S. A. Prosandeev Data-verified

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

High Impact

Leading scientist

University of Arkansas
Last publication 2025 Last refreshed 2026-05-16

faculty

41 h-index 191 pubs 4,532 cited

Research Areas

Links

ORCID Lab Website Research Group

OverviewAI-generated summary

S. A. Prosandeev's research focuses on the theoretical investigation of materials, particularly ferroelectrics and related phenomena, utilizing computational methods. His work examines the microscopic origins of macroscopic properties, such as electric Dzyaloshinskii-Moriya interaction and the three-dimensional arrangement of polar topology in nanoparticles. Prosandeev has published research on energy storage in lead-free relaxor ferroelectrics, exploring large densities and efficiencies and their origins, as well as the structural descriptions of relaxor ferroelectrics and energy storage properties in ferroelectric nanocomposites. His publications also address phenomena like terahertz pulse induced second harmonic generation and Kerr effect in quantum paraelectrics, and the role of anion displacements in ferroelectricity revealed through electron ptychography.

Prosandeev leads a research group at the University of Arkansas at Fayetteville and maintains an active lab website. His scholarship is recognized by a high-impact designation, with metrics including an h-index of 41, 191 total publications, and 4,532 total citations. Key collaborators include Sergey Prosandeev, Kinnary Patel, and L. Bellaiche, all affiliated with the University of Arkansas at Fayetteville. Prosandeev's recent activity and ongoing research are evidenced by publications dating through 2025.

Metrics

  • h-index: 41
  • Publications: 191
  • Citations: 4,532

Selected Publications

  • Strain-induced lead-free morphotropic phase boundary (2025)
    5 citations DOI OpenAlex
  • Understanding and controlling dipolar Moiré pattern in ferroelectric perovskite oxide nanolayers (2025)
    3 citations DOI OpenAlex
  • Electron ptychography reveals a ferroelectricity dominated by anion displacements (2025)
    7 citations DOI OpenAlex
  • Electron ptychography reveals a ferroelectricity dominated by anion displacements (2025)
    DOI OpenAlex
  • <i>Ab initio</i> finite-temperature elasto-optic response in ferroelectrics: The case of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>BaTiO</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:math> and <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Ba</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mi>Sr</mml:mi><mml:mi>x</mml:mi></mml:msub><mml:msub><mml:mi>TiO</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math> (2024)
    DOI OpenAlex
  • Separating Surface Relaxations from Bulk Structure with Multislice Ptychography (2024)
    2 citations DOI OpenAlex
  • Atomic Electron Tomography for Multi-Dimensional Data (2024)
    DOI OpenAlex
  • Unveiling Complex Topological Polar Structures in Ferroelectric BaTiO3 Nanoparticles via Atomic Electron Tomography (2024)
    DOI OpenAlex
  • Revealing the three-dimensional arrangement of polar topology in nanoparticles (2024)
    19 citations DOI OpenAlex
  • Crossover from Linear to Quadratic Electro-optic Behavior in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>BaTiO</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math> and <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mo stretchy="false">(</mml:mo><mml:mi>Ba</mml:mi><mml:mo>,</mml:mo><mml:mtext> </mml:mtext><mml:mi>Sr</mml:mi><mml:mo stretchy="false">)</mml:mo><mml:msub><mml:mrow><mml:mi>TiO</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math> Solid Solution (2024)
    4 citations DOI OpenAlex
  • Bridging the gap between the short-range to long-range structural descriptions of the lead magnesium niobate relaxor (2023)
    4 citations DOI OpenAlex
  • Energy storage properties of ferroelectric nanocomposites (2023)
    4 citations DOI OpenAlex
  • Revealing the Three-Dimensional Arrangement of Polar Topology in Nanoparticles (2023)
    1 citation DOI OpenAlex
  • Ferroelectric phase transitions in epitaxial antiferroelectric PbZrO3 thin films (2023)
    31 citations DOI OpenAlex
  • Size‐Induced Ferroelectricity in Antiferroelectric Oxide Membranes (Adv. Mater. 17/2023) (2023)
    DOI OpenAlex

View all publications on OpenAlex →

Collaborators

Researchers in the database who share publications

Sergey Prosandeev University of Arkansas at Fayetteville 16 shared publications Kinnary Patel University of Arkansas at Fayetteville 4 shared publications L. Bellaiche University of Arkansas at Fayetteville 3 shared publications L. Bellaïche University of Arkansas at Fayetteville 3 shared publications Laurent Bellaiche University of Arkansas at Fayetteville 2 shared publications Yousra Nahas University of Arkansas at Fayetteville 1 shared publication Sergei Prokhorenko University of Arkansas at Fayetteville 1 shared publication Charles Paillard University of Arkansas at Fayetteville 1 shared publication

Similar Researchers

Based on overlapping research topics

Sergey Prosandeev University of Arkansas at Fayetteville
Ferroelectric and Piezoelectric Materials Materials Science Research Nanoparticles: synthesis and applications
Strong match 5 shared topics
Minglang Hu University of Arkansas at Fayetteville
Ferroelectric and Piezoelectric Materials Materials Science Research Nanoparticles: synthesis and applications
Strong match 5 shared topics
Laurent Bellaiche University of Arkansas at Fayetteville
Ferroelectric and Piezoelectric Materials Materials Science Research Nanoparticles: synthesis and applications
Strong match 5 shared topics
L. Bellaïche University of Arkansas at Fayetteville
Ferroelectric and Piezoelectric Materials Materials Science Research Nanoparticles: synthesis and applications
Strong match 5 shared topics
Sergei Prokhorenko University of Arkansas at Fayetteville
Ferroelectric and Piezoelectric Materials Materials Science Research Nanoparticles: synthesis and applications
Strong match 5 shared topics
Maxim A. Makeev University of Arkansas at Fayetteville
Ferroelectric and Piezoelectric Materials Materials Science Research Nanoparticles: synthesis and applications
Good match 5 shared topics