Crystal Fundamentals Explained
Crystal Fundamentals Explained
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These crystals were being formed above one million many years back Within the Earth's crust. They happen when the liquid in the Earth consolidates as well as temperature chills. Other crystals variety if the liquid tends to make its way with the clefts and dispense minerals to the clefts.
无色水晶以晶莹美丽、洁净透明着称。衡量无色水晶主要看它的纯度，越纯、越透明越好。干净的、无瑕疵的、杂质少的价值就高。无色的水晶如果很脏，就没有利用价值。
发晶的价值取决于发的颜色、罕见性及大小，一般是发色鲜艳、块度大的价格高。水胆水晶的价值主要取决于水胆及晶体的大小、透明度的高低。如果水胆较大并有一定形态，便可加工成较为珍贵的工艺品。另外水胆中的水也有一定的科学研究价值，通过它们可了解几百万年前地球上水的成分及变化。
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How Crystals Type The whole process of forming a crystal is called crystallization. Crystallization normally takes place whenever a sound crystal grows from the liquid or Alternative.
, has exactly the same construction, but There's two selections for selecting the holes that the atoms will occupy. The third layer can be put over the atoms of the primary layer, building an alternate layer sequence A
对任何宝石来说，颜色都是非常重要的，水晶也不例外。如果是水晶晶体是有颜色的，如粉水晶、黄水晶、紫水晶等，其颜色评价的最高标准则是明艳动人，不带有灰色、黑色、褐色等其他色调。如粉水晶，颜色以粉红为佳；紫水晶，要求颜色为鲜紫，纯净不发黑；黄水晶，要求颜色不含绿色、柠檬色调，以金橘色为佳。对于发晶来说，晶体的颜色也是很重要的。相同发丝的金发晶，晶体完全无色（白水晶）和晶体略偏茶色，肉眼的视觉观感也是有差别的，所以前者的价格会高于后者。
The weather are located in a number of crystal packing preparations. The most common lattice buildings for metals are those obtained by stacking the atomic spheres into quite possibly the most compact arrangement.
Metallic Crystals: Metals often sort metallic crystals, in which some of the valence electrons are cost-free to maneuver all through the lattice. Iron, for instance, can variety different metallic crystals.
颜色：无色，浅至深的紫色，浅黄、中至深黄色，浅至深褐、棕色，绿至黄绿色，浅至中粉红。
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You will find other minerals and molecules which will sort these crystal lattices. Snowflakes undoubtedly are a vintage example of a around symmetric and geometrically patterned composition from ice crystals, and gemstones of all types are generally crystals.
水晶饰品越来越受到人们的喜爱。中国、日本、韩国、美国等国家的人们还对水晶球情有独钟，喜欢将它们摆在家里或办公室里，认为水晶球有灵性，能保平安，带来财运。不过天然水晶不像看起来那么晶莹剔透，它也有瑕疵，我们在选购饰品的时候要注意。此外，我们还要掌握水晶的评价依据、选购方法，这样可以帮助我们在琳琅满目的水晶饰品中选到心仪的水晶。
The C60 molecules, also referred to as buckyballs, are fairly solid and Practically incompressible. Crystals are fashioned these types of that the balls are arranged in an fcc lattice that has a a single-nanometre spacing between the centres of adjacent balls. The identical C70 molecule has the shape of the rugby ball; C70 molecules also kind an fcc crystal when stacked alongside one another. The solid fullerenes form molecular crystals, with weak binding—provided by van der Waals interactions—between the molecules.