METHODS OF PREPARING STRUCTURAL COLORANTS

Disclosed in certain embodiments is a method of preparing structural colorants comprising photonic particles, the method comprising varying the calcination temperature in the process to enable the tuning of pore size to obtain a wide variety of possible colors. 某些实施例公开了一种制备包含光子颗粒的结构着色剂的方法,所述方法包括改变工艺...

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Bibliographische Detailangaben
Hauptverfasser: KAY THERESA, THANKI PARAGKUMAR, EICHENBERGER JONAS, CZORNIJ ZENON P, TAZZIA CHARLES L, SHERMAN ELENA
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:Disclosed in certain embodiments is a method of preparing structural colorants comprising photonic particles, the method comprising varying the calcination temperature in the process to enable the tuning of pore size to obtain a wide variety of possible colors. 某些实施例公开了一种制备包含光子颗粒的结构着色剂的方法,所述方法包括改变工艺中的煅烧温度以实现孔径的调节,从而获得多种可能的颜色。