Sökning: "New oxohalide compounds"
Hittade 3 avhandlingar innehållade orden New oxohalide compounds.
1. A new synthetic strategy for low-dimensional compounds : Lone pair cations and alkaline earth spacers
Sammanfattning : Complex transition metals oxyhalides containing a lone pair element, such as tellurium (IV), form an attractive research field because there is a high probability of finding new low-dimensionally arranged compounds and, particularly, a low-dimensionally arranged transition metals substructures, leading to interesting physical properties. Tellurium (IV) can drive the formation of many unusual structures because of its stereochemically active lone pair electrons, E. LÄS MER
2. Design of new materials with crystal structure-related properties : The role of lone pair cations
Sammanfattning : Non-centrosymmetry and low-dimensional arrangements, e.g. chains or layers, are very attractive structural characteristics of crystalline compounds since they are linked to some physical properties including nonlinear optical activity, ferroelectricity and magnetic frustration. LÄS MER
3. The Role of Tetrahedral Building Blocks in Low-Dimensional Oxohalide Materials
Sammanfattning : The structural architecture found in low-dimensional materials can lead to a number of interesting physical properties including anisotropic conductivity, magnetic frustration and non-linear optical properties. There is no standard synthesis concept described thus far to apply when searching for new low-dimensional compounds, and therefore control on the design of the new materials is of great importance. LÄS MER
