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pro vyhledávání: '"Helmut Dislich"'
Autor:
Helmut Dislich
Publikováno v:
Journal of Non-Crystalline Solids. 73:599-612
The future of sol-gel will show “tailor-made” products with better-defined compositions (also stoichiometric), higher homogeneity and purity, and more controlled processes at lower temperatures. The higher the sol-gel specific advantage is, the h
Autor:
Helmut Dislich
Publikováno v:
Journal of Non-Crystalline Solids. 80:115-121
The connection between science, processes and products in the sol-gel field is shown. This determines what advantages sol-gel processes have and can have in the future. But it also makes clear some disadvantages which have to be circumvented for indu
Autor:
Helmut Dislich
Publikováno v:
Angewandte Chemie International Edition in English. 18:49-59
The Principal material used in optics is glass. Plastics can only gain acceptance in optics if they have properties not encountered with glass or if a desired article can be produced more rationally from a plastic. An example of the first case is pro
Autor:
Helmut Dislich
Publikováno v:
Angewandte Chemie. 91:52-61
Der Hauptwerkstoff der Optik ist das Glas. Kunststoffe haben nur dann eine Chance, in die Optik einzudringen, wenn sie Eigenschaften haben, die bei Glas nicht realisierbar sind, oder wenn ein gewunschter Artikel sich aus Kunststoff rationeller fertig
Autor:
Eckart Hussmann, Helmut Dislich
Publikováno v:
Thin Solid Films. 77:129-140
Substrates, particularly large panes of glass, are withdrawn from organometallic solutions into a humid atmosphere. Evaporation of the solvent, hydrolysis of the organometallic compounds and polycondensation take place until the oxidic state is reach
Autor:
Helmut Dislich, Paul Hinz
Publikováno v:
Journal of Non-Crystalline Solids. 82:411-416
After a simplified description of usual AR-coating procedures a sol-gel cold-spray procedure is described. A dispersion of SiO 2 (Aerosil®) in an alcoholic solution of partly condensed silica acid ester is sprayed onto the front of a television scre
Autor:
Helmut Dislich
Publikováno v:
Journal of Non-Crystalline Solids. 57:371-388
After a period of twelve years development of sol-gel-derived glasses, glass ceramics and ceramics, there are some new products or processes which could possibly be “scaled up” for technical application. For economical reasons, they must have spe
Autor:
Helmut Dislich, Paul Hinz
Publikováno v:
Journal of Non-Crystalline Solids. 48:11-16
Certain historical facts are discussed regarding the principles of the sol-gel process and some new applications are mentioned. Forty years ago Geffcken and Bergen prepared single oxide coatings by the sol-gel process and Schroeder developed a thin f
Autor:
Helmut Schmidt, Gottfried Philipp, Nanning J. Arfsten, Bernhard Dr Seiferling, Helmut Dislich, Birgit Dr Lintner
Publikováno v:
Journal of Non-Crystalline Solids. 100:378-382
Autor:
Alfred Jacobsen, Helmut Dislich
Publikováno v:
Angewandte Chemie. 85:468-473
Wahrend fur die Leitung des sichtbaren Lichtes vielfaltige und technisch sehr verfeinerte Faseroptiken seit Jahren im technischen Einsatz sind, blieb der Stand der Technik beim Ubertragen von ultraviolettem Licht bei den altbekannten, jedoch aufwendi