化學(xué)鍍技術(shù)制備磁性聚合物ICF靶丸工藝研究.pdf

1、西南科技大學(xué)碩士學(xué)位論文化學(xué)鍍技術(shù)制備磁性聚合物ICF靶丸工藝研究姓名：崔紹波申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：材料學(xué)指導(dǎo)教師：盧忠遠(yuǎn)20060328西南科技大學(xué)碩士研究生學(xué)位論文第||頁(yè)AbstractTheinertialconfinementfusion(1cF)targetsneedasupportininertjalconfinementfusjonexperiment，andthesupportfeducesthesymmetryof

2、ICFtargetsstructureaⅡdtheenergygajn(thatjsthefatioofthereleasingnucleartothedriVeimplosionenergy)andblockedthecommercializationofICFSo，inthisstudy，theassumptionfOrmakingmagneticICFtargetbyelectrolessplatingtechnologyinor

3、dertOrealizeuntouchedofientationofICFtafgetintestandtoincfeasetheeneTgygainInthepresentstudy，thepOlystyrcnemicfo—spheresarepreparedbysuspendingpolymcrizationtechnologyThemagneticpolystyrenemicro—spheresaremadebyelectr0le

4、ssplatingtechnologyAndbythemeansofSEM，XRD，AFM，VSMetal，thepreparedpOlystyrenemicrospheresandmagneticpolystyrenemicrOspheresafeanalyzed，andobtainedfbllowingresults：(1)Thesurfaceofthepreparedpolystyrcnemicrospheresarelubric

5、ous，un—bfoken，theirsizedistributionisnarrow，andtheirsphericityisupt09996％，andtheR。is13984nm，R。is19592nm(2)TheoptimalplatingNiPalloycoⅡditiononpolystyrenemicrospheresisasfOllows：thecontentsofnickelsulfate，sodiumsubphospha

6、te，lriSodiumCitfate，bathpHvalVe，platingtemperatureandplatingtimeis409，L，359／L，109／L，55℃，and3h，respectiVely(3)Thesaturationmagnetization，spheficity，Ra，andRqofmagneticmicfo—spheresmadebyoptimalexperimentis721，9939％，51021nm

7、，and77181nm，respectivelyTheindexmayaccofdwithneedofICFtargetintest。Themagneticpolystyrenemicrosphereswjthlowdensity，completeandcontinuouscoatanddispersedmaterialcanbegottenbysimpleelectrolessnickelplatingOnpolystyrenemic

8、rospheresThekindofcraftworkofmakinglightmagneticpolystyrenemicfospheresmayuseinma“nglCFtargetstoachieveuntouchedsupportininertialconfinementfusionexperimenttoimproVesymmetryandefficiencyOffusionKeywords：polystyrenemicro—