LIGHTING DEVICE
PROBLEM TO BE SOLVED: To provide a lighting device using specific Prussian blue type metal complex ultrafine particles, configured to improve luminance transmittance or durability.SOLUTION: A Prussian blue type metal complex contained in an electrochemical responding material layer [LA1] is an iron-...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a lighting device using specific Prussian blue type metal complex ultrafine particles, configured to improve luminance transmittance or durability.SOLUTION: A Prussian blue type metal complex contained in an electrochemical responding material layer [LA1] is an iron-nickel (Fe-Ni)-iron (Fe) Prussian blue type metal complex. A molar ratio of the constituent components is iron (Fe) at 20-60% and nickel (Ni) at 40-80%. The Prussian blue type metal complex contained in an auxiliary electrochemical responding material layer [LA2] is a zinc (Zn)-iron (Fe) Prussian blue type complex. |
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