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1、ARTICLEReceived8Jul2013
2、Accepted21Oct2013
3、Published17Dec2013DOI:10.1038/ncomms3798Afacilesoft-templatesynthesisofmesoporouspolymericandcarbonaceousnanospheresJianLiu1,2,TianyuYang2,Da-WeiWang2,GaoQing(Max)Lu2,DongyuanZhao3&ShiZhangQiao2,4Owingtotheweakself-assemblyabilityofprecurs
4、orcomponentsandtheseriouscross-linkingofneighbouringnanospheresduringahydrothermalprocess,thesynthesisofmonodispersemesoporouspolymernanosphereswithdiametersbelow500nmremainsagreatchallenge.Hereweextendthesynthesismethodofmesoporoussilicananospherestoenablethepreparationoforderedm
5、esoporousresorcinolformaldehydenanosphereswithparticlesizefrom80to400nmandmesoporesofB3.5nmindiameter.Byfinelytuningthesynthesisparameters,multi-layeredmesoporousresorcinolformaldehydehollownano-spherescanbesuccessfullysynthesized.Mesoporouscarbonnanospheresandhollownanosphereswith
6、highsurfaceareaarefurtherobtainedthroughcarbonizationofthepolymerspheres.Theresultingmesoporouscarbonnanospheresaredemonstratedasthehostcathodematerialforlithium–sulphurbatteries.Thesynthesisstrategyprovidesabenchmarkforfabricatingwell-definedporouscarbonaceousnanosphereswithpotent
7、ialforenergystorageandconversionapplications.1DepartmentofChemicalEngineering,CurtinUniversity,Perth,WesternAustralia6845,Australia.2AustralianInstituteofBioengineeringandNanotechnology,TheUniversityofQueensland,Queensland4072,Australia.3DepartmentofChemistry,LaboratoryofAdvancedM
8、aterials,FudanUniversity,Shanghai200433,China.4SchoolofChemicalEngineering,TheUniversityofAdelaide,Adelaide,SouthAustralia5005,Australia.CorrespondenceandrequestsformaterialsshouldbeaddressedtoJ.L.(email:jian.liu@curtin.edu.au)ortoS.Z.Q.(email:s.qiao@adelaide.edu.au).NATURECOMMUNI
9、CATIONS
10、4:2798
11、DOI:10.1038/ncomms3798
12、www.nature.com/naturecommunications1&2013MacmillanPublishersLimited.Allrightsreserved.ARTICLENATURECOMMUNICATIONS
13、DOI:10.1038/ncomms3798heinterestinthedesignandcontrolledfabricationofinitialdischargecapacityandgoodcyclability.Theapproachisnano
14、porousorganicpolymersandcarbonmat
