A. Sequeira

1.5k total citations
87 papers, 1.2k citations indexed

About

A. Sequeira is a scholar working on Materials Chemistry, Condensed Matter Physics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, A. Sequeira has authored 87 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Materials Chemistry, 32 papers in Condensed Matter Physics and 30 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in A. Sequeira's work include Physics of Superconductivity and Magnetism (29 papers), Solid-state spectroscopy and crystallography (20 papers) and Advanced Condensed Matter Physics (19 papers). A. Sequeira is often cited by papers focused on Physics of Superconductivity and Magnetism (29 papers), Solid-state spectroscopy and crystallography (20 papers) and Advanced Condensed Matter Physics (19 papers). A. Sequeira collaborates with scholars based in India, United States and Ireland. A. Sequeira's co-authors include R. Chidambaram, H. Rajagopal, S. Mazumder, Walter C. Hamilton, J. V. Yakhmi, S. K. Sikka, S. C. Abrahams, R.M. Iyer, Sastry Pamidi and I.K. Gopalakrishnan and has published in prestigious journals such as The Journal of Chemical Physics, Physical review. B, Condensed matter and Inorganic Chemistry.

In The Last Decade

A. Sequeira

82 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. Sequeira India 21 619 446 358 213 151 87 1.2k
W. Prandl Germany 20 657 1.1× 476 1.1× 410 1.1× 202 0.9× 123 0.8× 91 1.2k
Rainer Bachmann Switzerland 16 603 1.0× 528 1.2× 613 1.7× 241 1.1× 54 0.4× 30 1.3k
E. Prince United States 24 1.0k 1.7× 351 0.8× 239 0.7× 209 1.0× 178 1.2× 63 1.7k
L. K. Templeton United States 21 780 1.3× 321 0.7× 397 1.1× 120 0.6× 102 0.7× 50 1.3k
H. Jagodziñski Germany 19 811 1.3× 320 0.7× 188 0.5× 328 1.5× 69 0.5× 68 1.4k
S. J. LaPlaca United States 17 566 0.9× 734 1.6× 562 1.6× 349 1.6× 60 0.4× 22 1.6k
B.A. Dasannacharya India 21 602 1.0× 230 0.5× 177 0.5× 461 2.2× 199 1.3× 93 1.3k
Victor R. Saunders United Kingdom 13 837 1.4× 442 1.0× 169 0.5× 463 2.2× 178 1.2× 17 1.6k
F. Trouw United States 26 827 1.3× 488 1.1× 418 1.2× 444 2.1× 257 1.7× 87 1.8k
Α. V. Belushkin Russia 18 727 1.2× 358 0.8× 98 0.3× 140 0.7× 123 0.8× 107 1.1k

Countries citing papers authored by A. Sequeira

Since Specialization
Citations

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

Fields of papers citing papers by A. Sequeira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Sequeira

