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Browsing by Author "Fan, Huiqing"

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Dielectric and tunability properties of the Pb(Mg1/3Nb2/3)1-xZrxO3 ceramics

Peng, Biaolin; Fan, Huiqing; Li, Q; Zhang, Qi (Elsevier Science B.V., Amsterdam., 2013-02-05)

Pure perovskite Pb(Mg1/3Nb2/3)0.8(Sc1/2Nb1/2)0.2O3 ceramics was prepared via a modified “columbite-type” method. The 1:1 B-site ordered structure of Pb(Sc1/2Nb1/2)O3 was detected by XRD and TEM. The dielectric relaxor ...
Giant electric energy density in epitaxial lead-free thin films with coexistence of ferroelectrics and antiferroelectrics

Peng, Biaolin; Zhang, Qi; Li, Xing; Sun, Tieyu; Fan, Huiqing; Ke, Shanming; Ye, Mao; Wang, Yu; Lu, Wei; Niu, Hanben; Scott, James F.; Zeng, Xierong; Huang, Haitao (Wiley, 2015-04-11)

Ferroelectrics/antiferroelectrics with high dielectric breakdown strength have the potential to store a great amount of electrical energy, attractive for many modern applications in electronic devices and systems. Here we ...
A giant electrocaloric effect in nanoscale antiferroelectric and ferroelectric phases coexisting in a relaxor Pb0.8Ba0.2ZrO3 thin film at room temperature

Peng, Biaolin; Fan, Huiqing; Zhang, Qi (John Wiley & Sons, Ltd, 2013-06-20)

Recently large electrocaloric effects (ΔT = 12 K and ΔS = 8 JK-1kg-1 at 776 kV/cm) in antiferroelectric sol-gel PbZr0.95Ti0.05O3 thin film and (ΔT = 12.6 K and ΔS = 60 JK-1kg-1 at 2090 kV/cm) in ferroelectric polymer ...
High dielectric non-linear properties of the Pb(Mg1/3Nb2/3)0.8(Sc1/2Nb1/2)0.2O3 ceramics

Peng, Biaolin; Fan, Huiqing; Li, Qiang; Zhang, Qi (Elsevier Science B.V., Amsterdam., 2012-08-01)

Pure perovskite Pb(Mg1/3Nb2/3)0.8(Sc1/2Nb1/2)0.2O3 ceramics was prepared via a modified "columbite-type" method. The 1:1 B-site ordered structure of Pb(Sc1/2Nb1/2)O3 was detected by XRD and TEM. The dielectric relaxor ...
High dielectric tunability, electrostriction strain and electrocaloric strength at a tricritical point of tetragonal, rhombohedral and pseudocubic phases

Peng, Biaolin; Zhang, Qi; Li, Tieyu; Ke, Shanming; Ye, Mao; Wang, Yu; Niu, Hanben; Zeng, Xierong; Fan, Huiqing; Huang, Haitao (Elsevier, 2015-06-16)

A relaxor ferroelectric Pb(Ni1/3Nb2/3)0.5Zr0.15Ti0.35O3 (PNNZT) ceramic was reported, designed upon an idea that the composition is selected to near a tricritical point of tetragonal, rhombohedral and pseudocubic phases. ...
High tunability in (111)-oriented relaxor Pb0.8Ba0.2ZrO3 thin film with antiferroelectric and ferroelectric two-phase coexistence

Peng, Biaolin; Fan, Huiqing; Zhang, Qi (Wiley, 2013-03-22)

Using a sol-gel method Pb0.8Ba0.2ZrO3 (PBZ) thin film with a thickness of ~320 nm was fabricated on Pt(111)/TiOx/SiO2/Si substrate. The analysis results of XRD, SEM, and dielectric properties revealed that this thin film ...
Large Energy Storage Density and High Thermal Stability in a Highly Textured (111)-Oriented Pb0.8Ba0.2ZrO3 Relaxor Thin Film with the Coexistence of Antiferroelectric and Ferroelectric Phases

Peng, Biaolin; Zhang, Qi; Li, Xing; Sun, Tieyu; Fan, Huiqing; Ke, Shanming; Ye, Mao; Wang, Yu; Lu, Wei; Niu, Hanben; Zeng, Xierong; Huang, Haitao (American Chemical Society, 2015-05-21)

A highly textured (111)-oriented Pb0.8Ba0.2ZrO3 (PBZ) relaxor thin film with the coexistence of antiferroelectric (AFE) and ferroelectric (FE) phases was prepared on a Pt/TiOx/SiO2/Si(100) substrate by using a sol-gel ...
Preparation and field-induced electrical properties of perovskite relaxor ferroelectrics

Fan, Huiqing; Peng, Biaolin; Zhang, Qi (Korean Institute of Electrical and Electronic Material Engineers (KIEEME), 2015-04-03)

(111)-oriented and random oriented Pb0.8Ba0.2ZrO3 (PBZ) perovskite relaxor ferroelectric thin films were fabricated on Pt(111)/TiOx/SiO2/Si substrate by sol-gel method. Nano-scaled antiferroelectric and ferroelectric ...

Browsing by Author "Fan, Huiqing"

Browsing by Author "Fan, Huiqing"

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