The high dielectric constant may result from a net dipole created by the off-center Ta5+ in the TaO6 octahedra of the Ca3Ta layers. The shifting of Ta5+ also produces two short Ta–O bonds and two long Ta–O bonds, leading to the distortion of TaO6 octahedra. The high dielectric ...
Cellular Ni sheet created by a simple oxidation-reduction process for enhanced supercapacitor performance Fenghui Cao, Zhihong Wang, Yifu Chen, Yingming Yan, ... Zhe Lü Pages 287-293 select article Control of the microstructure of SnS photovoltaic absorber using a seed layer and its impact on th...
To investigate whether the high mortality of injured individuals is due to infection by pathogens, we collected soil from the natural environment and applied it to the wounds of experimentally injured workers (i.e., a sterile cut in the middle of the femur on the hind leg of an otherwise he...
A chemical element and its compounds in the natural state or obtained by any manufacturing process, including any additive [...] lubrizol.com 指自然状态的或通过生产过程获得的化学元素 及其 化合物, 包 括为 保持其稳定性而使用的添加剂和生产过程中产生的杂质,但不包括任何在不影响稳定性或不改变...
We also provide an estimate for the refractive index at optical wavelengths and far from resonance. It is worth noting that some of the listed compounds are hypothetical, created in silico by e.g., structure-prediction algorithms10 and have, to our knowledge, not been synthesized yet. As our...
2001). The chemical etching method can be used to prepare materials with hollow-type nanostructures, in which the special porous structure or core/shell structure could be easily created and optimized by using the appropriate etchants (Zhang et al. 2012). In general, the template-assisted method...
By codoping the green-emitting phosphor SrAl2O4:Eu2+ (already showing a relatively strong and long-lasting afterglow by itself [6]) with the rare earth element dysprosium (Dy3+), they were able to create a material that emitted bright light for hours after ending the excitation (...
Indeed, increased expression of brown adipocyte-specific marker proteins, such as UCP1, as well as decreased expression of C/EBPα and sterol regulatory element-binding protein 1 (SREBP1) were observed, accompanied by inhibition of lipid accumulation. In addition to ginseng and ginsenoside Rb1, ...
For Homogeneous distribution of In and O ele- Au element, the corresponding distribution Scientific Reports | 5:10717 | DOI: 10.1038/srep10717 2 www.nature.com/scientificreports/ Figure 1. (a) TEM of Au NRs used in this work . SEM images of (b) S3 In2O3/Au NRs precursor sample ...
From the calorimetry data, an energy diagram as a function of the reaction progress was created as shown in FIG. 4. The energy difference between the reactants and the initial skutterudite compound was the integrated heat from the low-temperature exotherm. The energy diagram shows enthalpy change...