Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Chunli Zhang"'
Publikováno v:
Journal of Vibration Engineering & Technologies. 9:1789-1800
Based on the surface elasticity theory established by Gurtin and Murdoch, one-dimensional (1D) multi-field coupling model incorporating surface effects for piezoelectric semiconductor (PS) nanostructures is developed, in which the surface effect is t
Publikováno v:
Journal of Nanoelectronics and Optoelectronics. 16:312-317
A novel ceramic sensing material, orthorhombic molybdenum trioxide (a-MoO3) nanobelts, was successfully prepared through a simple hydrothermal strategy. And its crystalline phase and microstructures were characterized via X-ray diffraction (XRD), fie
Autor:
Shengmao Zhang, Guangbin Yang, Pingyu Zhang, Miao Guo, Yujuan Zhang, Chuanping Gao, Chunli Zhang
Publikováno v:
Clays and Clay Minerals. 68:646-655
The stability, dispersion, and rheological properties of clay suspensions are important in the process of drilling. Organic clays were obtained traditionally by cation exchange, which is thermally unstable due to weak electrostatic interaction betwee
Publikováno v:
Integrated Ferroelectrics. 211:117-131
We study theoretically the electromechanical response of a thin unimorph consisting of a piezoelectric dielectric layer and a nonpiezoelectric semiconductor layer in coupled extension and bending u...
Publikováno v:
Mechanics of Advanced Materials and Structures. 29:1449-1455
We study the torsion of a composite rod of a nonpiezoelectric semiconductor core coated within a piezoelectric dielectric shell. A one-dimensional model is established using the macroscopic theory ...
Autor:
Yujuan Zhang, Junhua Zhao, Shengmao Zhang, Pingyu Zhang, Chunli Zhang, Chuanping Gao, Guangbin Yang
Publikováno v:
Friction, Vol 9, Iss 5, Pp 963-977 (2020)
In this study, water soluble CuO nanostructures having nanobelt, nanorod, or spindle morphologies were synthesized using aqueous solutions of Cu(NO3)2·3H2O and NaOH by adjusting the type of surface modifier and reaction temperature. The effect of mo
Autor:
Longfei Wang, Shuhai Liu, Chunli Zhang, Xiaolong Feng, Junyi Zhai, Yong Qin, Zhong Lin Wang, Laipan Zhu
Publikováno v:
Nature Nanotechnology. 15:661-667
Interface engineering by local polarization using piezoelectric1–4, pyroelectric5,6 and ferroelectric7–9 effects has attracted considerable attention as a promising approach for tunable electronics/optoelectronics, human–machine interfacing and
Publikováno v:
Acta Mechanica Solida Sinica. 33:663-673
We study the electrical response of a multiferroic composite semiconductor fiber consisting of a piezoelectric semiconductor layer and two piezomagnetic layers under a transverse magnetic field applied locally to a finite part of the fiber. The pheno
Publikováno v:
Journal of Electronic Materials. 49:3140-3148
We examine the effects of a uniform temperature change on PN junctions in piezoelectric semiconductor fibers. A one-dimensional model for thermally induced extensional deformation of the fibers derived previously from the macroscopic theory of thermo
Publikováno v:
ACS Nano. 13:12259-12267