Zobrazeno 1 - 7
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pro vyhledávání: '"Ming-gang Ma"'
Publikováno v:
Journal of Nanoscience and Nanotechnology. 19:5661-5666
Well dispersed CeO₂ nanoparticles are prepared by azeotropic co-precipitation method. (Ba0.96Ca0.04)(Ti0.90Sn0.10)O₃ lead-free piezoelectric ceramics doped with nano-CeO₂ (x =0 mol%, 0.03 mol%, and 0.07 mol%) and micro-CeO₂ (x = 0.03 mol%) ar
Publikováno v:
Journal of Physics and Chemistry of Solids. 160:110366
Lead-free piezoelectric ceramics, 0.5Ba0.8Ca0.2TiO3-0.5BaTi0.8Sn0.2O3-0.02Pr6O11-xLa2O3 (x = 0–0.06), were fabricated by solid-state sintering method. The effects of La2O3 addition on the phase structure, microstructure and electric properties of t
Autor:
Xu-guang Jia, Zhi-hui Chen, Tian-xiang Zhao, Jian-ning Ding, Jianhua Qiu, Ming-gang Ma, Ke-qian Zhu, Li Zhiwei
Publikováno v:
Materials Research Bulletin. 105:330-333
(Ba1-xCax)(Ti0.90Sn0.10)O3-0.08Dy2O3 ceramics (BCTSD-x, x = 0.02–0.10) were fabricated by conventional solid state sintering method. The effect of Ca2+ ions addition on the phase structure, microstructure, and electric properties of ceramics were s
Publikováno v:
Journal of Rare Earths. 36:745-749
The Ba0.96Ca0.04Ti0.90Sn0.10O3-xNd2O3 (x = 0–0.08%) ceramics were prepared via traditional solid-state sintering method. The influences of Nd3+ substitution on the phase structure, dielectric properties, piezoelectric and ferroelectric properties o
Publikováno v:
Journal of nanoscience and nanotechnology. 19(9)
Well dispersed CeO₂ nanoparticles are prepared by azeotropic co-precipitation method. (Ba
Autor:
Ming-gang Ma, Fei Wu, Zhi-wei Li, Jian Yang, Cheng-bo Li, Gui-wei Yan, Xiao-yu Zhong, Zhi-hui Chen
Publikováno v:
Journal of Alloys and Compounds. 857:158021
(Ba1-xLix)TiO3 ceramics (x = 0.01, 0.02, 0.04, 0.06, 0.08, 0.10; abbreviated as BLTx) were synthesized via traditional solid-state method, the microstructure, energy storage performance including the dielectric breakdown strength (BDS) and the proces
Autor:
Ming-gang Ma
Publikováno v:
SPIE Proceedings.
In general image processing and pattern recognition laboratory, CT machine is not available. So we use simulated method to research image reconstruction algorithm and develop the application software. A Fortran application software is completed. The