Search Results - "Du, Jianzhou"

Structure and electrical properties in CuO-modified BCZT lead-free piezoelectric ceramics by Du, Jianzhou, Qiu, Long, Yang, Cong, Zheng, Hongjuan, Zhu, Kongjun, Wang, Luming

“…Ba 0.85 Ca 0.15 Zr 0.1 Ti 0.9 O 3 - x wt% CuO (BCZT- x Cu) lead-free piezoelectric ceramics were designed and synthesized using a traditional solid-state…”
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Study on Static Characteristics of Aerostatic Bearing Based on Porous SiC Ceramic Membranes by Xiao, Xin, Du, Jianzhou, Zhang, Yu, Yan, Jingyi, Li, Yunping, Zhu, Kongjun, Wang, Luming

“…The porous aerostatic bearing is a new supporting structure that is widely used in precision and ultraprecision engineering and the aerospace and other fields…”
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Effect of Different Ca2+ and Zr4+ Contents on Microstructure and Electrical Properties of (Ba,Ca)(Zr,Ti)O3 Lead-Free Piezoelectric Ceramics by Du, Jianzhou, Qiu, Long, Yang, Cong, Chen, Yuansheng, Zhu, Kongjun, Wang, Luming

“…In the preparation of (Ba,Ca)(Zr,Ti)O3 lead-free piezoelectric ceramics, different Ca2+ and Zr4+ contents will greatly affect the phase structure,…”
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An SSHC Interface Circuit for Energy Harvesting of Piezoelectric Flags by Chen, Yuansheng, Tong, Lichen, Du, Jianzhou, Ji, Hongli, Zhao, Pengcheng

“…Piezoelectric flags have functions of both classic flags and energy harvesting, and are becoming a new research focus. Interface circuits that convert wind…”
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Rational Design and Porosity of Porous Alumina Ceramic Membrane for Air Bearing by Du, Jianzhou, Ai, Duomei, Xiao, Xin, Song, Jiming, Li, Yunping, Chen, Yuansheng, Wang, Luming, Zhu, Kongjun

“…Air bearing has been widely applied in ultra-precision machine tools, aerospace and other fields. The restrictor of the porous material is the key component in…”
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Fabrication, Characterization and Drainage Capacity of Single-Channel Porous Alumina Ceramic Membrane Tube by Du, Jianzhou, Xiao, Xin, Ai, Duomei, Liu, Jingjin, Qiu, Long, Chen, Yuansheng, Zhu, Kongjun, Wang, Luming

“…The single-channel Al O -based porous ceramic membrane tubes (PCMT) were prepared with different grain size of Al O powders by extrusion molding process,…”
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Effect of ZnO on the microstructure and electrical properties of (K0.5Na0.5)NbO3 lead-free piezoelectric ceramics by Pang, Xuming, Qiu, Jinhao, Zhu, Kongjun, Du, Jianzhou

“…K 0.5 Na 0.5 NbO 3 – x ZnO (KNN– x Zn) lead-free ceramics have been prepared using the conventional sintering technique and the effects of ZnO addition on the…”
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Temperature stability and fabrication of Pb(Zn1/3Nb2/3)O3–Pb(Zr,Ti)O3 fibers with Pt core by Luo, Jun, Qiu, Jinhao, Zhu, Kongjun, Du, Jianzhou, Ji, Hongli, Pang, Xuming

“…In order to improve the electrical properties of metal-core piezoelectric ceramic fibers at high temperature, Pb(Zn1/3Nb2/3)O3–Pb(Zr,Ti)O3 piezoelectric…”
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Effects of the Calcining Temperature on the Piezoelectric and Dielectric Properties of 0.55PNN-0.45PZT Ceramics by Luo, Jun, Qiu, Jinhao, Zhu, Kongjun, Du, Jianzhou, Pang, Xuming, Ji, Hongli

“…The 0.55Pb(Ni 1/3 Nb 2/3 )O 3 -0.45Pb(Zr 0.3 Ti 0.7 )O 3 (0.55PNN-0.45PZT) ceramics were prepared by conventional solid state reactions. The effects of…”
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Investigation of the waterproof property of alkali-activated metakaolin geopolymer added with rice husk ash by Liang, Guangwei, Zhu, Huajun, Zhang, Zuhua, Wu, Qisheng, Du, Jianzhou

“…Recycled utilization of agricultural waste would make great contributions to the environmental protection and create significant economic benefits. This study…”
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Partial replacement of metakaolin with thermally treated rice husk ash in metakaolin-based geopolymer by Zhu, Huajun, Liang, Guangwei, Zhang, Zuhua, Wu, Qisheng, Du, Jianzhou

