Detailed Notes on Crystal
Detailed Notes on Crystal
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Not all crystals are Similarly crystalline. There are often impurities, as well as the ionic & covalent amongst molecules can build vastly distinct buildings from the exact same product. A terrific example of this are diamonds and graphene.
12He attempted again in several other cities and succeeded with Crystal Caramels.他又在其他几个城市再次尝试，并成功制出了水晶焦糖。
人造水晶分为熔炼水晶与养殖晶：据水晶专家汪毅的阐述，随着水晶的价值提高，喜欢的人增多，水晶也引起了作伪者的兴趣，现阶段中国水晶市场常见的造假方法为：
Large crystals of diamond are valuable gemstones. The crystal has other fascinating Attributes; it's the best sound velocity of any stable and is the greatest conductor of warmth. Other than diamond, the opposite typical form of carbon is graphite, that is a layered material. Each carbon atom has 3 coplanar in the vicinity of neighbours, forming an arrangement known as the honeycomb lattice. A few-dimensional graphite crystals are received by stacking identical layers.
How Crystals Form The entire process of forming a crystal known as crystallization. Crystallization normally occurs when a stable crystal grows from a liquid or solution.
Lattices could have just one lattice position per cell or more than one, yielding a total of fourteen Bravais crystal lattice varieties. Bravais lattices, named for physicist and crystallographer Auguste Bravais, explain the three-dimensional array created by a set of discrete details.
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发晶：无色、浅黄、浅褐等，可因含金红石常呈金黄、褐红等色，含电气石常呈灰黑色；含阳起石而呈灰绿色。
Crystals in many cases are considered as some thing of immense natural beauty, and they are commonly utilized with diamonds or other stones to make pieces of jewelry. Nearly all of crystals now are gentleman-designed in laboratories.
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⑥、丝印：水晶表面附有不同的色料进行效果处理，颜色层面较厚，着力后方可脱落。
Crystal Lattices You will discover 7 devices of crystal constructions, which might be also referred to as lattices or House lattices:
水精：水晶为何称为水精，《广雅》有巧解：�?水之精灵�?”；李时珍则说：�?莹洁晶光，如水之精英 ”。细加考究，此称还蕴含浓厚的宗教意味呢。水精一名，最初见于佛书，后汉支曜翻译的《具光明定意经》说：�?其所行道，色如水�?�?。
This crystal structure is answerable for the one of a kind physical and chemical Qualities of sodium chloride, together with its large melting point, electrical conductivity, and ability to kind ionic bonds conveniently.