该【厦门大学大学化学9纳米材料3课时 】是由【1485173816】上传分享,文档一共【108】页,该文档可以免费在线阅读,需要了解更多关于【厦门大学大学化学9纳米材料3课时 】的内容,可以使用淘豆网的站内搜索功能,选择自己适合的文档,以下文字是截取该文章内的部分文字,如需要获得完整电子版,请下载此文档到您的设备,方便您编辑和打印。*Lecturer:GuanghuiYueEmail:CollegeofMaterials,XiamenUniversityIntroductiontoMaterialsChemistry*NanoscienceNanotechnologyWhatisit*NanotechnolNanometreNano-stuffNano-ProduNanomedicineNanoscienceNanobotsAprefixthatmeansvery,very,‘Nanos’"onebillionth"ofsomething,:*HowsmallarenanostructuresSingleHairWidth==100micrometers=100,000nanometers!1nanometer=onebillionth(10-9)meter*,proteins,andothernano-objectsthatarethetopicsofthiscourse.*HowbigisnanoNanomeansonebillionth(x10-9)Writtenanotherway: (or )*,000nanometersDNA3nanometers*UnderstandingSize1metre*UnderstandingSize10centimetres*UnderstandingSize1centimetre
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