Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jin-bao Xu"'
Autor:
Alexey Leonidovich Steshenkov, Vladimir Yadykin, Ilya Kobykhno, Hong Yu Li, Dmytro Honcharenko, Jin Bao Xu
Publikováno v:
Key Engineering Materials. 822:215-223
A series of unidirectional thermoplastic tapes (UD tapes) specimens based on carbon fibers and polyamide filled with fullerene soot in a concentration of up to 4 wt. % was made. A study of the tribological properties by the 3 Ball on Plate test and R
Publikováno v:
Journal of Materials Science: Materials in Electronics. 28:5609-5614
BiFeO3 (BFO), Mn (7.5%)-doped BFO (BFMO), Ni (7.5%)-doped BFO (BFNO), as well as Mn (3.75%) and Ni (3.75%) co-doped BFO (BFMNO) films were deposited on indium tin oxide (ITO)/glass substrates by sol–gel process. X-ray diffraction (XRD) analysis ind
Publikováno v:
Ferroelectrics. 492:159-165
Mn1.56Co0.96Ni0.48O4 ceramics were prepared by co-precipitation method with two different cooling rates. The structures and properties were characterized by using X-ray diffraction, scanningelectron microscope, atomic force microscope, spectroscopic
Autor:
Xiaoyan Zhang, Liang Bian, Mian-xin Song, Hailiang Dong, Tao Duan, Faqin Dong, Jin-bao Xu, Li Weimin
Publikováno v:
Journal of Hazardous Materials. 294:47-56
Understanding how plutonium (Pu) doping affects the crystalline zircon structure is very important for risk management. However, so far, there have been only a very limited number of reports of the quantitative simulation of the effects of the Pu cha
Publikováno v:
Materials Letters. 136:225-228
The optical properties of spinel Mn1.56Co0.96Ni 0.48O4 thin films have been investigated by spectroscopic ellipsometry in the temperature range from 20 to 260 °C. By fitting the measured ellipsometric parameter data with a three-layer model by Tauc-
Publikováno v:
Materials Letters. 153:162-164
The effects of cation distribution on optical properties of Mn x Co 2.52− x Ni 0.48 O 4 serial thin films are investigated by spectroscopic ellipsometry and Raman technique. The optical constants present a distinctive difference with the change of
Publikováno v:
Advanced Materials Research. :817-820
The pure and Zr-doped BiFeO3 thin films were fabricated on Pt/TiO2/SiO2/Si substrates by sol-gel method. The microstructural characterization revealed a phase structural transition from rhombohedral structure to tetragonal structure in Zr-doped BiFeO
Publikováno v:
Applied Mechanics and Materials. :3734-3737
Principal cmponent analysis is applied to face recognition problem to shorten image processing time in this paper. Based on the analysis of basic principal cmponent analysis algorithm, a new strategy which can improve algorithm efficiency by reducing
Publikováno v:
Key Engineering Materials. 547:11-18
The bismuth layered structure materials (BLSFs) with general formula of the (Bi2O2)2+(Am-1BmO3m+1)2-, have attracted considerable attention for high-temperature piezoelectric applications. Hot pressing is a useful densifying and texture technique for
Publikováno v:
International Polymer Processing. 28:24-33
Amorphous poly-para-xylylene (PPX) polymers were constructed using molecular mechanics (MM) and NVT+NPT-annealing methods. They provide the cut-off free volumes to absorb and transfer gas molecules. The corresponding sorption and diffusion properties