transparent conducting oxidestransparent conductorsNature offers structural solutions to various optimization problems. For example, an optimal, low-shedding water transport at various scales is achieved with quasi-fractal structures, shown to be close to optimal. In a series of projects, metallic network...
Metallic oxides and hydroxides are basic since they ionize, and give hydroxyl ions: 由于金属氧化物与金属氢氧化物电离后会产生氢氧根，因此它们都呈碱性：NaOH→Na++OH- CaO +H2O→Ca++20H- Oxides, which are insoluble in water, are regarded as basic if they react with acids to form ...
G. Fatigue of metallic microdevices and the role of fatigue-induced surface oxides. Acta Mater. 52, 1609–1619 (2004). Article CAS Google Scholar Barrios, A., Gupta, S., Castelluccio, G. M. & Pierron, O. N. Quantitative in situ SEM high cycle fatigue: the critical role of oxygen ...
In contrast with the studies found in the literature, we calculated the composition of the oxides from the peak intensities of Cr 2p and O 1s altogether with physical models that employ parameters such as the photoelectric cross section and effective attenuation lengths. This approach allows for th...
The formation of nitrated pyrenes was investigated on nine metallic oxides as soil components with pyrene and various nitrogen sources under xenon lamp irradiation. The metallic oxides studied were CaO, Al_2O_3, MgO, Fe_2O_3, SiO_2 (quartz, silicic anhydride, and silica gel forms), and ...
The nature of electronic states at the Fermi energy in metallic β-PbO2 has been identified by hard x-ray photoemission spectroscopy (HXPS) combined with x-ray emission spectroscopy and density-functional theory calculations. Pb 6s states are strongly enhanced in HXP spectra, allowing us to ...
This class of materials includes insulators as well as some of the most conducting oxides. The calculations have been performed in order to understand the nature of the metallic and insulating states and the extensive metal−metal bonding displayed by these materials. The effect of polytypism on ...
Integration of low dimensional crystalline Si into functional epitaxial oxides inferring a significant influence of quantum confinement on the QD/oxide interface band diagram.Ultra-thin single-crystalline Si-QW with epitaxial insulator (... A Laha,E Bugiel,R Dargis,... - 《Microelectronics Journal》...
In the course of a wider investigation on the elucidation of the mechanism of attack by light on cellulose, which is in progress in this Laboratory, it was considered of immediate practical importance to study on systematic lines the influence of certain metallic oxides deposited on cotton fabric...
To ensure durability, metals or metal oxides are very useful because of their versatile chemical, physical and mechanical properties. However, metals have seldom been used to fabricate engineered surfaces because creation of functional materials featuring ordered micro-/nano-structures is demanding in ...