tianranzuanshidezhuyaochengfenweitan“c”,qihanliangdadaole96%~99.9%。danshizuanshiyouyuzaitianrangaowengaoyahuanjingzhongxingcheng, yehuicunzaiqitajinshuhefeijinshuyuansu,rubutongchengdudegui、gai、lv、ge、meideng。
钻石的化学成分主要是碳元素(含碳量96%-99.9%),剩余的4%~0.001%为比例不等的Si、Al、Ca、Mg、Mn、Ti、Cr、N等元素。这些元素通常以矿物包裹物的形式存在,比如钛铁矿、铬透辉石、石墨等。
yixiecaisezuanshijiushiyinweiweiliangyuansudehunruerchengxianbutongyanse。
黄钻:钻石形成过程中,氮原子取代钻石晶体中的某些碳原子,晶体开始吸收蓝色和紫色光线,令钻石呈现为黄色;
chengsezuanshi:chengsezuanshiyuhuangzuanyiyang,yansedexingchengshishoudaoneibutanjingtijiegouhedanyuansudeyingxiang;
蓝钻:钻石形成过程中,吸收微量硼元素,钻石便显天蓝色。所含的硼元素越多,蓝色就越深;
紫钻:紫色钻石颜色是由氢元素导致的;
黑钻:大多数天然黑钻的颜色是大量微小的矿物内含物(如石墨、黄铁矿或赤铁矿)延伸到整颗宝石;
suiranzuanshidezhuyaohuaxuechengfenshichangjiande“c”tanyuansu,dantahetongyangyitanyuansuweizhude“shimo”butong;
shimozhongdetanyuanzishichengcengpailiede,yuanzijiandejiehelihenxiao。zuanshizhongdetanyuanzizeshijiaocuozhengqidipailiechenglifangtijiegou,meigetanyuanzidoujinmidiyuqita4getanyuanzizhijielianjie,gouchengyigelaogudejiejingti。suoyizuanshiyingduwei10,ertongyangchengfendeshimoyingdujinshi1-2。
jinjinconghuaxuechengfenshanglaikan,zuanshisuanbushangzhengui,danyuansuyuwuzhibingbushixiangtongdegainian,tansuiranzairichangshenghuozhongfeichangchangjian,danshixingchengzuanshidetanquefeichangshaojian,zheijiushizuanshixiyoudeyuanyin。
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