To provide a laminated glass plate capable of reversibly switching between a high transparent state and a reflection state over a number of switching cycles by the application of small control voltage in visible area in the laminated glass plate capable of electrically controlling reflectance to adjust incidence of sunshine or solar heat into a vehicle or a building.
A laminated glass plate comprises those laminated layer structures, i.e., a first glass plate (1b), an electro-reflective function layer (6) formed of an alloy of hydride and magnesium, of a rate earth metal, an oxidized protective layer (5) formed of a transparent oxide or fluoride with proton conductivity, an anhydrous proton conductive solid electrolyte (4), a proton accumulation layer (3), a transparent conductive cover (2), and a second glass plate (1a).
GOLLY MONIKA DR
KRAENZLER THOMAS
SCHERBER WERNER DR
