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Chapt.11 Cryochemistry of nanometals in "PolimerThin Films", eds. A.A. Hasminкнига
- Авторы: Shabatina Tatyana I., Sergeev Gleb B.
- Год издания: 2010
- Место издания: InTech
- Объём: 328 страниц
- Аннотация: The use of low temperatures temperature technique (4-100 K) enlarges the possibilities of nanochemistry and opens new prospects in creation of bulk and film materials with new conducting, protecting and sensor properties. Low temperatures and matrix isolation methods are used for stabilization of highly energetic and very active metal species as atoms, clusters and nanoparticles. Using metal atoms, clusters and nanoparticles the effect of reacting particles size (number of atoms) on their chemical activity and properties of reaction products. This effect is the intrinsic feature of nanochemistry, which is the base of production of new compounds and materials with unusual properties. [3-5]. The main scope of this work is to combine the unique properties of metal atoms, clusters and nanoparticles with different organic and inorganic substances, particularly liquid crystals and polymers using methods of cryochemistry. The joint and separate condensation of metals (Ag, Mg, Cu, Pb, Sm and Eu) and different active and inert organic and inorganic compounds on the cooled surfaces and in cooled liquids have been made. The problems of stabilization and of activity and selectivity in competitive reactions of metal species are discussed.
- Добавил в систему: Шабатина Татьяна Игоревна