mixed valency

См. также в других словарях:

• Inner sphere electron transfer — Inner sphere or bonded electron transfer[1] proceeds via a covalent linkage between the two redox partners, the oxidant and the reductant. In Inner Sphere (IS) electron transfer (ET), a ligand bridges the two metal redox centers during the… …   Wikipedia

• Intervalence charge transfer — In spectrometry, the intervalence charge transfer, sometimes called the IVCT or even IT, is an absorption in the electromagnetic spectrum that is characteristic of bi and polymetallic coordination complexes that are mixed valence. According to… …   Wikipedia

• Colossal magnetoresistance — (CMR) is a property of some materials, mostly manganese based perovskite oxides, that enables them to dramatically change their electrical resistance in the presence of a magnetic field. The magnetoresistance of conventional materials enables… …   Wikipedia

• Atom — • Primarily, the smallest particle of matter which can exist Catholic Encyclopedia. Kevin Knight. 2006. Atom     Atom     † …   Catholic encyclopedia

• Cornish language — For the Anglo Cornish accent and dialect, see Anglo Cornish. Cornish Kernowek, Kernewek Pronunciation [kərˈnuːək] Spoken in …   Wikipedia

• Noble gas — Group 18 Period 1 2 He 2 …   Wikipedia

• Graph (mathematics) — This article is about sets of vertices connected by edges. For graphs of mathematical functions, see Graph of a function. For statistical graphs, see Chart. Further information: Graph theory A drawing of a labeled graph on 6 vertices and 7 edges …   Wikipedia

• Calculation of glass properties — [ refractive index. [ [http://glassproperties.com/refractive index/ Calculation of the Refractive Index of Glasses] ] ] The calculation of glass properties (glass modeling) is used to predict glass properties of interest or glass behavior under… …   Wikipedia

• Organophosphorus — compounds are degradable organic compounds containing carbon–phosphorus bonds (thus excluding from phosphate and phosphite esters, which lack such kind of bonding), used primarily in pest control as an alternative to chlorinated hydrocarbons that …   Wikipedia

• Modern Hebrew grammar — is the grammar of the Modern Hebrew language. It is partly analytical, expressing such forms as dative, ablative, and accusative using prepositional particles rather than morphological cases. However, inflection plays a decisive role in the… …   Wikipedia

• Cornwall — For other uses, see Cornwall (disambiguation). Cornwall Kernow Flag Motto of County Council: Onen …   Wikipedia