Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Fangping OUYANG"'
Publikováno v:
Leida xuebao, Vol 13, Iss 4, Pp 838-851 (2024)
Doppler through-wall radar faces two challenges when locating targets concealed behind walls: (1) precisely determining the instantaneous frequency of the target within the frequency aliasing region and (2) reducing the impact of the wall on position
Externí odkaz:
https://doaj.org/article/92cb973868304e1292be86cfff009f18
Publikováno v:
Results in Physics, Vol 60, Iss , Pp 107665- (2024)
Two-dimensional (2D) multiferroic materials have triggered a burst of interest owing to their wide applications in nanoelectronics. Specifically, p-orbital multiferroicity is strongly desired but has been very few reported. Here, based on first-princ
Externí odkaz:
https://doaj.org/article/a2f4a725aa114b238eccbb7a90e3ce1a
Autor:
Yuxin Jiang, Liyuan Chai, Dehe Zhang, Fangping Ouyang, Xiangyuan Zhou, Sikpaam I. Alhassan, Sailin Liu, Yingjie He, Lvji Yan, Haiying Wang, Wenchao Zhang
Publikováno v:
Nano-Micro Letters, Vol 14, Iss 1, Pp 1-12 (2022)
Highlights First report of a lithium-ion battery cathode as a deionization electrode for desalination. A novel approach to suppress manganese dissolution by exposing the (111) facet is proposed. Excellent desalination performance by the LiMn2O4/C cat
Externí odkaz:
https://doaj.org/article/caacea375aee4ef3ae714e2c802deba7
Publikováno v:
Results in Physics, Vol 46, Iss , Pp 106315- (2023)
It is an important topic in spintronics to find regulable half-metallic materials. In this work, by using density functional theory and nonequilibrium Green’s functional method, we find that the van der Waals heterostructures formed by zigzag-edged
Externí odkaz:
https://doaj.org/article/f7f003646909472bbbc7cf986e535a9f
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 3808-3818 (2022)
Pre-sintered Fe-WC-Mo2C-Cr3C2-VC-C alloy were prepared by using carbide powder and iron powder. After preoxidizing the powder and deoxidation, the apparent density of a Fe-WC-Mo2C-Cr3C2-VC-C alloy and the evolution of internal pores in its structure
Externí odkaz:
https://doaj.org/article/47f6d29fef6f4a26a90068d812475f27
Autor:
Bei Zhang, Yaoxing Sun, Shidong Zhang, Aolin Li, Jiming Dong, Jing Wang, Haiming Duan, Fangping Ouyang
Publikováno v:
Results in Physics, Vol 45, Iss , Pp 106228- (2023)
Edge states and interfacial design are important influencing factors for spin transport property modulation of nanoscale devices. Electronic structure and spin charge transmission path of both armchair/zigzag Cr2C nanoribbon and single-porphyrin mole
Externí odkaz:
https://doaj.org/article/19528ba5d35e440a9a23e86e38fbb921
Publikováno v:
Results in Physics, Vol 40, Iss , Pp 105871- (2022)
Multi-path remote-excited surface-enhanced Raman scattering (SERS) could be achieved in a two-dimensional hollow gold nanosheet (HGNS) structure. This structure typically contains one hollow and regular cavity located concentrically in the middle of
Externí odkaz:
https://doaj.org/article/23cb6f6f5a5b487db813dff2c15de75a
Optical Control of the Localized Surface Plasmon Resonance in a Heterotype and Hollow Gold Nanosheet
Publikováno v:
Nanomaterials, Vol 13, Iss 12, p 1826 (2023)
The remote excitation and remote-controlling of the localized surface plasmon resonance (LSPR) in a heterotype and hollow gold nanosheet (HGNS) is studied using FDTD simulations. The heterotype HGNS contains an equilateral and hollow triangle in the
Externí odkaz:
https://doaj.org/article/c5180df0c6d1416db772391dec2b9fe5
Publikováno v:
Materials, Vol 16, Iss 10, p 3665 (2023)
In this study, composites CoFe2O4/Fe were successfully synthesized by in situ oxidation, and their composition, structure, and magnetic properties have been investigated. According to the analysis of X-ray photoelectron spectrometry measure results,
Externí odkaz:
https://doaj.org/article/910aa6d785e841d49ee84364b4cb7575
Publikováno v:
Nanoscale Research Letters, Vol 16, Iss 1, Pp 1-9 (2021)
Abstract Strain engineering has become one of the effective methods to tune the electronic structures of materials, which can be introduced into the molecular junction to induce some unique physical effects. The various γ-graphyne nanoribbons (γ-GY
Externí odkaz:
https://doaj.org/article/4cc61f1acc8e4c30a0d262a0634feb7e