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Description
This print is designed for DUAL NOZZLE printing (H2D or equivalent) -- although it can be printed on single nozzle machines, it will waste a lot of filament. If you are printing on single nozzle printer, I advise to switch to single colour.
A model of the crystalline halite structure, characteristic of salts like sodium chloride (NaCl). The structure is based on a face-centred cubic lattice, with chloride ions at the origin and centres of each face, and sodium ions at positions <0,0,½> in fractional coordinates. Each ion in the model is 6-fold or octahedrally coordinated.
Crystal structures optimised using DFT calculations and then imported into Blender for rendering and exported as STL.
Boost Me (for free)
If you find these models useful for your teaching and education, please boost me. I will be uploading more structures in this series, and happy to receive requests if you have particular one you'd like to see.
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