纳米炭材料的制备与其性能分析

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1、哈尔滨工程大学硕十学位论文一膏纳米炭材料的制各及其性能研究ABSTRACTc曲0nn锄otubes(c套仃§)弛d铲apheneares，hybridizedc曲伽n姗stnlctlIrcswhichwillmakcpossiblenewapplicatio嬲inm趾yfieldsduototheircxtraordina巧physical缸dchenlicalpropenies．hthistllesis，rcsiliencc锄doiladsorpti伽pr叩eniesofcafb∞mat嘶alswe坞inVestigatedusing俩ol【iIld

2、s0fC=NTs：跚pcrresiliencc0fag舀omeratcdcar_b∞n籼nIbes娜)柚dVcnicallyali伊edcafb衄n猢nIbes(vAom)．触crthal，wcdcmonstrateda掣e锄柚dfaCileapproachtothesynthcsisof伊aphenenanosheetsbyreductionof伊aphitc0xide，孤dinvestigatedtheadsorptionpropeniesofRGo．弛all弘聊henen柚oshects(GNS)似uminacompositeswe聆prepar

3、edbySPS，姐dthepropeniesofthecompositewefealsostllmed．Thedetailfe鲫ltsarcsumm缸ized弱follows：WeconlbinedACNrrs如dNGtof0彻asprin磬一shims仇IctIlrcinwhichAa帆sacts勰mc“spring”thatfacil“at骼con丘gIlrationally础c0Ve巧，粗dNGacts蕊thc“shim”that触nsfc娼thefor∞andprcVentsA(懋fTentaIl舀ement锄dsubsequentmecha工

4、li蒯sejzurc．Themech觚Lic“pe血肌anccofacompressedmi】【turc0fNG柚dAa帆sw觞examinedoVerthepres跚rcmge0f30—300MPa．NG叫钒：NrscompositematerialsShowedimpr0Vedpe哟mance0verthe脚ma蜘alsa10ne．N柚oconlp傩itescontaining5％NGmixcdwithAI姗shad卸exp孤sionratio0f2．7觚dillustratedalowerlossofrcsiliencc．W，eusedCNTs嬲

5、0丑adSorbcnts卸dcv甜uatedfccyclingpeff0咖锄∞bysqueezingmethod．Thesorptioncapadtyof3衄longVCNrsisalnlost6．9timeshigherth锄thatofAomduet0‰exist％ccoflargc—sizcdm踟porcS．CompmdwithEG(41g／g)，VCNTs强hibitlligllersorptioncapacity(69g／g)锄dbetterrccyclingpe怕咖觚ccduet0theiruniqucmechanicals仃cn舀h纽de

6、xcellentfIeboundrcsiliencepropeniesathi曲s仃ai粥．nesynthesjs0f鲫h即enanoshectsf蛔n聊hite0xjdet)，picallyinV0lV髓h锄fulchemicalreduct锄tSthatareundesirablefbfmostpracticalapplicati0船of黟aphene．Here，wcdemonstrateagreen触d白lCileapproachtothesyntllesis0f笋叩henen锄osheetsb弱edon砧0rFercductionofexfol

7、iated铲aplliteoxide，resultinginasubstantial衄0valofoxygenfunc：tionalitiesofthe鲫hiteoxide．nepseud0-second-ordermodeldescribedtheadsorptionl【iIleticswell．neadsorptionequilibfi岫datafitL吼gmuirisothe姗equationwenwitham懿imumMBadso叩tioncapacityof111．62mg倌，觞well髂easymagneticseparationf．rom

8、thesolution．哈尔滨工程大学硕士学位论文Graphenen锄osheet／alumi