Designing transparent piezoelectric metasurfaces for adaptive optics[Article]

Qiao L, Gao X*, Ren K, Qiu C, Liu J, Jin H, Dong S, Xu Z*, Li F*. Nature Communications, 2024, 15(1):805.

Miniaturized electromechanical devices with multi-vibration modes achieved by orderly stacked structure with piezoelectric strain units[Article]

Liu J, Gao X*, Jin H, Ren K, Guo J, Qiao L, Qiu C, Chen W, He Y, Dong S, Xu Z, Li F*. Nature Communications, 2022, 13(1):6567.

Design strategies for high-performance piezoelectric energy harvesting devices [Article]

Zhou J^#, Liu M^#, Gao S^#, Gao X*, Li C, Yang W, Zhuo R, Li F*, Advanced Materials, 2025, e12672.

Conformal ordered solid-liquid coupled piezoelectric units for programmable adaptive optics[Article]

Ren K, Gao X*, Jin H, Qiao L, Xia S, Li F*. Advanced Functional Materials, 2024, 34(51):2410173.

Giant piezoelectric coefficients in relaxor piezoelectric ceramic PNN-PZT for vibration energy harvesting [Article]

Gao X, Wu J, Yu Y, Chu Z, Shi H, Dong S*. Advanced Functional Materials, 2018, 28(30):1706895.

Wireless ultrasound energy harvester based on flexible relaxor ferroelectric crystal composite arrays for implanted bio-electronics[Article]

Jia N, Li Q, Li C, Du H, Gao X*, Liu Y, Song K, Jin H, Ren K, Qiu C, Ning L, Xu Z*, Li F*. Energy & Environmental Science, 2024, 17(4):1457.

A relaxor ferroelectric crystal based two-DOF miniature piezoelectric motor with fish body structure[Article]

Jin H, Gao X*, Ren K, Qiao L, Liu J, Li Q, Liu R, Jia N, Xia S, Yang S, Li F*. Mechanical Systems and Signal Processing, 2025, 224:112157.

High output power density of a shear-mode piezoelectric energy harvester based on Pb(In_1/2Nb_1/2)O₃-Pb(Mg_1/3Nb_2/3)O₃-PbTiO₃ single crystals [Article]

Gao X*, Qiu C, Li G, Ma M, Yang S, Xu Z, Li F*. Applied Energy, 2020, 271:115193.

Self-powered underwater acoustic beacon system enabled by dual bluff body energy harvester with relaxor ferroelectric crystals [Article]

Gao S^#, Zhou J^#, Gao X*, Liu R, Jiang H, Chang J*, Yang W, Zhuo R, Li F*. Advanced Materials Technologies, 2025, 10(22):e00982.

A miniature two-degree-of-freedom bipedal piezoelectric motor driven by low voltage[Article]

Liu J, He Y, Gao X*, Chen W, Xiong G, Li R, Zhang H*, Li F*. Advanced Materials Technologies, 2026, e71048.

A piezoelectric and electromagnetic dual mechanism multimodal linear actuator for generating macro- and nanomotion [Article]

Gao X, Li Z, Wu J, Xin X, Shen X, Yuan X, Yang J, Chu Z, Dong S*. Research, 2019, 2019:8232097.

A robust, low-voltage driven millirobot based on transparent ferroelectric crystals [Article] [SciLight]

Gao X, Qiao L, Qiu C, Wang T, Zhang L*, Liu J, Yang S, Jin H, Xin B, Zhang S, Dong S, Xu Z, Li F*. Applied Physics Letters, 2022, 120(3):032902.

Ultrahigh focal sensitivity in a relaxor ferroelectric crystal-based piezoelectric adaptive lens [Article] [Featured]

Qiao L, Gao X*, Jin H, Xin B, Liu J, Zheng H, Dong S, Xu Z*, Li F*. Applied Physics Letters, 2022, 121(8):082903.

High output power density and strong vibration durability in a modified barbell-shaped energy harvester based on multilayer Pb(In_1/2Nb_1/2)O₃–Pb(Mg_1/3Nb_2/3)O₃–PbTiO₃ single crystals[Article]

Liu J, Gao X*, Qiu C, Qiao L, Yang J, Ma M, Song K, Guo H, Xu Z, Li F*. APL Materials, 2021, 9(1):010703.

Piezoelectric actuators and motors: materials, designs, and applications [Article] (ESI Highly Cited Paper)

Gao X, Yang J, Wu J, Xin X, Li Z, Yuan X, Shen X, Dong S*. Advanced Materials Technologies, 2019, 5:1900716.

Review on piezoelectric actuators based on high-performance piezoelectric materials [Article] (ESI Highly Cited Paper)

Jin H, Gao X*, Ren K, Liu J, Qiao L, Liu M, Chen W, He Y, Dong S, Xu Z, Li F*. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 2022, 69(11):3057.