Self-Diffusion of Ge in Amorphous Ge x Si1- x Films Studied In Situ by Neutron Reflectometry [0.03%]
用中子反射法研究锗硅薄膜中锗的自扩散系数
Erwin Hüger,Jochen Stahn,Harald Schmidt
Erwin Hüger
Ge x Si1-x alloys are gaining renewed interest for many applications in electronics and optics, especially for miniaturized devices showing quantum size effects. Point defects and atomic diffusion play a crucial role in miniaturized and met...
Sensitive, Stable, and Recyclable ZnO/Ag Nanohybrid Substrates for Surface-Enhanced Raman Scattering Metrology [0.03%]
用于表面增强拉曼散射检测的敏感、稳定且可回收的ZnO / Ag纳米杂化基底
Samriti,Promod Kumar,A Yu Kuznetsov et al.
Samriti et al.
Surface-enhanced Raman scattering is a practical, noninvasive spectroscopic technique that measures chemical fingerprints for varieties of molecules in multiple applications. However, synthesizing appropriate substrates for practical, long-...
Fine-Tuning the Photocatalytic Activity of the Anatase {1 0 1} Facet through Dopant-Controlled Reduction of the Spontaneously Present Donor State Density [0.03%]
通过掺杂物控制降低固有供体态密度调节锐钛矿{101}晶面光催化活性的精细调控
Szymon Dudziak,Jakub Karczewski,Adam Ostrowski et al.
Szymon Dudziak et al.
The present study highlights the importance of the net density of charge carriers at the ground state on photocatalytic activity of the faceted particles, which can be seen as a highly underexplored problem. To investigate it in detail, we ...
Plasmonic Characterization of 3D Printable Metal-Polymer Nanocomposites [0.03%]
三维可打印金属聚合物纳米复合材料的等离激元表征
María de la Mata,Albeto Sanz de León,Luisa M Valencia-Liñán et al.
María de la Mata et al.
Plasmonic polymer nanocomposites (i.e., polymer matrices containing plasmonic nanostructures) are appealing candidates for the development of manifold technological devices relying on light-matter interactions, provided that they have inher...
Combined First-Principles and Experimental Investigation into the Reactivity of Codeposited Chromium-Carbon under Pressure [0.03%]
基于实验和理论计算的铬碳共沉积物的压力化学反应性研究
Paul V Marshall,Scott D Thiel,Elizabeth E Cote et al.
Paul V Marshall et al.
High-pressure synthesis in the diamond anvil cell suffers from the lack of a general approach for the control of precursor stoichiometry and homogeneity. Here, we present results from a new method we have developed that uses magnetron cospu...
Light- and Solvent-Responsive Bilayer Hydrogel Actuators with Reversible Bending Behaviors [0.03%]
具有可逆弯曲行为的光和溶剂响应性双层水凝胶执行器
Gorkem Liman,Esma Mutluturk,Gokhan Demirel
Gorkem Liman
Light-responsive hydrogel systems have gained significant attention due to their unique ability to undergo controlled and reversible swelling behavior in response to light stimuli. Combining light-responsive hydrogels with nonresponsive pol...
Viscoelasticity in 3D Cell Culture and Regenerative Medicine: Measurement Techniques and Biological Relevance [0.03%]
三维细胞培养和再生医学中的粘弹性：测量技术和生物学相关性
Payam Eliahoo,Hesam Setayesh,Tyler Hoffman et al.
Payam Eliahoo et al.
The field of mechanobiology is gaining prominence due to recent findings that show cells sense and respond to the mechanical properties of their environment through a process called mechanotransduction. The mechanical properties of cells, c...
Ateeq Ur Rehman,Vasileios Koutsos,Parvez Alam
Ateeq Ur Rehman
This paper concerns the tear properties and behavior of Bombyx mori (B. Mori) silk cocoons. The tear resistance of cocoon layers is found to increase progressively from the innermost layer to the outermost layer. Importantly, the increase i...
Maths Karlsson,Lars-Gunnar Johansson,Laura Mazzei et al.
Maths Karlsson et al.
Neutron reflectivity (NR) is potentially a powerful tool for characterizing chemical and morphological changes in thin films and at buried interfaces in corrosion science. While the scope of NR is limited by its inherent demands for low sur...
Multiscale Length Structural Investigation and Thermoelectric Performance of Double-Filled Sr0.2Yb0.2Co4Sb12: An Exceptional Thermal Conductivity Reduction by Filler Segregation to the Grain Boundaries [0.03%]
双掺Sr_（0.2）Yb_（0.2）Co_4Sb_（12）的多尺度结构研究及其热电性能：颗粒边界偏聚的填充剂使热导率异常降低
Federico Serrano-Sanchez,João Elias Rodrigues,Javier Gainza et al.
Federico Serrano-Sanchez et al.
Among thermoelectric materials, skutterudites are the most prominent candidates in the mid-temperature range applications. In the multiple-filled Sr0.2Yb0.2Co4Sb12 skutterudite, with Sr and Yb as fillers, we have enhanced the thermoelectric...