| Literature DB >> 29048075 |
Najmeh Sadat Hosseini Motlagh, Parviz Parvin, Mitra Refahizadeh, Ali Bavali.
Abstract
The effect of graphene oxide (GO) and nanodiamond (ND) is investigated on the spectral properties of doxorubicin (DOX) fluorescence emissions in the form of (DOX+GO) and (DOX+ND) biomaterials. It is shown that carbon nanostructure additives lead to sensible blueshifts, due to their optical properties and surface functionality. The quenching coefficient KND is obtained to be KND=0.043 (μg/ml)-1 and KGO=0.342 (μg/ml)-1 in DOX solutions. In general, Stern-Volmer attests that excited (DOX+GO) strongly quenches with respect to that of (DOX+ND) regarding its privileged bonding affinity.Entities:
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Year: 2017 PMID: 29048075 DOI: 10.1364/AO.56.007498
Source DB: PubMed Journal: Appl Opt ISSN: 1559-128X Impact factor: 1.980