A graphene binding-promoted fluorescence enhancement for bovine serum albumin recognition |
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Authors: | Xu Yongqian Malkovskiy Andrey Pang Yi |
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Institution: | Department of Chemistry & Maurice Morton Institute of Polymer Science, The University of Akron, Akron, OH 44325, USA. |
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Abstract: | Chemically converted graphene (CCG) was found to greatly enhance the fluorescence response of squaraine (SQ) dyes to bovine serum albumin (BSA). Addition of BSA to the SQ-CCG solution, where squaraine dyes absorbed on the CCG surface, raised the fluorescence intensity by as much as 80 fold. |
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