In order to study the resistance of high-frequency sputtered thin SiO2 and Al2O3 coatings on float glass to sodium diffusion, coated glasses were submitted to heat treatments in air. The element distribution in the coatings and the substrates was measured with neutral primary beam-secondary ion mass spectrometry.
Origin
Tech Univ Clausthal, Germany
Journal Title
Glastech Ber 66 12 1993 331-333
Sector
Flat glass
Class
F 393