• 11449 Citations
  • 55 h-Index
1992 …2020
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Fingerprint Dive into the research topics where Venkatraman Gopalan is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 9 Similar Profiles
Ferroelectric materials Engineering & Materials Science
domain wall Physics & Astronomy
Domain walls Engineering & Materials Science
electro-optics Physics & Astronomy
Optical fibers Engineering & Materials Science
Electrooptical effects Engineering & Materials Science
harmonic generations Physics & Astronomy
crystals Physics & Astronomy

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Research Output 1992 2020

Designing Optimal Perovskite Structure for High Ionic Conduction

Gao, R., Jain, A. C. P., Pandya, S., Dong, Y., Yuan, Y., Zhou, H., Dedon, L. R., Thoréton, V., Saremi, S., Xu, R., Luo, A., Chen, T., Gopalan, V., Ertekin, E., Kilner, J., Ishihara, T., Perry, N. H., Trinkle, D. R. & Martin, L. W., Jan 1 2020, In : Advanced Materials. 32, 1, 1905178.

Research output: Contribution to journalArticle

Ionic conduction
Perovskite
Ionic conductivity
Electrolytes
Tensile strain

A -site cation size effect on oxygen octahedral rotations in acentric Ruddlesden-Popper alkali rare-earth titanates

Akamatsu, H., Fujita, K., Kuge, T., Gupta, A. S., Rondinelli, J. M., Tanaka, I., Tanaka, K. & Gopalan, V., Jun 10 2019, In : Physical Review Materials. 3, 6, 065001.

Research output: Contribution to journalArticle

titanates
Alkalies
Alkali Metals
Rare earths
Cations
3 Citations (Scopus)

Atomic and electronic structure of domains walls in a polar metal

Stone, G., Puggioni, D., Lei, S., Gu, M., Wang, K., Wang, Y., Ge, J., Lu, X. Z., Mao, Z., Rondinelli, J. M. & Gopalan, V., Jan 9 2019, In : Physical Review B. 99, 1, 014105.

Research output: Contribution to journalArticle

Crystal atomic structure
Domain walls
atomic structure
Electronic structure
domain wall

Atomic-scale measurement of polar entropy

Mukherjee, D., Prokhorenko, S., Miao, L., Wang, K., Bousquet, E., Gopalan, V. & Alem, N., Sep 3 2019, In : Physical Review B. 100, 10, 104102.

Research output: Contribution to journalArticle

Entropy
entropy
Niobium
niobium
Ferroelectric materials
1 Citation (Scopus)

Competing Polar and Antipolar Structures in the Ruddlesden-Popper Layered Perovskite Li2SrNb2O7

Uppuluri, R., Akamatsu, H., Sen Gupta, A., Wang, H., Brown, C. M., Agueda Lopez, K. E., Alem, N., Gopalan, V. & Mallouk, T. E., Jun 25 2019, In : Chemistry of Materials. 31, 12, p. 4418-4425 8 p.

Research output: Contribution to journalArticle

Perovskite
Antiferroelectric materials
Ferroelectricity
Neutron diffraction
Synchrotrons