| Journal: | Quimica nova |
| Database: | PERIÓDICA |
| System number: | 000196516 |
| ISSN: | 0100-4042 |
| Authors: | Paterno, Leonardo Giordano1 Mattoso, Luiz Henrique Capparelli2 Oliveira Junior, Osvaldo Novais de3 |
| Institutions: | 1Universidade de Sao Paulo, Instituto de Fisica de Sao Carlos, Sao Carlos, Sao Paulo. Brasil 2Empresa Brasileira de Pesquisa Agropecuaria, Instrumentacao Agropecuaria, Sao Carlos, Sao Paulo. Brasil 3Universidade Federal de Sao Carlos, Departamento de Engenharia de Materiais, Sao Carlos, Sao Paulo. Brasil |
| Year: | 2001 |
| Season: | Mar-Abr |
| Volumen: | 24 |
| Number: | 2 |
| Pages: | 228-235 |
| Country: | Brasil |
| Language: | Portugués |
| Document type: | Revisión bibliográfica |
| Approach: | Teórico |
| English abstract | The self-assembly technique is a powerful tool to fabricate ultrathin films from organic compounds aiming at technological applications in molecular electronics. This relatively new approach allows molecularly flat films to be obtained on a simple and cheap fashion from various types of material, including polyelectrolytes, conducting polymers, dyes and proteins. The resulting multilayer films may be fabricated according to specific requirements since their structural and physical properties may be controlled at the molecular level. In this review we shall comment upon the evolution of preparation methods for ultrathin films, the process of adsorption and their main properties, as well as some examples of technological applications of layer-by-layer or self-assembled films |
| Disciplines: | Química, Ciencia y tecnología |
| Keyword: | Fisicoquímica y química teórica, Química de polímeros, Tecnología, Películas poliméricas ultradelgadas, Películas poliméricas, Polímeros, Adsorción, Aplicación |
| Keyword: | Chemistry, Science and technology, Physical and theoretical chemistry, Polymer chemistry, Technology, Ultrathin polymer films, Polymer films, Polymers, Adsorption, Applications |
| Full text: | Texto completo (Ver HTML) |
