Potassium nitrate crystals have orthorhombic unit cells of dimensions a = 542 pm, b = 917 pm,
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Potassium nitrate crystals have orthorhombic unit cells of dimensions a = 542 pm, b = 917 pm, and c = 645 pm. Calculate the glancing angles for the (100), (010), and (111) reflections using CuKα radiation (154 pm).
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Potassium nitrates birefringence spectrum ranges from 753 nm for 001 to 969 nm ...View the full answer
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