| نویسندگان | مختار پناهی کلاموئی-فاطمه مهندس-مهدی موسوی کمازانی-مسعود صلواتی-زینب فرشته-محمدحسین فتحی |
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| نشریه | MAT SCI SEMICON PROC |
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| تاریخ انتشار | 2014-11-01 |
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| نمایه نشریه | ISI |
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چکیده مقاله
Herein,wereportasimplechemicalreductionmethodatlowtemperaturetosynthesize
differenttellurium(Te)nanostructuresincludingnanorodsandnanospheres.Inaddition,
the effectofpreparationparameterssuchassolvent,surfactantandreducingagentonthe
morphologyofTewasstudied.Theas-producedTenanostructureswereanalyzedby
scanningelectronmicroscopy(SEM),transmissionelectronmicroscopy(TEM),X-ray
powder diffraction(XRD)andphotoluminescencespectroscopy(PL).Basedonthe
morphologicalstudies,itwasfoundthatsphere-likeandrod-likenanostructuresofTe
couldbeobtainedbyusingpotassiumborohydride(KBH4) andhydrazinehydrate
(N2H4 H2O) asreducingagents,respectively.Ontheotherhand,veryuniformnanopar-
ticlesofTehavebeenformedinthepresenceofthioglycolicacid(TGA)assurfactant.
Wehavealsoinvestigatedthephotocurrentdensity–voltage(J–V) curveofTenanorods.