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

All Works

20 of 20 papers shown
1.
Lozano, Christopher S., Cody L. Nesvick, A. Sequeira, et al.. (2025). Stroke-like migraine attack after radiation therapy (SMART) syndrome in a pediatric patient with a ventriculoperitoneal shunt: illustrative case. Journal of Neurosurgery Case Lessons. 9(21).
2.
Sequeira, A., et al.. (2024). Role of artificial intelligence in brain tumour imaging. European Journal of Radiology. 176. 111509–111509. 15 indexed citations
3.
Ganguly, R., H. Rajagopal, A. Sequeira, & J. V. Yakhmi. (2000). Structural Features of La1.85Sr0.15CuO4 as Influenced by Substitution of Zn: Neutron Diffraction Studies. Journal of Superconductivity. 13(1). 163–170. 3 indexed citations
4.
Mazumder, S., et al.. (1997). The inverse problem in multiple small-angle scattering. Physica B Condensed Matter. 241-243. 1222–1224. 9 indexed citations
5.
Sastry, P. U. & A. Sequeira. (1997). Structural transformations in ferroelastic TINO3. Philosophical Magazine B. 75(5). 659–667. 5 indexed citations
6.
Sastry, P. U. & A. Sequeira. (1996). Structure of high-temperature phases of thallous nitrate. Acta Crystallographica Section A Foundations of Crystallography. 52(a1). C329–C329. 4 indexed citations
7.
Rajagopal, H., A. Sequeira, R. Ganguly, & J. V. Yakhmi. (1996). A structural study of chemical stability of (Y1?x Ca x)(Ba2?x La x )Cu3O7??(x= 0.0, 0.2, and 0.4). Journal of Superconductivity. 9(6). 615–618. 5 indexed citations
8.
Ganguly, R., et al.. (1995). Influence of simultaneous substitution of Ca and Co in a YBa2Cu3O7 − δ superconductor: Neutron structural studies. Physica B Condensed Matter. 213-214. 90–93. 1 indexed citations
9.
Mazumder, S., K.V. Bhagwat, & A. Sequeira. (1995). Estimation of particle size distribution in multiple small-angle scattering. Journal of Physics Condensed Matter. 7(50). 9737–9746. 7 indexed citations
10.
Sequeira, A., H. Rajagopal, I.K. Gopalakrishnan, J. V. Yakhmi, & R.M. Iyer. (1993). Influence of Ba content and Ce doping on the structural features of YBa2Cu4O8 superconductor?a neutron study. Journal of Superconductivity. 6(4). 265–272. 2 indexed citations
11.
Sastry, P. U., H. Rajagopal, A. Sequeira, & R. Chidambaram. (1993). A single-crystal neutron study of thallous nitrate phase-III. Acta Crystallographica Section A Foundations of Crystallography. 49(s1). c293–c293. 2 indexed citations
12.
Rajagopal, H., et al.. (1991). Neutron profile refinement study of the low-temperature structural phases of LiKSO4. Physica B Condensed Matter. 174(1-4). 95–100. 13 indexed citations
13.
Sequeira, A., H. Rajagopal, Sastry Pamidi, J. V. Yakhmi, & R.M. Iyer. (1991). Neutron profile refinement study of the superconductors Bi2Ca1−xYxS2Cu2O8+δ. Physica B Condensed Matter. 174(1-4). 367–371. 3 indexed citations
14.
Sequeira, A., J. V. Yakhmi, R.M. Iyer, H. Rajagopal, & Sastry Pamidi. (1990). Novel structural features of Pb-stabilised Bi-2223 high-Tc phase from neutron-diffraction study. Physica C Superconductivity. 167(3-4). 291–296. 29 indexed citations
15.
Mazumder, S., H. Rajagopal, A. Sequeira, et al.. (1989). Structural and superconducting behaviour of Mg- and Zn-substituted YBa2Cu3O7-δ. Phase Transitions. 19(1-3). 97–105. 3 indexed citations
16.
Sequeira, A., H. Rajagopal, & J. V. Yakhmi. (1988). Ageing effects in high-Tc YBa2Cu3O7−x superconductor a neutron diffraction study. Solid State Communications. 65(9). 991–995. 10 indexed citations
17.
Sequeira, A., et al.. (1981). X-ray and neutron study of LiKSO4at room temperature – search for disorder. Acta Crystallographica Section A Foundations of Crystallography. 37(a1). C108–C108. 3 indexed citations
18.
Gupta, Shrish C., A. Sequeira, & R. Chidambaram. (1974). A neutron diffraction study of the structure of L-cystine.2HCl. Acta Crystallographica Section B. 30(3). 562–567. 12 indexed citations
19.
Dasannacharya, B.A., et al.. (1970). Observation of librational modes of water molecules in single crystal hydrates by neutron scattering. Solid State Communications. 8(7). 497–499. 19 indexed citations
20.
Sequeira, A., et al.. (1968). Structure and dynamics in hydrogen bonding systems. i. a neutron diffraction study of potassium hydrogen diaspirinate [bisacetylsalicylate]. Journal of Molecular Structure. 1(4-5). 283–294. 30 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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