Main-group compounds with homonuclear bonds. The design of new materials with anisotropic conductivity properties

Información del proyecto

Identificador del acuerdo de subvención: INTAS-1999-01672

Proyecto cerrado

Fecha de inicio 1 Abril 2000

Fecha de finalización 31 Marzo 2003

Financiado con arreglo a

• International Association for the promotion of cooperation with scientists from the independent states of the former Soviet Union (INTAS), 1993-

Coste total

Sin datos

Aportación de la UE

€ 60 000,00

Coordinado por

Royal Institute of Technology
Sweden

Objetivo

The main objective of the collaborative project is to synthesise and characterise new materials for microelectronics applications based on inorganic polymers of the post-transition elements containing main-group element clusters as building blocks. Recent advances in this area highlight the potential of forming very large homoatomic clusters approaching the field of mono-dispersive, nanostructure materials.

The joint project will allow a multidisciplinary study of three main classes of cluster compounds:
1, Compounds containing polyanions;
2, Pseudo one- and two-dimensional compounds;
3, Cage-like clathrates and their derivatives.

All classes of compounds have the potential of forming low-dimensional structures with a wide range of electric conductivity properties from that of semi- to superconductors.
The collected expertise of two INTAS ans two NIS teams will allow an efficient approach to the research strategy. The engine of the collaboration will be the syntheses of new materials performed at all four labs. The subsequent analysis will include a detailed study of the reaction media, precursors, phase equilibria and target compounds using vibration, multinuclear NMR and mass spectroscopy, X-ray diffraction, scattering and absorption, magnetic and conductivity measurements as well as quantum chemical models of appropriate local and extended systems. It is expected that more than 50 new compounds will be synthesised and characterised in terms of their crystal and electronic structure, properties and potential use for microelectronics applications. Results already obtained in related fields render the stated objectives realistic in terms of expected results and deliverables.
The project involves four labs and involves 21 scientists, of which 8 are NIS participants below the age of 35. The project will be managed from Royal Institute of Technology and special efforts will be made to the train young scientists into independent and creative scientists involving shorter or longer visits to labs with special expertise.

Ámbito científico (EuroSciVoc)

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Programa(s)

• IC-INTAS - International Association for the promotion of cooperation with scientists from the independent states of the former Soviet Union (INTAS), 1993-

Tema(s)

• 3 - Chemistry
• OPEN - OPEN Call

Convocatoria de propuestas

Datos no disponibles

Régimen de financiación

Datos no disponibles

Coordinador

Royal Institute of Technology

• Aportación de la UE: Sin datos
• Dirección: Teknikringen 30 ; 10044 Stockholm ; Suecia
• Coste total: Sin datos

Participantes (3)

Baku State University

Azerbaiyán

• Aportación de la UE: Sin datos
• Dirección: Z. Khalilov Str. 23 ; 370145 Baku
• Coste total: Sin datos

M.V. Lomonosov Moscow State University

Rusia

• Aportación de la UE: Sin datos
• Dirección: Leninskie Gory ; 119899 Moscow
• Coste total: Sin datos

Technical University Darmstadt

Alemania

• Aportación de la UE: Sin datos
• Dirección: Hochschulstrasse 10 ; 64289 Darmstadt
• Coste total: Sin datos