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Chaorui Qiu
Chaorui Qiu
Verified email at duke.edu
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Year
Transparent ferroelectric crystals with ultrahigh piezoelectricity
C Qiu, B Wang, N Zhang, S Zhang, J Liu, D Walker, Y Wang, H Tian, ...
Nature 577 (7790), 350-354, 2020
4092020
Thickness dependence of dielectric and piezoelectric properties for alternating current electric-field-poled relaxor-PbTiO3 crystals
C Qiu, J Liu, F Li, Z Xu
Journal of Applied Physics 125 (1), 2019
682019
Piezoelectric ultrasound energy–harvesting device for deep brain stimulation and analgesia applications
T Zhang, H Liang, Z Wang, C Qiu, YB Peng, X Zhu, J Li, X Ge, J Xu, ...
Science advances 8 (15), eabk0159, 2022
662022
Impact of alternating current electric field poling on piezoelectric and dielectric properties of Pb (In1/2Nb1/2) O3–Pb (Mg1/3Nb2/3) O3–PbTiO3 ferroelectric crystals
J Liu, C Qiu, L Qiao, K Song, H Guo, Z Xu, F Li
Journal of Applied Physics 128 (9), 2020
612020
Ferroelectric crystals with giant electro-optic property enabling ultracompact Q-switches
X Liu, P Tan, X Ma, D Wang, X Jin, Y Liu, B Xu, L Qiao, C Qiu, B Wang, ...
Science 376 (6591), 371-377, 2022
532022
High output power density of a shear-mode piezoelectric energy harvester based on Pb (In1/2Nb1/2) O3-Pb (Mg1/3Nb2/3) O3-PbTiO3 single crystals
X Gao, C Qiu, G Li, M Ma, S Yang, Z Xu, F Li
Applied Energy 271, 115193, 2020
412020
In-situ domain structure characterization of Pb (Mg1/3Nb2/3) O3-PbTiO3 crystals under alternating current electric field poling
C Qiu, Z Xu, Z An, J Liu, G Zhang, S Zhang, LQ Chen, N Zhang, F Li
Acta Materialia 210, 116853, 2021
202021
Temperature dependence of elastic, piezoelectric, and dielectric matrixes of [001]-poled rhombohedral PIN-PMN-PT single crystals
L Qiao, Q Li, C Qiu, Y Liu, J Liu, Z Xu, F Li
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 66 …, 2019
172019
Miniaturized electromechanical devices with multi-vibration modes achieved by orderly stacked structure with piezoelectric strain units
J Liu, X Gao, H Jin, K Ren, J Guo, L Qiao, C Qiu, W Chen, Y He, S Dong, ...
Nature Communications 13 (1), 6567, 2022
132022
High output power density and strong vibration durability in a modified barbell-shaped energy harvester based on multilayer Pb (In1/2Nb1/2) O3–Pb (Mg1/3Nb2/3) O3–PbTiO3 single …
J Liu, X Gao, C Qiu, L Qiao, J Yang, M Ma, K Song, H Guo, Z Xu, F Li
APL Materials 9 (1), 2021
102021
A robust, low-voltage driven millirobot based on transparent ferroelectric crystals
X Gao, L Qiao, C Qiu, T Wang, L Zhang, J Liu, S Yang, H Jin, B Xin, ...
Applied Physics Letters 120 (3), 2022
82022
Enhanced piezoelectric properties and domain morphology under alternating current electric field poled in [001]-oriented PIN-PMN-PT single crystal
K Song, M Ma, Q Hu, L Qiao, J Zhao, C Qiu, J Liu, P Luan, H Guo, F Li, ...
Journal of Applied Physics 132 (11), 2022
62022
Alternating current polarization to enhance piezoelectric performance of single crystal composites
N Jia, CC Li, C Qiu, T Wang, L Ning, H Du, F Li, Z Xu
Applied Physics Letters 122 (23), 2023
42023
Investigation on the planar Poisson’s ratio of< 001>-oriented Pb (In1/2Nb1/2) O3–Pb (Mg1/3Nb2/3) O3–PbTiO3 ceramics
S Yang, J Zhang, C Qiu, L Qiao, J Liu, M Wang, J Wu, J Li, C Li, X Gao, ...
Journal of the European Ceramic Society, 2023
2023
Transparent ultrasonic transducers based on relaxor ferroelectric crystals for advanced photoacoustic imaging
F Li, C Qiu, Z Zhang, Z Xu, L Qiao, S Zhang, M Su, W Wu, K Song, Z Xu, ...
2023
Transparent piezoelectric single crystal preparation method
F Li, C Qiu, Z Xu, B Wang, LQ Chen, S Zhang, TR Shrout
US Patent 11,758,818, 2023
2023
Designing Transparent Piezoelectric Metasurfaces for Adaptive Optics
F Li, L Qiao, X Gao, K Ren, C Qiu, J Liu, H Jin, S Dong, Z Xu
2023
Piezoelectric Single Crystal With Near-Perfect Transparency And High Piezoelectricity, Preparation Method And Application Thereof
F Li, C Qiu, Z Xu, B Wang, LQ Chen, S Zhang, TR Shrout
US Patent App. 16/541,309, 2021
2021
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