Precision Cut High Energy Crystals

Precision Cut High Energy Crystals

Crystals having a modified regular tetrahedron shape are provided.

Crystals preferably have four substantially identical triangular faces that define four truncated vertices and six chamfered edges.

The six chamfered edges can have an average length of l, and an average width of w, and 8≦l/w≦9.5

U.S. PATENT

US20150093571A1