Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Liqun Cheng"'
Publikováno v:
Sensors, Vol 23, Iss 14, p 6246 (2023)
Piezoelectric actuators (PEAs) have the benefits of a high-resolution and high-frequency response and are widely applied in the field of micro-/nano-high-precision positioning. However, PEAs undergo nonlinear hysteresis between input voltage and outp
Externí odkaz:
https://doaj.org/article/2cbc954ea9894ad79d71101233c8a6b4
Autor:
Sheng Li, Garrett Andersen, Tao Chen, Liqun Cheng, Julian Grady, Da Huang, Quoc V. Le, Andrew Li, Xin Li, Yang Li, Chen Liang, Yifeng Lu, Yun Ni, Ruoming Pang, Mingxing Tan, Martin Wicke, Gang Wu, Shengqi Zhu, Parthasarathy Ranganathan, Norman P. Jouppi
Publikováno v:
Proceedings of the 28th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, Volume 3.
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 68:177-191
Piezoelectric actuator (PEA) is widely applied in the field of micro/nano high precision positioning. However PEA has the phenomenon of hysteresis non-linearity between input voltage and output displacement, due to the natural property of piezoelectr
Publikováno v:
Ceramics International. 47:26410-26420
Herein, Lu3Mg2GaSi2O12: Ce3+/Sm3+ (LMGS) phosphors with a garnet structure were synthesized by a high-temperature solid-phase reaction method, and their potential application in w-LEDs was evaluated. In this study, the crystal structure of the phosph
Autor:
Liqun Cheng, Quansheng Liu, Yuting Wang, Hongbin Wang, He Tang, Xiaoyun Mi, Xiyan Zhang, Jihuan Xie, Xiaofang Yu
Publikováno v:
Ceramics International. 47:13100-13106
Ce3+-doped Lu3Mg2GaSi2O12 (LMGS) yellow-green phosphors were synthesized by a high-temperature solid-state reaction method for 3 h. The optical properties and crystal structure of the obtained samples were characterized by spectral analysis and Rietv
Autor:
Quansheng Liu, Zhongxue Wang, Liqun Cheng, Xiaoyun Mi, Xiyan Zhang, He Tang, Haiying Sun, Jihuan Xie, Liping Lu
Publikováno v:
Inorganic Chemistry Frontiers. 8:4517-4527
A sequence of NaCaGd(WO4)3:Tb3+,Eu3+ phosphors were prepared via a high temperature solid state reaction method. XRD, Rietveld refinement and SEM were carried out to identify the crystalline phase and morphology. The photoluminescence properties of a
Autor:
Xiuling Liu, Shaoqiu Xu, Chenbei Wang, Liqun Cheng, Lipeng Jiang, Wenmin Zhang, Shiqi Zhu, Xiyan Zhang, Xiaoyun Mi
Publikováno v:
Ceramics International. 45:23451-23457
A series of Y2.94-xLuxAl4GaO12: 0.06Ce3+ phosphors were prepared by the conventional solid-state reaction method. It was confirmed that the phosphors exhibit cubic garnet crystal structures by XRD and Rietveld refinements. The phosphors show an inten
Publikováno v:
Applied Radiation and Isotopes. 150:175-181
The NaCaGaSi2O7:Ce3+、NaCaGaSi2O7:Tb3+ and NaCaGaSi2O7:Ce3+/Tb3+ phosphors were synthesized under a weak reducing atmosphere by the traditional high temperature solid state reaction method. The synthesized phosphors were characterized by X-ray diffr
Publikováno v:
CVPR
Neural Architecture Search (NAS), together with model scaling, has shown remarkable progress in designing high accuracy and fast convolutional architecture families. However, as neither NAS nor model scaling considers sufficient hardware architecture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4cc61c94e8043b0545a5d949b3218d1
Autor:
Quansheng Liu, Xiaoyun Mi, Zhongxue Wang, Xiyan Zhang, Jihuan Xie, Xiaofang Yu, Liqun Cheng, He Tang
Publikováno v:
Optics & Laser Technology. 147:107659
In this work, a group of NaBi(MoO4)2 phosphors doped with various Sm3+ concentrations were prepared utilizing the solid state reaction. The crystalline phases were identified by the implement of XRD as well as Rietveld refinement, and the relevant da