations

Hamdaoui, Nejeh, et al.. (2021). Optical investigation, electric properties and DFT computational studies of a promising nonlinear optic hybrid material: 2-ammoniumbenzamide nitrate single crystal. Journal of Molecular Structure. 1250. 131697–131697. 6 indexed citations

Jebli, Marwa, Ch. Rayssi, J. Dhahri, & M. Ben Henda. (2021). Frequency-temperature response of Ba0.97La0.02Ti0.95Nb0.04O3 ceramic prepared by molten-salt method: impedance and modulus spectroscopy characterization. Journal of Materials Science Materials in Electronics. 32(22). 26786–26797. 8 indexed citations

Rayssi, Ch., Marwa Jebli, J. Dhahri, et al.. (2021). Experimental-structural study, Raman spectroscopy, UV‐visible, and impedance characterizations of Ba0.97La0.02Ti0.9Nb0.08O3 polycrystalline sample. Journal of Molecular Structure. 1249. 131539–131539. 24 indexed citations

Jebli, Marwa, Ch. Rayssi, J. Dhahri, & K. Khirouni. (2020). Investigation of electrical properties and conduction mechanism using CBH model of Ba0.97La0.02Ti1−xNb4x/5O3 (x = 0.00 and 0.02) compounds. Applied Physics A. 126(2). 42 indexed citations

10.

Jebli, Marwa, Ch. Rayssi, N. Abdelmoula, et al.. (2020). Frequency and thermal studies of dielectric permittivity and Raman analysis of Ba0.97La0.02Ti0.98Nb0.016O3. Journal of Materials Science Materials in Electronics. 31(24). 22323–22339. 14 indexed citations

11.

Jebli, Marwa, et al.. (2019). Effect of Nb-doping on the structural and electrical properties of Ba0.97La0.02Ti1-xNb4x/5O3 ceramics at room temperature synthesized by molten-salt method. Journal of Alloys and Compounds. 784. 204–212. 42 indexed citations

12.

Kossi, S. El, et al.. (2018). High dielectric constant and relaxor behavior in La0.7Sr0.25Na0.05Mn0.8Ti0.2O3 manganite. Journal of Alloys and Compounds. 767. 456–463. 36 indexed citations

13.

Rayssi, Ch., S. El Kossi, J. Dhahri, & K. Khirouni. (2018). Colossal dielectric constant and non-debye type relaxor in Ca 0.85 Er 0.1 Ti 1-x Co 4x/3 O 3 (x=0.15 and 0.2) ceramic. Journal of Alloys and Compounds. 759. 93–99. 37 indexed citations

14.

Rayssi, Ch., S. El Kossi, J. Dhahri, & K. Khirouni. (2018). Frequency and temperature-dependence of dielectric permittivity and electric modulus studies of the solid solution Ca_0.85Er_0.1Ti_1−xCo_4x/3O₃ (0 ≤ x ≤ 0.1). RSC Advances. 8(31). 17139–17150. 443 indexed citations breakdown →

15.

Rayssi, Ch., et al.. (2017). Structural, electric and dielectric properties of Ca0.85Er0.1Ti1−xCo4x/3O3(0 ≤ x ≤ 0.1). Applied Physics A. 123(12). 35 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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