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The Model for Polonium Crystal Structure
O O | If we cut the cube along a face diagonal, the arrangement of O | atoms look like the diagram on the left. O O | Thus, bd = 4 R
- If the edge of the cube has a length represented by a, and if the radius of the atoms is R, express a as a function of R.
Discussion -
a = 4 R / √3
Contributors and Attributions
Chung (Peter) Chieh (Professor Emeritus, Chemistry @ University of Waterloo)