Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Fengnian Zhang"'
Publikováno v:
Journal of Advanced Ceramics, Vol 11, Iss 5, Pp 742-753 (2022)
Abstract A series of high-entropy perovskite oxides (HEPOs) La(CoCrFeMnNiAl x )1/(5+x)O3−δ (x = 0.4, 0.5, 0.6, and 0.7) have been synthesized by coprecipitation method combined with calcination process and explored as electrodes for supercapacitor
Externí odkaz:
https://doaj.org/article/33763e9c238042f8a0f0c69e0e656125
Publikováno v:
Clay Minerals. :1-10
In this study, aluminium fluoride trihydrate (AlF3⋅3H2O) was used to inhibit the sintering of calcined coal-series kaolin (CCSK). In addition, the oil absorption properties of CCSK were studied. The particle-size distribution, specific surface area
Autor:
Chufei Cheng, Fengnian Zhang, Fuhao Cheng, Jiadong Hou, Bei Ren, Yang Miao, Libiao Xin, Xiaomin Wang
Publikováno v:
Ceramics International. 49:13092-13101
Autor:
Fuhao Cheng, Fengnian Zhang, Yufeng Liu, Meng Guo, Chufei Cheng, Jiadong Hou, Yang Miao, Feng Gao, Xiaomin Wang
Publikováno v:
Journal of Advanced Ceramics. 11:1801-1814
Environmental barrier coatings (EBCs) with excellent chemical resistance and good high-temperature stability are of great significance for their applications in next-generation turbine engines. In this work, a new type of high-entropy fluorite-struct
Autor:
Fengnian Zhang, Fuhao Cheng, Feng Gao, Xiaomin Wang, Meng Guo, Yufeng Liu, Yang Miao, Chufei Cheng
Publikováno v:
Journal of Materials Science & Technology. 105:122-130
Abatract A series of compositionally complex fluorite oxides (CCFOs) were prepared by ball milling the mixture of ZrO2, HfO2, Y2O3, La2O3, and Pr6O11 followed by conventional solid-state sintering. Both XRD and TG-DSC results demonstrated that single
Publikováno v:
The Journal of Physical Chemistry C. 126:2990-3000
Publikováno v:
Journal of the European Ceramic Society. 40:1078-1085
ZrB2/SiBCN composites containing carbon fibers coated with BN were prepared using combination of sol-gel and spark plasma sintering (SPS) techniques. Thermal shock and ablation behavior of these composites were thoroughly analyzed. Sintered composite
Publikováno v:
Journal of laparoendoscopicadvanced surgical techniques. Part A. 29(5)
Purpose: The aim of this retrospective study is to describe our initial experience by using new simplified mattress sutures with syringe needle for congenital diaphragmatic hernia (CDH) in neonates when no posterolateral rim of diaphragm exists. Meth
Publikováno v:
Journal of laparoendoscopicadvanced surgical techniques. Part A. 29(4)
This prospective cohort study is aimed to compare the efficacy and safety of three-dimensional (3D) versus two-dimensional (2D) laparoscopy in laparoscopic-assisted transanal pull-through (LATP) for the surgical treatment of Hirschsprung's disease (H
Publikováno v:
Journal of Inorganic Materials. 36:372