Zobrazeno 71 - 80
of 2 034
pro vyhledávání: '"Long Zhang"'
Autor:
Jiaqing He, Baomeng Chang, Sun Mingkang, Cuifeng Du, Yifan Lin, Yuan Wang, Long Zhang, Xiaofeng Chu
Publikováno v:
ACS Omega, Vol 6, Iss 22, Pp 14309-14316 (2021)
ACS Omega
ACS Omega
Taking the unclassified tailings as the research object, the three-dimensional (3D) pore model was established using computed tomography (CT) scanning technology, image processing, and the 3D reconstruction method. The model was imported into Flac3D
Publikováno v:
Journal of Materials Science. 56:13540-13555
Zr-Mn mixed oxides with various Zr/Mn molar ratios were synthesized by redox-precipitation method and applied to benzene catalytic combustion. The results showed that the addition of Zr to MnO2 could improve the benzene combustion activity, among whi
Autor:
Baoqi Wu, Gang Yu, Fei Huang, Long Zhang, Shuting Pang, Chunhui Duan, Nathaniel Prine, Song Zhang, Long Ye, Xiaodan Gu, Yanfei Zhao, Tao Liu, Yong Cao, Bingyan Yin
Publikováno v:
Chemistry of Materials. 33:3746-3756
Autor:
Wei Wang, Qiang Yuan, Junxi Xie, Liangkai Liu, Qian Kaichen, Qiangqiang Zhu, Zhang Ge, Shen Zongyun, Benxue Jiang, Minghui Feng, Jintai Fan, Tao Feng, Long Zhang
Publikováno v:
Ceramics International. 47:13007-13014
In this study, pure and fine composite nanopowders with equal volume fractions of Y2O3 and MgO were synthesized via thermal decomposition of nitrate mixtures at a relatively low temperature (600 °C). To improve the performance of the synthesized nan
Autor:
Yang Li, Linyue Liu, Runlong Gao, Jinlu Ruan, Peng Jin, Leidang Zhou, Kuo Zhao, Xiaoping Ouyang, Xiao Ouyang, Si-Long Zhang
Publikováno v:
IEEE Transactions on Nuclear Science. 68:1169-1174
Silicon carbide (SiC) detectors have great potential in nuclear fusion diagnosis and intense irradiation field measurement due to their outstanding irradiation resistance, high charge collection efficiency (CCE), and fast pulse response time. However
Autor:
Li-Ping Chi, Zhuang-Zhuang Niu, Min-Rui Gao, Fei-Yue Gao, Ren Liu, Shuai Qin, Peng-Peng Yang, Xingxing Yu, Xiao-Long Zhang, Zhi-Zheng Wu
Publikováno v:
Journal of the American Chemical Society. 143:8011-8021
Copper is currently the material with the most promise as catalyst to drive carbon dioxide (CO₂) electroreduction to produce value-added multicarbon (C₂₊) compounds. However, a copper catalyst on a carbon-based gas diffusion layer electrode oft
Autor:
Yaqiong Su, Ivo A. W. Filot, Valery Muravev, Ming Wen Chang, Emiel J. M. Hensen, Marcel A. Verheijen, Long Zhang, Giulia Spezzati, Bart Zijlstra
Publikováno v:
ACS Catalysis. 11:5614-5627
Developing better three-way catalysts with improved low-temperature performance is essential for cold start emission control. Density functional theory in combination with microkinetics simulations is used to predict reactivity of CO/NO/H2 mixtures o
Publikováno v:
Angewandte Chemie International Edition. 60:10971-10976
A three-component Lewis acid-base (Lewis trio) involving a bulky chiral primary amine, B(C6 F5 )3 and a bulky tertiary amine has been developed as an effective enamine catalyst for enantioselective disulfuration reactions. The bulky tertiary amine wa
Publikováno v:
IEEE Journal of Emerging and Selected Topics in Power Electronics. 9:2227-2234
Electrical parameters degradations of p-GaN high-electron-mobility transistors (HEMTs) under repetitive unclamped-inductive-switching (UIS) stresses have been investigated in this article. With the help of the TCAD simulations, the experimental frequ
Publikováno v:
Journal of Colloid and Interface Science. 588:619-626
Carbonized cotton fibers (CCFs) were prepared by the carbonization of commercial cottons at 700, 800 and 900 °C. The following characterizations indicated that the properties of the obtained CCFs could be effectively tuned by the carbonization tempe