李商隐，杜牧，白居易，欧阳修，苏轼，呈大昌，辛弃疾，杨万里，吴文英，杨基，魏源等诗坛，词林大家都有歌吟水晶的佳篇传世。
A elementary plan in crystal buildings will be the device cell. It is the smallest unit of volume that permits similar cells for being arranged with each other to occupy all readily available space. The geometrical foundation of all crystals is definitely the lattice. A lattice might be viewed as a daily and infinite arrangement of points or atoms, where Every single point or atom has an identical bordering natural environment.
These innovations consist of exotic constructions with programmable lattice symmetries and well-defined crystal behavior, responsive products that leverage the intrinsic Homes of nucleic acids to govern buildings on demand, nanoparticle superlattices developed epitaxially from surfaces and colloidal crystals offering insights into light-weight–make a difference interactions. Searching ahead, we obstacle the community to leverage the extraordinary structural control afforded by crystal engineering with DNA to synthesize courses of purposeful components that press over and above what continues to be achievable with Obviously taking place crystalline products or People produced by far more typical procedures.
养殖晶：养殖晶是指，用天然水晶做种子，然后赋予天然水晶生长的高压条件，养殖器中有富含二氧化硅的分子。然后二氧化硅分子围绕天然水晶种生长，这样的水晶成分（分子式）与天然水晶是一摸一样的，唯一有差别的是，这样的水晶磁场作用没有天然水晶强。
25If you are a Billy Crystal lover, you are going to love this film.如果你是比利·克里斯特尔的影迷，你就会喜欢这部电影。《柯林斯英汉双解大词典》
当二氧化硅结晶完美时就是水晶；结晶不完美的就是石英：二氧化硅胶化脱水后就是玛瑙；二氧化硅含水的胶体凝固后就成为蛋白石；二氧化硅晶粒小于几微米时，就组成玉髓、燧石、次生石英岩。
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。
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。
13Nearly all personal computers include a quartz-crystal clock to regulate their Procedure.几乎所有的计算机都有一个石英晶体时钟来调节它们的运行。
多色�?无色水晶没有多色性。有色水晶有弱到强的多色�?表现为体色的不同深浅。
15The trick to a very good thermoelectric materials is usually a crystal construction in which electrons can movement freely.制造一种好的热电材料的关键是，需要一种电子可以自由流动的晶体结构。
水晶的价值还与块体大小有关，同样的颜色和净度级别，块越大越难得。有时候质量级别虽然低一些，但块体够大，也可能价格高于高级别的小晶体
The composition with the sodium atoms by yourself, or even the chlorine atoms by itself, is fcc and defines the device cell. The sodium chloride construction thus is designed up of two interpenetrating fcc lattices. The cesium chloride lattice (Determine 3A) is predicated over the bcc framework; each individual other atom get more info is cesium or chlorine. In cases like this, the device mobile is often a cube. The third crucial composition for AB
21You all know the way when you have a crystal prism and pass a beam of sunlight as a result of it, you can get a spectrum, which appears like a steady band of rainbow colors.