| Literature DB >> 26000659 |
Chi Chen1, Pengfei Zhang, Li Zhang, Duyang Gao, Guanhui Gao, Yong Yang, Wenjun Li, Ping Gong, Lintao Cai.
Abstract
pH-responsive doped quantum dots with an ultrasmall size (∼3.5 nm), near-infrared emission (∼720 nm) and long lifetime (∼1 μs), which exhibit a linear response range from pH 5.5 to 7.0 with the maximum change in the fluorescence lifetime up to ∼600 nm, were synthesized as lifetime-based pH nanosensors for in vivo imaging.Entities:
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Year: 2015 PMID： 26000659 DOI： 10.1039/c5cc03046c
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222