| The crystal structure of pearls and related shellfish's shells |
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| 作者姓名： | Chen Junhao Chen Guiqing |
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| 作者单位： | Solid Research Group of Jinan University, Guangzhou, China;Solid Research Group of Jinan University, Guangzhou, China |
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| 基金项目： | The project supported by National Natural Science Foundation of China(NSFC) |
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| 摘 要： | In this article we explored the crystal structure of a few pearls and shellfish's shell of fresh water and sea water, and found that pearls and nacreous layer (perhaps and prismatic layer) of shells are all the same: CaCO3, orthorhombic system, aragonite structure and the value of lattice spacings are almost identical. This shows that the pearls of fresh water and sea water are all the same in nature.
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| 收稿时间： | 1987/3/20 0:00:00 |
| 修稿时间： | 1987/9/10 0:00:00 |
The crystal structure of pearls and related shellfish's shells |
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| Chen Junhao,Chen Guiqing.The crystal structure of pearls and related shellfish''s shells[J].Acta Oceanologica Sinica,1989,8(1):145-157. |
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| Authors: | Chen Junhao and Chen Guiqing |
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| Institution: | Solid Research Group of Jinan University, Guangzhou, China |
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| Abstract: | In this article we explored the crystal structure of a few pearls and shellfish's shell of fresh water and sea water, and found that pearls and nacreous layer (perhaps and prismatic layer) of shells are all the same: CaCO3, orthorhombic system, aragonite structure and the value of lattice spacings are almost identical. This shows that the pearls of fresh water and sea water are all the same in nature. |
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