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| Q. |
What is the advantage of using Czochralski, Bridgman- Stockbarger and Verneuil method? |
| A. | gives small crystals |
| B. | high tech apparatus |
| C. | rapid growth rates |
| D. | uses plasma torch |
| Answer» C. rapid growth rates | |
| Explanation: the above methods are melt growth methods which are used for the growth of crystals. advantages of using these melt growth methods are, t gives large crystals, allows rapid growth rates, and requires very simple apparatus. while the disadvantage can be in the crystal quality which can be poor with inhomogeneities and large defect concentrations. | |
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