![]() |
ИСТИНА |
Войти в систему Регистрация |
ИПМех РАН |
||
Lines of identical photonic crystals (PhCs) were obtained by the method of intermittent motion of the meniscus during evaporation of a colloidal solution. Periodically repeating ridges consisting of close-packed SiO2 microspheres were formed parallel to the contact line. The height of each deposited ridge was sufficient to show the properties of a PhC. The period of the structures was about 140-300 µm. Both the period and the height of the ridges depend on the solution concentration and evaporation temperature.