Maya Blue
Автор: Verified Legend Archive
Загружено: 2025-11-23
Просмотров: 10
Описание: Did you know that the ancient Maya civilization, as early as 800 CE, created an impossibly durable bright blue pigment called "Maya Blue" that has survived centuries exposed to harsh acidic environments, humidity, and biocorrosion where modern paints would have disintegrated? And in a 1996 study from the Instituto de Investigaciones en Materiales at UNAM in Mexico, scientists using electron microscopy discovered that Maya Blue was actually an early form of nanotechnology—a hybrid organic-inorganic nanostructured material where indigo dye molecules were precisely bonded within the nanochannels of palygorskite clay, creating a chemical structure so stable it rivals modern synthetic pigments.
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