In nature, tiny crystals known as nanocrystals are formed slowly over many years. Rocks and minerals react with air, water, and carbon dioxide in a process called chemical weathering. These reactions ...
Every crystal’s shape is a mirror of the internal arrangement of their molecules, but the molecules in photoswitchable crystals can expand, twist and change properties — from their color to their ...
A new study reveals how neatly ordered (hemi-) spherical or pancake like structures in nature can emerge from completely ...
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