Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Lang Bian"'
Autor:
Shengpeng Han, Guicheng Jiang, Yan Zhu, Yingchun Liu, Hongjun Zhang, Lang Bian, Danqing Liu, Ye Sun, Limei Zheng, Bin Yang, Wenwu Cao
Publikováno v:
Journal of Advanced Dielectrics, Vol 13, Iss 05 (2023)
Lead zirconate titanate (PZT) ceramics possess great potential for practical applications and thus improving their piezoelectric properties is crucial. [Formula: see text][Formula: see text][Formula: see text][Formula: see text][Formula: see text][Fo
Externí odkaz:
https://doaj.org/article/a478af135ee348c8bd6e495d02ba18fb
Publikováno v:
Aerospace, Vol 10, Iss 10, p 864 (2023)
Fused LEO navigation systems have been proposed as a low-cost means of supplementing and backing up global navigation satellite system (GNSS) navigation services based on low-earth orbit (LEO) constellations, which means broadcasting navigation signa
Externí odkaz:
https://doaj.org/article/afa5707cf06f434284b9acc419642e25
Publikováno v:
Journal of Advanced Dielectrics, Vol 12, Iss 06 (2022)
Relaxor-based ternary Pb([Formula: see text][Formula: see text])O3–Pb([Formula: see text][Formula: see text])O3–PbTiO3 (PIN–PMN–PT) single crystals and ceramics are promising candidates for high-performance electromechanical conversion device
Externí odkaz:
https://doaj.org/article/2d88210cb71a48d5856221000951e9d6
Autor:
Lang Bian, Ke Zhu, Qian Wang, Jinpeng Ma, Jinhui Fan, Xudong Qi, Guicheng Jiang, Bo Zhao, Rui Zhang, Bin Yang, Wenwu Cao
Publikováno v:
Journal of Advanced Dielectrics, Vol 12, Iss 04 (2022)
In this paper, 0.36Pb(Ni[Formula: see text]Nb[Formula: see text])O3–0.24PbZrO3–0.40PbTiO3(PNN-PZT) ceramic was prepared, and texture engineering was performed on this PNN-PZT ceramic to improve its electromechanical properties and temperature sta
Externí odkaz:
https://doaj.org/article/ec697e6a3f1b44a4ba504cce561a4e9d
Publikováno v:
Sensors, Vol 22, Iss 15, p 5538 (2022)
Low Earth Orbit (LEO) satellites have stronger received signals and more rapid geometry changes than Global Navigation Satellite System (GNSS) satellites, making them attractive for positioning, navigation, and timing (PNT) applications. Due to the l
Externí odkaz:
https://doaj.org/article/bf2adbbde8c1418a806e3af80238c0d9
Publikováno v:
Advanced Science, Vol 7, Iss 16, Pp n/a-n/a (2020)
Abstract Continual precision actuations with nanoscale resolution over large ranges have extensive requirements in advanced intelligent manufacturing and precise surgical robots. To produce continual nanostep motion, conventionally, multiple pairs of
Externí odkaz:
https://doaj.org/article/9cdeacc6e4944cc7b10f27c5f0d60471
Autor:
Xingxing Li, Keke Zhang, Fujian Ma, Wei Zhang, Qian Zhang, Yujie Qin, Hongmin Zhang, Yansong Meng, Lang Bian
Publikováno v:
Remote Sensing, Vol 11, Iss 21, p 2514 (2019)
Global navigation satellite system (GNSS) orbits are traditionally determined by observation data of ground stations, which usually need even global distribution to ensure adequate observation geometry strength. However, good tracking geometry cannot
Externí odkaz:
https://doaj.org/article/c585c73519e3496abce0a82bcff97270
Autor:
Lang Bian, Qiangwei Kou, Linjing Liu, Huashan Zheng, Nan Wang, Xudong Qi, Bin Yang, Wenwu Cao
Publikováno v:
ACS Applied Materials & Interfaces. 14:3076-3083
Although the MPB composition 0.42PNN-0.21PZ-0.37PT ceramic has high piezoelectric properties, its temperature stability at room temperature is rather poor due to the low phase-transition temperature. By texture engineering using BaTiO
Autor:
Wenwu Cao, Enwei Sun, Bin Yang, Xudong Qi, Lang Bian, Kai Li, Shuxiang Dong, Jinhui Fan, Zhanmiao Li
Publikováno v:
Journal of the European Ceramic Society. 41:6983-6990
Ternary 0.552Pb(Ni1/3Nb2/3)O3-xPbZrO3-(0.448-x)PbTiO3 (PNN-PZ-PT) ceramics near the triple point compositions were fabricated by an improved two-step sintering method. The triple point composition 0.552PNN-0.135PZ-0.313PT ceramic has outstanding piez