Atomic Structure of Cobalt-oxide Nanoparticles Active in Light-driven Catalysis of Water Oxidation. Int. J. Hydrogen Energy 2012, 37, 8878-8888.Marcel Risch,Denys Shevchenko,Magnus F. Anderlund,Steribjoern Styring,Jonathan Heidkamp,Kathrin M. Lange,Anders Thapper,Ivelina Zaharieva. Atomic structure ...
Complete knowledge & practice of AS/A2 Chemistry topic on Atomic Structure & The Changing Models of Atom with exam questions & solution.
Local atomic structure of cobalt nanoparticles in a polymer matrixLocal atomic structure of cobalt nanoparticles in a polymer matrixVoitsikhovskayaS. A.SokolovM. E.PanyushkinV. T.VlasenkoV. G.ZubavichusY. V.RUSSIAN JOURNAL OF INORGANIC CHEMISTRY C/C OF ZHURNAL NEORGANICHESKOI KHIMII...
Engineering the surface structure at the atomic level can be used to precisely and effectively manipulate the reactivity and durability of catalysts. Here we report tuning of the atomic structure of one-dimensional single-crystal cobalt (II) oxide (CoO) nanorods by creating oxygen vacancies on pyram...
The third and least understood of the strong bonds is the metallic bond. Metal atoms, being strong electron donors, do not bond by either ionic or covalent processes. Nevertheless, many metals are very strong (e.g., cobalt) and have high melting points (e.g., tungsten), suggesting that ...
Engineering the surface structure at the atomic level can be used to precisely and effectively manipulate the reactivity and durability of catalysts. Here we report tuning of the atomic structure of one-dimensional single-crystal cobalt (II) oxide (CoO) nanorods by creating oxygen vacancies on pyram...
structure (XANES), the absorption K-edge for as-prepared Co(OH)2is quite close to that of CoO, suggesting that the valence of cobalt is +2. (The CoO, purchased from Alfa Aesar, may contain up to 10% Co3O4, which is noted in the label. The existence of Co3O4with higher valence...
Neodymium is fairly common—about as common as cobalt, nickel, or copper—and is widely distributed in the Earth's crust.[7] Most of the world's commercial neodymium is mined in China, as with many other rare-earth metals. Neodymium compounds were first commercially used as glass dyes in...
The development of nuclear energy and of nuclear weapons relies on an understanding of atomic structure and of the stability of atomic nuclei. The idea that matter might be composed of atoms was first put forward by Greek philosophers and the name atom is derived from the Greek wordatomos, whi...
When superscripts are not used, a more literal form of designation, such as cobalt 60, is commonly used. Referring to the helium atom, one simply writes 4 He, where 4 is equal to the atomic weight (because of the aggregation of protons and neutrons in the nucleus). Show moreView ...