Full metadata record
DC FieldValueLanguage
dc.contributor.authorSun, Kien Wenen_US
dc.contributor.authorYang, Cheng-Hangen_US
dc.contributor.authorKo, Ting-Yuen_US
dc.contributor.authorChang, Hao-Weien_US
dc.contributor.authorLiu, Chen-Weien_US
dc.date.accessioned2019-04-02T06:00:09Z-
dc.date.available2019-04-02T06:00:09Z-
dc.date.issued2009-08-01en_US
dc.identifier.issn0033-4545en_US
dc.identifier.urihttp://dx.doi.org/10.1351/PAC-CON-08-08-34en_US
dc.identifier.urihttp://hdl.handle.net/11536/149822-
dc.description.abstractIn this paper, we present solvothermal methods to chemically synthesize Sb2Se3 nanorods using dialkyl diselenophosphate (dsep) complexes of antimony. Energy-dispersive X-ray analysis shows the products are phase pure. We have also studied the Raman and photoluminescence spectroscopy of a single Sb2Se3 nanorod with an average size of 60 nm in diameter and a length less than 1 mu m. Techniques have been devised to immobilize and allocate a single nano-object on an electron beam (E-beam) patterned smart substrate with metallic coordination markers. This also overcomes the limitation of spatial resolution of conventional Optical techniques (similar to 1 mu m) to perform optical spectroscopy on an individual nano-object less than 100 nm in size. Raman spectroscopy reveals that Sb2Se3 nanorods synthesized at a lower temperature contain a small amount of Sb2Se3. The broad linewidth observed in luminescence spectra from a single rod is attributed to the increasing number of surface defects, impurities, and dangle bonds attached on the surface as the nanoparticle size reduced to nanometer scale.en_US
dc.language.isoen_USen_US
dc.subjectnanorodsen_US
dc.subjectRamanen_US
dc.subjectphotoluminescenceen_US
dc.subjectelectron beam lithographyen_US
dc.subjectsolvothermalen_US
dc.titleSpectroscopy of a single Sb2Se3 nanoroden_US
dc.typeArticleen_US
dc.identifier.doi10.1351/PAC-CON-08-08-34en_US
dc.identifier.journalPURE AND APPLIED CHEMISTRYen_US
dc.citation.volume81en_US
dc.citation.spage1511en_US
dc.citation.epage1522en_US
dc.contributor.department應用化學系zh_TW
dc.contributor.department應用化學系分子科學碩博班zh_TW
dc.contributor.departmentDepartment of Applied Chemistryen_US
dc.contributor.departmentInstitute of Molecular scienceen_US
dc.identifier.wosnumberWOS:000269408000013en_US
dc.citation.woscount8en_US
Appears in Collections:Articles