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Issue 22, 2014
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Passive optical waveguiding tubular pharmaceutical solids and Raman spectroscopy/mapping of nano-/micro-scale defects

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Abstract

Self-assembled one dimensional pharmaceutical solids composed of caffeine, carbamazepine and glibenclamide drugs exhibit optical waveguiding tendency due to the efficient two dimensional lateral optical confinement effect. Additionally, the confined optical waves within the tubes were used to probe the nano-/micro-scale defect sites inherited during the tube self-assembly process via Raman spectroscopy.

Graphical abstract: Passive optical waveguiding tubular pharmaceutical solids and Raman spectroscopy/mapping of nano-/micro-scale defects

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Publication details

The article was received on 13 Jan 2014, accepted on 31 Jan 2014 and first published on 03 Feb 2014


Article type: Communication
DOI: 10.1039/C4CE00084F
CrystEngComm, 2014,16, 4696-4700

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    Passive optical waveguiding tubular pharmaceutical solids and Raman spectroscopy/mapping of nano-/micro-scale defects

    N. Chandrasekhar, E. R. Reddy, M. D. Prasad, M. S. Rajadurai and R. Chandrasekar, CrystEngComm, 2014, 16, 4696
    DOI: 10.1039/C4CE00084F

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