“…•The metakaolin-based geopolymers added with RHA were prepared.•The incorporation of RHA enhanced the strength and refined the pore structure.•The improved…”
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Surface-modification of fly ash and its effect on strength and freezing resistance of slag based geopolymer by Zhu, Huajun, Liang, Guangwei, Xu, Jun, Wu, Qisheng, Du, Jianzhou

“…•The surface-modified fly ash containing active agents (β-C2S and C3S) was formed.•The freezing resistance of the geopolymer was enhanced by the level of fly…”
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Effect of Zr/Ti Ratio on the Structure and Electrical Properties of 0.7PbZrxTi1−xO3-0.3Pb(Zn1/3Nb2/3)O3 Piezoelectric Ceramics by Yang, Cong, Du, Jianzhou, Chen, Yuansheng, Li, Yunping, Yan, Jingyi, Wang, Luming, Zhu, Kongjun

“…Ternary system piezoelectric ceramics 0.7PbZr x Ti 1− x O 3 -0.3Pb(Zn 1/3 Nb 2/3 )O 3 (abbreviated as 0.7PZT x -0.3PZN) were prepared by a traditional…”
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Phase boundary modulation and dielectric, piezoelectric and ferroelectric properties of PZN-xPZT ternary ceramics by Du, Jianzhou, Yang, Haohao, Mu, Zichen, Yang, Cong, Yan, Jingyi, Chen, Yuansheng

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High piezoelectricity in PFN–PNN–PZT quaternary ceramics achieved via composition optimization near morphotropic phase boundary by Du, Jianzhou, Qiu, Long, Xiao, Xin, Zhai, Xuesong, Wang, Luming, Zhu, Kongjun

“…To analyze the effect of PFN content on the microstructure and electrical properties of xPb(Fe0.5Nb0.5)O3–(0.57−x)Pb(Ni1/3Nb2/3)O3–0.43Pb(Zr0.3Ti0.7)O3, the…”
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Microstructural evolution and enhanced mechanical properties of 95Al2O3–Yb/Mg/Si ceramics by optimizing sintering temperature by Du, Jianzhou, Ai, Duomei, Xiao, Xin, Yang, Zirun, Zhu, Kongjun, Wang, Luming, Gu, Qilin

“…Designed component of 0.95Al2O3–0.015Yb2O3–0.01MgO–0.025SiO2 (95Al2O3–Yb/Mg/Si) ceramics were prepared by the traditional mixed-oxide method in the sintering…”
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Microstructural, dielectric, piezoelectric and ferroelectric properties of xPZN–PZT ternary ceramics by Du, Jianzhou, Yang, Cong, Li, Yunping, Yan, Jingyi, Qiu, Long, Wang, Luming, Zhu, Kongjun

“…x Pb(Zn 1/3 Nb 2/3 )O 3 –(1− x )Pb(Zr 0.52 Ti 0.48 )O 3 ( x PZN – PZT) ternary piezoelectric ceramics with different PZN content were prepared by the…”
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Synthesis of small-sized hexagonal NaREF4 (RE = Yb, Lu) nanocrystals through accelerating phase transformation by Zhai, Xuesong, Chen, Xiaolong, Wang, Siqing, Sun, Wei, Du, Jianzhou, Zhang, Changchun, Ren, Tiyao, Zhang, Qinfang, Feng, Jing

“…Heavy lanthanide element-based NaREF4 nanocrystals have recently been proposed as a promising replacement of classical hexagonal NaYF4 for their efficient…”
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Effect of Different Ca[sup.2+] and Zr[sup.4+] Contents on Microstructure and Electrical Properties of O[sub.3] Lead-Free Piezoelectric Ceramics by Du, Jianzhou, Qiu, Long, Yang, Cong, Chen, Yuansheng, Zhu, Kongjun, Wang, Luming

“…In the preparation of (Ba,Ca)(Zr,Ti)O[sub.3] lead-free piezoelectric ceramics, different Ca[sup.2+] and Zr[sup.4+] contents will greatly affect the phase…”
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Tbx2 confers poor prognosis in glioblastoma and promotes temozolomide resistance with change of mitochondrial dynamics by Yi, Fuxin, Du, Jianzhou, Ni, Weimin, Liu, Weixian

“…Tbx2 is a cancer-related protein that was found to be overexpressed in several human malignancies. The present study aims to investigate the clinical…”
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