1947.: ‘Technetium: The element of atomic number 43’, Nature (Lond.) 159 , 24 pp.Technetium: the element of atomic number 43 - unknown authors - 1947Perrier, C. and Segre, E. 1947.: `Technetium: The element of
However, the conditions that need to be satisfied by the rows and columns of a unitary matrix, as well as the requirement that the determinant of the matrix should be +1, reduce the number to eight independent real parameters. These eight parameters lead to eight generators of the SU(3) ...
Nature Communications volume 13, Article number: 216 (2022) Cite this article 7720 Accesses 10 Altmetric Metrics details Abstract Flexoelectricity is a type of ubiquitous and prominent electromechanical coupling, pertaining to the electrical polarization response to mechanical strain gradients that is not ...
The number of transistors increased from 2,300 in 1971 to 1.5 billion in 2015. Today, computer processors, such as the recently announced Apple A12 Bionic chip and Huawei Kirin 980, use 7 nm processes with 6.9 billion transistors on a centimeter square chip. The limits are being pushed to ...
Scanning transmission electron microscopy (STEM) data with atomic resolution can contain a large amount of information about the structure of a crystalline material. Often, this information is hard to extract, due to the large number of atomic columns an
In addition, the detailed shape of Rydberg electron wave functions plays an important role in a number of effects. For example, the wave functions can become so spread out that they encompass other atoms. The modulations of the electron probability density may then induce a significant variation ...
It has been well established that MO properties are strongly related to the magnetic properties of MO materials, where they are almost linearly proportional to the Verdet constant43,44. Therefore, to give insight into the local magnetic behaviors around these APBs, EMCD experiments with high spatia...
A correct estimation of this number can be of enormous importance in predicting the effects of irradiation on phase stability39,40 and the associated mechanical properties of materials. Nanostructured materials, such as nanolaminates and nanoscale oxide-dispersion strengthened steels, are particularly ...
(110) crystal plane of TiO2, respectively (Fig.2g–i). In addition, the presence of irregular lattice stripes indicates a large number of structural defects in the MXene/TiO2hybrids. Meanwhile, the introduction of TiO2nanoclusters promotes the formation of interfaces, including interfaces between ...
Table 3. Comparison of some physical properties between crystal-amorphicity dual (Cu1−xAgx)2(Te1−xSx); crystalline Cu2Te; crystalline Ag2S; and amorphous α-SiO2α-Si, and α-Se at room temperature Empty CellCrystal-amorphicity dualityCrystallineAmorphous Materials (Cu1−xAgx)2(Te1−...