Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Xinzhu Gan"'
Publikováno v:
Ceramics International.
Autor:
Xinzhu Gan, Zhichao Yu, Luyi Zhu, Kangkang Yuan, Chonghe Xu, Guanghui Zhang, Haifeng Zhou, Xinqiang Wang, Dong Xu
Publikováno v:
Ceramics International. 44:9454-9462
MgO mesoporous nanofibers were obtained by a template-free electrospinning method. The unique bumpy-structure was obtained on the surface of nanofibers that could enhance the surface area and provide more active sites for adsorption. The formation me
Autor:
Xinzhu Gan, Chonghe Xu, Xinqiang Wang, Dong Xu, Luyi Zhu, Guanghui Zhang, Zhichao Yu, Kangkang Yuan
Publikováno v:
Ceramics International. 44:7077-7083
Ce-doped yttria-stabilized ZrO 2 (YSZ) fibers were prepared with different Ce concentrations (0, 5, 10, 20 mol%) by the sol-gel method. The effects of Ce addition on the microstructure and mechanical properties of the YSZ fibers have been investigate
Autor:
Zhichao Yu, Xinzhu Gan, Dong Xu, Guanghui Zhang, Xinqiang Wang, Luyi Zhu, Kangkang Yuan, Cong Feng, Chonghe Xu
Publikováno v:
Journal of Hazardous Materials. 346:82-92
One-dimension ZrO2 mesoporous fibers were successfully synthesized by utilizing the electrospinning device combining with the soft-template method. The morphology and composite of the fibers were characterized by XRD, SEM, TEM, FT-IR, TGA/DSC and XPS
Autor:
Zhichao Yu, Xinzhu Gan, Xinqiang Wang, Dong Xu, Guanghui Zhang, Kangkang Yuan, Xiaotong Jin, Luyi Zhu
Publikováno v:
Ceramics International. 44:282-289
Mesoporous zirconia has been widely used as supporting materials, absorption materials, catalysts and high temperature insulating materials. While seldom has taken a consideration of the mesoporous fiber structure. In the present work, mesoporous zir
Autor:
Xinqiang Wang, Zhichao Yu, Cong Feng, Kangkang Yuan, Dong Xu, Luyi Zhu, Guanghui Zhang, Xinzhu Gan, Chonghe Xu
Publikováno v:
Journal of the American Ceramic Society. 100:4491-4499
Acetic acid, lactic acid, and trifluoroacetic acid were used as complex agents for the preparation of dense barium zirconate fibers with electrospinning method. The formation of lactate when lactic acid was used as complex agent led to a mild decompo
Autor:
Xinzhu Gan, Guanghui Zhang, Luyi Zhu, Dong Xu, Zhichao Yu, Haifeng Zhou, Cong Feng, Kangkang Yuan, Liu Benxue, Xinqiang Wang
Publikováno v:
Applied Surface Science. 399:288-297
Highly crystalline mesoporous zirconia fibers with high surface area have been prepared by the use of electrospinning combined with precursors method. The obtained precursor fibers were treated in water steam and directly in air at different temperat
Autor:
Luyi Zhu, Xinqiang Wang, Dong Xu, Xinzhu Gan, Guanghui Zhang, Cong Feng, Zhichao Yu, Kangkang Yuan
Publikováno v:
Ceramics International. 42:16633-16639
Despite La 2 Zr 2 O 7 ceramic fiber has been fabricated by electrospinning method, the effects of thermal pyrolysis process on the microstructures and properties of the fibers have seldom been considered. Three La 2 O 3 precursors were used to prepar
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 127:1889-1895
The present study fully reports the decomposition of polyacetylacetonatozirconium (PAZ) in air with thermogravimetry–differential scanning calorimetry and Fourier transform infrared spectroscopy. The influence of water vapor on the decomposition of
Publikováno v:
Materials Chemistry and Physics. 251:123111
A solvothermal deposition method using no TiO2 seed layers was employed to grow a dense TiO2 coating on ZrO2 fibers as infrared opacifier. The crystal phase and microstructure of the obtained heterogeneous fibers were characterized by XRD, SEM, EDS a