Bhalla, Vandana ; Vij, Varun ; Dhir, Abhimanew ; Kumar, Manoj (2012) Hetero-oligophenylene-based AIEE material as a multiple probe for biomolecules and metal ions to construct logic circuits: Application in bioelectronics and chemionics Chemistry - A European Journal, 18 (12). pp. 3765-3772. ISSN 0947-6539
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Official URL: https://onlinelibrary.wiley.com/doi/abs/10.1002/ch...
Related URL: http://dx.doi.org/10.1002/chem.201103131
Abstract
New hetero‐oligophenylene derivative (2) was synthesized which exhibits aggregation‐induced emission enhancement (AIEE) in H2O/THF (80:20). The aggregates serve as a biological probe for three different proteins, that is bovine serum albumin (BSA), cytochrome c, and lysozyme, and DNA in contrasting modes. Further, among 29 metal ions tested, the contrasting fluorescence behavior of aggregates of 2 is observed with only Pb2+ and Pd2+ ions. Multiple output logic circuits based upon the fluorescence behavior between BSA and cytochrome c and between Pb2+ and Pd2+ ions are constructed.
Item Type: | Article |
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Source: | Copyright of this article belongs to John Wiley & Sons, Inc. |
Keywords: | Aggregation; Biosensors; Chemionics; Fluorescence; Logic Gates |
ID Code: | 113953 |
Deposited On: | 18 May 2018 10:14 |
Last Modified: | 18 May 2018 10:14 |
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