纳米技术英语演讲稿aglimpseofthenanoword还有对应的word文档呢市公开课获奖课件.pptxVIP

Aglimpseofthenano-wordSchoolofelectronicinformationengineeringnano-word:纳米世界

overviewTheconceptofthenanometernanowirenanogeneratornanorobotnanowire:纳米线nanogenerator:纳米发电机nanorobot：纳米机器人

Ananometerisaunitofspatialmeasurement,itiscommonlyusedinnanotechnology,thebuildingofextremelysmallmachinesspatial:空间旳

Atomicforcemicroscopy?(AFM)orscanningforcemicroscopy(SFM)isaveryhigh-resolutiontypeof?scanningprobemicroscopyresolution:辨别率probe:探针

A?scanningelectronmicroscope?(SEM)isatypeofelectronmicroscope?thatimagesasamplebyscanningitwithabeamofelectrons?inarasterpatternraster:光栅

Three-dimensionallyrenderedSTMimageofmanipulatedXeatomsonaNi(110)surfacespellingIBM.Eachletteris5nmfromtoptobottom.TheSTMwasoperatedatliquidHetemperatures.Thesmallestadvertisementdimensionally:在幅度上rendered:已渲染旳manipulate:操纵

SEM?imageofSiliconnanowiremadebyusingSilaneasprecursorandgoldnanoparticleascatalystSiliconNanowireOverthelastfewdecades,researchinterestinthestudyofnanomaterialsandtheirapplicationshasbeenincreasingbecausethesematerialsoftendemonstrateverydifferentpropertiesatthenanoscalelevelascomparedtothoseatthemacrolevelsilane:硅烷catalyst:催化剂nanomaterial:纳米材料nanoscale:纳米范围macro:巨大旳

Nanogenerator?isan?energyharvestingdeviceconvertingtheexternalkineticenergyintoanelectricalenergybasedontheenergyconversionbynano-structured?piezoelectricmaterialpiezoelectric:压电旳kinetic:运动旳

DrZhongLinWangofGeorgiaUniversitysNanoResearchGroupdevelopedtheflexiblejackets,whicharefittedwithwirespluggedintoananogeneratorthatproducesenergywhentheyarebentandstretched.IntestsonehamsterproducedsmallamountsofACpoweraroundonetwentiethoftheoutputofanAAbattery

imaginegoingtothe?doctor?togettreatmentforapersistentfever.Insteadofgivingyouapillorashot,thedoctorr