One-step synthesis of surface passivated carbon microspheres for enhanced photoluminescence and their application in multifunctional magnetic-fluorescent imaging
- 18 February 2015
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in RSC Advances
- Vol. 5 (31) , 24049-24055
Abstract
A carbon@Gd-DTPA microspheres bifunctional contrast agent was prepared and applied for MR imaging and luminescent imaging. The primary Na3cit molecules have been used as an intermedium to conjugate Gd-DTPA and surface passivation agents to improve photoluminescence.Keywords
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