A Thermally Controlled Ultra-Wideband Wide Incident Angle Metamaterial Absorber with Switchable Transmission at the THz Band [0.03%]
一种热控太赫兹可切换传输的超宽带大入射角吸波 metamaterial
Liansheng Wang,Fengkai Xin,Quanhong Fu et al.
Liansheng Wang et al.
We demonstrate a thermally controlled ultra-wideband wide incident angle metamaterial absorber with switchable transmission at the THz band in this paper. The underlying hybrid structure of FSS-VO2 thin films make them switchable between ab...
Controllable Hydrothermal Synthesis of 1D β-Ga2O3 for Solar-Blind Ultraviolet Photodetection [0.03%]
一维β-Ga2O3的可控水热合成及其日盲紫外光探测应用
Lingfeng Mao,Xiaoxuan Wang,Chaoyang Huang et al.
Lingfeng Mao et al.
Gallium oxide (Ga2O3), an ultrawide bandgap semiconductor, is an ideal material for solar-blind photodetectors, but challenges such as low responsivity and response speed persist. In this paper, one-dimensional (1D) Ga2O3 nanorods were desi...
Tribological Behavior and Mechanism of Silane-Bridged h-BN/MoS2 Hybrid Filling Epoxy Solid Lubricant Coatings [0.03%]
硅烷桥连h-BN/MoS2复合填充环氧固体润滑涂层的摩擦学行为及机理研究
Xiaoxiao Peng,Haiyan Jing,Lan Yu et al.
Xiaoxiao Peng et al.
To significantly improve the tribological performance of epoxy resin (EP), a novel h-BN/MoS2 composite was successfully synthesized using spherical MoS2 particles with lamellar self-assembly generated through the calcination method, followe...
Emission Enhancement of ZnO Thin Films in Ultraviolet Wavelength Region Using Au Nano-Hemisphere on Al Mirror Structures [0.03%]
使用Au半纳米球在铝镜结构上增强ZnO薄膜在紫外波段的发光效率
Shogo Tokimori,Kai Funato,Kenji Wada et al.
Shogo Tokimori et al.
Using a heterogeneous metal Nano Hemisphere on Mirror (NHoM) structure, composed of an Al2O3 thin film and Au nano-hemispheres formed on a thick Al film, we successfully generated two distinct surface plasmon resonance (SPR) peaks: one in t...
Design of a Low-Infrared-Emission and Wideband-Microwave-Absorption Lightweight Metasurface [0.03%]
低红外发射/宽频微波吸收的轻质超表面设计
Liping Liu,Zongsheng Chen,Zhigang Li et al.
Liping Liu et al.
The compatibility of low infrared emission and wideband microwave absorption has drawn extensive attention, both theoretically and practically. In this paper, an infrared-radar-compatible stealth metasurface is designed using transparent co...
The Frequency Response Characteristics of Ge-on-Si Photodetectors Under High Incident Power [0.03%]
高入射功率下锗硅光电探测器的频率响应特性
Jin Jiang,Hongmin Chen,Fenghe Yang et al.
Jin Jiang et al.
This study explores the mechanisms responsible for the bandwidth reduction observed in germanium photodetectors under high signal light power. We investigate the impact of the carrier-shielding effect on the bandwidth through simulations, a...
Fluorescent Silver Nanoclusters Associated with Double-Stranded Poly(dGdC) DNA [0.03%]
与双链聚(dGdC)DNA相关的荧光银团簇
Zakhar Reveguk,Roberto Improta,Lara Martínez-Fernández et al.
Zakhar Reveguk et al.
Here, we demonstrate through AFM imaging and CD spectroscopy that the binding of silver ions (Ag+) to poly(dGdC), a double-stranded (ds) DNA composed of two identical repeating strands, at a stoichiometry of one Ag+ per GC base pair induces...
A General Solution to the Continuum Rate Equation for Island-Size Distributions: Epitaxial Growth Kinetics and Scaling Analysis [0.03%]
连续速率方程的广义解在岛尺寸分布中的应用：外延生长动力学及标度分析
Vladimir G Dubrovskii
Vladimir G Dubrovskii
The nucleation and growth of surface islands in the pre-coalescence stage has previously been studied by different methods, including the rate equation approach and kinetic Monte Carlo simulations. However, full understanding of island grow...
Modified Fe3O4 Nanoparticles for Foam Stabilization: Mechanisms and Applications for Enhanced Oil Recovery [0.03%]
改性Fe3O4纳米粒子用于泡沫稳定：增强采油的应用及机制
Dandan Yin,Judong Qiu,Dongfeng Zhao et al.
Dandan Yin et al.
Nanoparticles (NPs) have shown great potential in stabilizing foam for enhanced oil recovery (EOR). However, conventional NPs are difficult to recover and may contaminate produced oil, increasing operational costs. In contrast, superparamag...
Massimiliano G Bianchi,Lavinia Casati,Giulia Sauro et al.
Massimiliano G Bianchi et al.
The environmental impact of plastics is worsened by their inadequate end-of-life disposal, leading to the ubiquitous presence of micro- (MPs) and nanosized (NPs) plastic particles. MPs and NPs are thus widely present in water and air and in...