Susan Trolier-McKinstry

Affiliate Researcher
Titles and Affiliations
Steward S. Flaschen Professor, Materials Science and Engineering

Research Summary

Research interests are centered around structure-processing-property relationships in electroceramics. This includes work on dielectric and piezoelectric thin films, texture development in piezoelectric ceramics, and spectroscopic ellipsometry.

In the News

Research Keywords

Recent Publications

Flexoelectricity in structured solids: Stacking and strain gradient modulation

Kazemi, A., Deshmukh, K. J., Trolier-McKinstry, S. & Roundy, S., Jan 15 2026, In: International Journal of Mechanical Sciences. 310, 111122.

Research output: Contribution to journalArticlepeer-review

Tunable oxygen vacancy diffusion and electronic conduction through strain engineering in PZT films

Akkopru-Akgun, B., Coleman, K., Kazemi, A., Wang, K., Roundy, S. & Trolier-McKinstry, S., Dec 2025, In: Scientific reports. 15, 1, 28997.

Research output: Contribution to journalArticlepeer-review

Ferroelectricity in Atomic Layer Deposited Wurtzite Zinc Magnesium Oxide Zn1-xMgxO

Aronson, B. L., Kelley, K. P., Gunay, E., Mercer, I., Dryzhakov, B., Maria, J. P., Dickey, E. C., Trolier-McKinstry, S. & Ihlefeld, J. F., Jun 18 2025, In: Nano letters. 25, 24, p. 9748-9754 7 p.

Research output: Contribution to journalArticlepeer-review

Strain Fluctuations Unlock Ferroelectricity in Wurtzites

Baksa, S. M., Gelin, S., Oturak, S., Spurling, R. J., Sepehrinezhad, A., Jacques, L., Trolier-McKinstry, S. E., van Duin, A. C. T., Maria, J. P., Rappe, A. M. & Dabo, I., Apr 2025, In: Advanced Electronic Materials. 11, 5, 2400567.

Research output: Contribution to journalArticlepeer-review

The effect of surface termination on dielectric nonlinearity in potassium sodium niobate thin films

Hříbalová, S., Akkopru-Akgun, B. & Trolier-McKinstry, S., Nov 2025, In: Journal of the American Ceramic Society. 108, 11, e70084.

Research output: Contribution to journalArticlepeer-review

Switching kinetics in ferroelectric zinc magnesium oxide thin films

Jacques, L., Behrendt, D., Ozdemir, E., Yousefian, P., Spurling, R. J., Tipsawat, P., Akkopru-Akgun, B., Rappe, A. M., Maria, J. P., Yazawa, K. & Trolier-McKinstry, S., Nov 1 2025, In: Acta Materialia. 300, 121483.

Research output: Contribution to journalArticlepeer-review

Thickness scaling and ferroelectric switching in wurtzite structure zinc magnesium oxide thin films

Jacques, L., Spurling, R. J., Maria, J. P. & Trolier-McKinstry, S., Dec 8 2025, In: Applied Physics Letters. 127, 23, 232903.

Research output: Contribution to journalArticlepeer-review

Thermal analysis of base metal electrode multilayer ceramic capacitors

Kang, K., Shoemaker, D. C., Yousefian, P., Cockburn, J., Ellmore, A., Lanagan, M. T., Randall, C. A., Trolier-McKinstry, S. & Choi, S., Oct 2025, In: Journal of the American Ceramic Society. 108, 10, e70020.

Research output: Contribution to journalArticlepeer-review

Evidence for In-Plane Electrical Polarization in 3R-ß’-In2Se3 Thin Films Grown by Molecular Beam Epitaxy

Liu, D. S. H., Calderon, S., Jacques, L., Yao, J., Suceava, A. C., Fazlioglu-Yalcin, B., Li, M., Young, J., Auker, W., Law, S., Engel-Herbert, R., Gopalan, V., Liu, Y., Trolier-McKinstry, S., Dickey, E. C., Redwing, J. M. & Hilse, M., Jun 18 2025, In: ACS Applied Materials and Interfaces. 17, 24, p. 35661-35672 12 p.

Research output: Contribution to journalArticlepeer-review

Reward based optimization of resonance-enhanced piezoresponse spectroscopy

Liu, Y., Slautin, B., Bemis, J., Proksch, R., Pant, R., Takeuchi, I., Udovenko, S., Trolier-McKinstry, S. & Kalinin, S. V., Jan 27 2025, In: Applied Physics Letters. 126, 4, 042901.

Research output: Contribution to journalArticlepeer-review

A comparative consideration of the link between poling procedure, induced damage, and piezoelectric response in perovskite ferroelectrics

Mervosh, M. W., Jones, H., Argüelles, A. P., Trolier-McKinstry, S. & Randall, C. A., Jun 28 2025, In: Journal of Applied Physics. 137, 24, 244102.

Research output: Contribution to journalArticlepeer-review

Proximity ferroelectricity in wurtzite heterostructures

Skidmore, C. H., Spurling, R. J., Hayden, J., Baksa, S. M., Behrendt, D., Goodling, D., Nordlander, J. L., Suceava, A., Casamento, J., Akkopru-Akgun, B., Calderon, S., Dabo, I., Gopalan, V., Kelley, K. P., Rappe, A. M., Trolier-McKinstry, S., Dickey, E. C. & Maria, J. P., Jan 16 2025, In: Nature. 637, 8046, p. 574-579 6 p.

Research output: Contribution to journalArticlepeer-review

Nitrogen Vacancies Induce Fatigue in Ferroelectric Al0.93B0.07N

Smith, W. J., Akkopru-Akgun, B., Ozdemir, E., Dryzhakov, B., Hayden, J., Maria, J. P., Kelley, K. P., Randall, C. A., Trolier-McKinstry, S. & Beechem, T. E., Sep 30 2025, In: ACS nano. 19, 38, p. 34089-34096 8 p.

Research output: Contribution to journalArticlepeer-review

Polarization stability and its influence on electrocaloric effects of high entropy perovskite oxide films

Son, Y., Udovenko, S., Ayyagari, S. V. G., Barber, J. P., Nakamura, K., Rost, C. M., Alem, N. & Trolier-McKinstry, S., Jan 15 2025, In: Acta Materialia. 283, 120576.

Research output: Contribution to journalArticlepeer-review

Artificial Morphotropic Phase Boundary Associated with Nano-Clustering in Lead Zirconate – Lead Titanate Composite Films

Song, H., Jin, Y. M., Kim, H., Shim, J., Kim, Y., Lee, C. L., Choi, S. Y., Kang, N., Kim, M., Sung, T. K., Akhyari, A. H., Trolier-McKinstry, S., Park, J. M., Song, H. C., Wang, Y. U., Jeong, D. Y. & Ryu, J., 2025, (Accepted/In press) In: Advanced Functional Materials.

Research output: Contribution to journalArticlepeer-review